Flower horn
•
1 like•223 views
Flowerhorn cichlids originated from Malaysian fish farms in 1993 that bred cichlids with protruding forehead features known as "warships". Flowerhorns have a lifespan of 10-12 years and prefer water temperatures between 80-85°F and a pH of 7.4-8.0. Males are typically larger with brighter colors than females. Young flowerhorns undergo a fading phase where they lose color and turn black before developing vibrant adult colors like yellow or red. The King Kamfa strain from Thailand has white or yellow sunken eyes and is the most expensive variety, while the Kamfamalau cross has distinctive pearling on its fins.
Report
Share
Report
Share
Recommended
Etroplus- culture
Etroplus the state fish of Kerala, India have great demand. the presentation deals with the aquaculture of etroplus
Viral diseases in fishes
This document discusses four major viral diseases that infect fish: viral hemorrhagic septicemia (VHS), infectious pancreatic necrosis (IPN), spring viremia of carp (SVC), and channel catfish viral disease (CCVD). It describes the causative viruses, transmission methods, common symptoms like hemorrhaging and pop-eyes, diagnosis techniques including virus isolation and PCR, and lack of effective treatments other than controlling water quality and fish stocking densities.
Fertilizers and manures in Aquaculture
This document discusses fertilizers and manures used in aquaculture. It defines fertilizers as inorganic, manufactured materials that contain nutrients like nitrogen, phosphorus and potassium, while manures are organic materials made from plant and animal waste. Both can be used to increase primary productivity in aquaculture ponds by augmenting the availability of plant nutrients. Common fertilizers discussed include urea, single super phosphate, and ammonium sulfate. Common manures include cattle dung, poultry manure, pig manure and night soil. Schedules for application of fertilizers and manures during nursery, rearing and grow-out phases are provided.
Snapper
Snappers are a family of fish found in tropical and temperate waters around the world. They range in size from medium to large and some species can reach over 1 meter in length. Several species of snappers are commercially important as food fish, for sport fishing, and for aquariums. Snappers support important fisheries but some populations have declined due to overfishing of spawning aggregations. Management efforts include aquaculture to enhance wild stocks and meet commercial demand.
Introduce to Whiteleg shrimp (Litopenaeus vannamei) is a threat in Aquacultu...
Introduce to Whiteleg shrimp (Litopenaeus vannamei) is a threat in Aquacultu...Nazmul Haque Syekat, Noakhai Science & Technology University.
Whiteleg shrimp (Litopenaeus vannamei, formerly Penaeus vannamei), also known as Pacific white shrimp or King prawn, is a variety of prawn of the eastern Pacific Ocean commonly caught or farmed for food.L. vannamei is a decapod crustacean which is native to the Eastern Pacific Coast of Central and
South America from Tumbes, Peru in the south to Mexico in the north. It has been introduced widely around the world since the 1970s, but especially since 2000, as it has become the principle
cultured shrimp species in Asia. The species itself is not considered a major threat to biodiversity, does not appear to have formed breeding populations, and has generally resulted in positive economic impacts in non-indigenous areas. An examination of current lists of invasive species
published by the International Union for Conservation of Nature’s Invasive Species Specialist Group (IUCN, 2004) revealed no listings for L. vannamei. As mentioned, L. vannamei has been anthropogenically introduced as an aquaculture species to several areas of the world to which it is
not native.
,
Nazmul Haque SyekatTRAITS OF IMPORTANT CULTIVABLE FISH AND SHELLFISH & THEIR CULTURE METHODS
TRAITS OF IMPORTANT CULTIVABLE FISH AND SHELLFISH & THEIR CULTURE METHODSSHUBHAM PATIDAR FISHERIES ADDAA
This document discusses the traits and culture methods of important cultivable fish and shellfish in fresh water aquaculture. It covers carp species like Catla catla and Labeo rohita that are commonly farmed using methods like polyculture. Exotic carp species such as the silver carp are also discussed. Culture methods for catfish including Clarias batrachus are described. Finally, the giant freshwater prawn Macrobrachium rosenbergii is covered, noting its life cycle and that it can be cultured alone or with other species.Culture Of Rotifers
This document discusses the culture of rotifers, specifically Brachionus plicatilis, for use as live feed in aquaculture hatcheries. It covers the morphology, life history, and strains of B. plicatilis. It also outlines the management steps for culturing rotifers, including maintaining optimal levels of salinity, temperature, dissolved oxygen, pH, and ammonia. Methods for stock cultures, upscaling cultures, and mass production techniques using algae and yeast are also summarized.
Feeding habit in fish
This document discusses the feeding habits of fish. It begins by defining feeding habit as the kind of food an animal habitually consumes during its life or at a particular stage. It then describes different modes of feeding such as herbivores, omnivores, carnivores, and limnivores. The document highlights that understanding the feeding habits of fish is important for polyculture systems. It also discusses the major types of feeding like grazing, predation, straining, sucking, and parasitism. Finally, it provides examples of different mouth structures in fish and how they relate to the fish's diet.
Recommended
Etroplus- culture
Etroplus the state fish of Kerala, India have great demand. the presentation deals with the aquaculture of etroplus
Viral diseases in fishes
This document discusses four major viral diseases that infect fish: viral hemorrhagic septicemia (VHS), infectious pancreatic necrosis (IPN), spring viremia of carp (SVC), and channel catfish viral disease (CCVD). It describes the causative viruses, transmission methods, common symptoms like hemorrhaging and pop-eyes, diagnosis techniques including virus isolation and PCR, and lack of effective treatments other than controlling water quality and fish stocking densities.
Fertilizers and manures in Aquaculture
This document discusses fertilizers and manures used in aquaculture. It defines fertilizers as inorganic, manufactured materials that contain nutrients like nitrogen, phosphorus and potassium, while manures are organic materials made from plant and animal waste. Both can be used to increase primary productivity in aquaculture ponds by augmenting the availability of plant nutrients. Common fertilizers discussed include urea, single super phosphate, and ammonium sulfate. Common manures include cattle dung, poultry manure, pig manure and night soil. Schedules for application of fertilizers and manures during nursery, rearing and grow-out phases are provided.
Snapper
Snappers are a family of fish found in tropical and temperate waters around the world. They range in size from medium to large and some species can reach over 1 meter in length. Several species of snappers are commercially important as food fish, for sport fishing, and for aquariums. Snappers support important fisheries but some populations have declined due to overfishing of spawning aggregations. Management efforts include aquaculture to enhance wild stocks and meet commercial demand.
Introduce to Whiteleg shrimp (Litopenaeus vannamei) is a threat in Aquacultu...
Introduce to Whiteleg shrimp (Litopenaeus vannamei) is a threat in Aquacultu...Nazmul Haque Syekat, Noakhai Science & Technology University.
Whiteleg shrimp (Litopenaeus vannamei, formerly Penaeus vannamei), also known as Pacific white shrimp or King prawn, is a variety of prawn of the eastern Pacific Ocean commonly caught or farmed for food.L. vannamei is a decapod crustacean which is native to the Eastern Pacific Coast of Central and
South America from Tumbes, Peru in the south to Mexico in the north. It has been introduced widely around the world since the 1970s, but especially since 2000, as it has become the principle
cultured shrimp species in Asia. The species itself is not considered a major threat to biodiversity, does not appear to have formed breeding populations, and has generally resulted in positive economic impacts in non-indigenous areas. An examination of current lists of invasive species
published by the International Union for Conservation of Nature’s Invasive Species Specialist Group (IUCN, 2004) revealed no listings for L. vannamei. As mentioned, L. vannamei has been anthropogenically introduced as an aquaculture species to several areas of the world to which it is
not native.
,
Nazmul Haque SyekatTRAITS OF IMPORTANT CULTIVABLE FISH AND SHELLFISH & THEIR CULTURE METHODS
TRAITS OF IMPORTANT CULTIVABLE FISH AND SHELLFISH & THEIR CULTURE METHODSSHUBHAM PATIDAR FISHERIES ADDAA
This document discusses the traits and culture methods of important cultivable fish and shellfish in fresh water aquaculture. It covers carp species like Catla catla and Labeo rohita that are commonly farmed using methods like polyculture. Exotic carp species such as the silver carp are also discussed. Culture methods for catfish including Clarias batrachus are described. Finally, the giant freshwater prawn Macrobrachium rosenbergii is covered, noting its life cycle and that it can be cultured alone or with other species.Culture Of Rotifers
This document discusses the culture of rotifers, specifically Brachionus plicatilis, for use as live feed in aquaculture hatcheries. It covers the morphology, life history, and strains of B. plicatilis. It also outlines the management steps for culturing rotifers, including maintaining optimal levels of salinity, temperature, dissolved oxygen, pH, and ammonia. Methods for stock cultures, upscaling cultures, and mass production techniques using algae and yeast are also summarized.
Feeding habit in fish
This document discusses the feeding habits of fish. It begins by defining feeding habit as the kind of food an animal habitually consumes during its life or at a particular stage. It then describes different modes of feeding such as herbivores, omnivores, carnivores, and limnivores. The document highlights that understanding the feeding habits of fish is important for polyculture systems. It also discusses the major types of feeding like grazing, predation, straining, sucking, and parasitism. Finally, it provides examples of different mouth structures in fish and how they relate to the fish's diet.
seed production of mud crab
This document summarizes the seed production of mud crabs. It discusses the commercial crab species, their distribution in the Indo-Pacific region, and their reproductive biology. Key points include that males have larger claws than females, mating occurs after the female molts, and females carry fertilized eggs for two weeks before the larvae hatch and go through five zoea stages over 15-20 days before becoming megalopas and then juvenile crabs. The peak breeding seasons vary by region.
Fish Parasitology
Parasitism:
It is defined as an intimate and obligatory relationships between two heterospecific organisms during which the parasite, usually the smaller of the two partners is metabolically depended on the host.
Parasitology:
The term ‘parasitology’ is originated from Greek word- ‘Para’ means beside, ‘sitos’ means food and ‘logus’ means study.
It is the branch of science which deals with the study of the relationship between the parasite and host. This discipline includes several approaches to the study of parasitic organisms such as phylogeny, morphology, ecology, life history, physiology, chaemotherapy, serology, immunology and bio chemistry.
Fish parasitology:
It is the branch of science that deals with the study of parasite of fishes. It includes the infection and disease of fish caused by parasite.
ZOO-PLANKTON CULTURE FOR MARINE FISH HATCHERIES
This document provides information on culturing various live feed organisms for marine fish hatcheries. It discusses the importance of live feeds over artificial feeds for fish larvae nutrition. Important live feed organisms include rotifers, artemia, and copepods. Details are given on culturing conditions for rotifers, hatching artemia cysts, and culturing copepods. Microalgae cultures are also important for feeding the live feed organisms. The document aims to inform readers on best practices for culturing different live feed options to support marine fish hatcheries.
Breeding of Magur
This document discusses seed production of the Asian catfish (Clarias batrachus). It describes the catfish's importance as a food fish and its distribution in India, Bangladesh, and Thailand. The document outlines the process for broodstock development, including tank setup, feeding, and selection of brood fish based on size and secondary sexual characteristics. It provides details on the hormone injection process for induced spawning and the subsequent stripping of eggs and fertilization. Larval rearing is also summarized, from initial feeding of hatchlings to growing fingerlings in outdoor tanks.
Flowerhorn Fish and Its Ecological Impacts
Itroduced flowerhorn fish is harmful for the freshwater natural ecosystem.Don't through your hybrid fish into any watershed.It can creat ecological imbalance and can reduce the population size of the native species.
Fish feeding and feeding types
This document discusses fish feeding, including feed quality, storage, feeding correctly, selection, amount estimation, administering feed, feeding methods, frequency, response, assessing response, training fish, and managing wastes. Key points covered include the objectives of maximum growth, good health, and minimum waste; factors that influence feed quality like nutrients, processing, and storage; estimating feeding amounts based on fish size and weight; adjusting feeding based on monitoring and response; and techniques like hand feeding, demand feeders, and avoiding overfeeding.
Therapeutants in aquaculture
This document discusses therapeutants and pesticides used in aquaculture. It outlines various compounds used as drugs, disinfectants, herbicides, insecticides, fungicides, anesthetics, and more. Specific compounds are discussed in detail, including their mechanisms of action, recommended dosages, and effects on fish and aquatic life. A wide range of chemicals are presented, along with factors to consider for safe and effective use in aquaculture operations.
Viral diseases in crustaceans
Viral diseases pose a major threat to crustacean farming. This document summarizes several important viral diseases affecting farmed shrimp species. Yellow Head Disease, caused by Yellow Head Virus, causes mass mortalities in Penaeus monodon. White Spot Disease, caused by White Spot Syndrome Virus, infects juveniles of many shrimp species and can cause 80-100% mortality within a week. Taura Syndrome, caused by Taura Syndrome Virus, most severely affects Litopenaeus vannamei and is characterized by reddish discoloration and lesions. These and other viruses like Infectious Hypodermal and Hematopoietic Necrosis Virus, Baculoviral Midg
Finfish breeding and hatchery management pdf
Rivers were the major source of freshwater fish seed in India during 1950’s and 1960’s.
Over the years, the riverine contribution has declined and at present forms only a supplementary source, constituting less than 5% of the country’s total fish seed production.
The Ganga, the Brahmaputra and the Indus river systems in the North and the Peninsular East coast and the West coast river systems in the South are the important natural sources of fish seed.
fin fish hatchery
This document provides an overview of the design and construction of finfish hatcheries. It discusses the importance of hatcheries in aquaculture for producing fish seed out of season and improving genetics. Key factors to consider in hatchery design include the budget, production targets, site selection, and facilities like water supply and treatment systems. The document outlines various components of a hatchery such as brood fish ponds, hatchery tanks, nursery ponds, and rearing ponds. It provides details on selecting appropriate pond sizes and layout. Finally, the conclusion emphasizes that careful hatchery operation and management is needed due to the sensitivity of fry and fingerlings.
Different anashetics
This document discusses the use of anesthetics in fish breeding and transport. It notes that fish can be stressed by handling and transport, so anesthetics are used to prevent injury and reduce metabolism. Commonly used anesthetics include MS-222, quinidine, 2-phenoxyethanol, and clove oil. Anesthetics induce sedation, partial loss of movement, or full anesthesia in fish. They are beneficial as they reduce stress on fish and allow for safer breeding, transport, and sampling. The document provides dosages for various anesthetics and details their effects on fish.
Spf and spr
1. SPF animals are free from specific pathogens but may still be susceptible to infection. SPR animals have been selectively bred for resistance to particular pathogens through challenge testing.
2. Non-SPF broodstock can introduce novel diseases and pass pathogens to offspring without strict biosecurity. They may not have been selectively bred.
3. True SPF status requires rigorous screening and production in biosecure facilities; outside these facilities animals may still be disease-free but are no longer considered SPF.
types of bacteria and bacterial disease of fin FISHES
The document discusses various bacterial diseases that affect fish. It provides details on the causative agents, symptoms, and treatment for each disease. The diseases described include columnaris, bacterial haemorrhagic septicemia, fin and tail rot, furunculosis, vibriosis, dropsy, epizootic ulcerative syndrome, tuberculosis, and bacterial gill disease. For each disease, the summary discusses the type of bacteria that causes it and provides a brief overview of symptoms and treatment methods.
Diseases of fish
This document summarizes several common diseases that affect fish, including dropsy, tail/fin rot, eye diseases, furunculosis, costiasis, white spot, fungal diseases, and swim bladder disease. It describes the causes and symptoms of each disease as well as recommended treatment and control methods to cure infections and prevent their spread. Maintaining clean water and proper nutrition are important for fish health and to avoid disease outbreaks. Left untreated, many of these diseases can cause severe illness or death in infected fish.
life cycle of protozoan fish parasite
Protozoan parasites infect many species of freshwater fish, causing diseases that range from mild to life-threatening depending on the parasite species and host resistance. Some common protozoan parasites of fish include Ichthyophthirius multifiliis, which causes white spot disease and forms cysts on the skin and gills; Ichthyobodo necator, a flagellated protozoan that infects the gills and body surface; and Chilodonella hexasticha, a ciliated protozoan that infects the gills and causes mucus production and respiratory issues. These parasites have complex lifecycles involving both free-living and parasitic stages and can be difficult to control
AQUACULTURE(SAPROLEGNIASIS)
AQUACULTURE(SAPROLEGNIASIS)Akanksha Rout, M.Sc(Zoology)Centurion University Of Technology and Management
Saprolegniasis, also known as winter fungus, is a disease caused by fungi usually in the genus Saprolegnia. Found in freshwater fish and fish eggs, saprolegniasis is a secondary infection typically seen when water temperatures dip below 59°F and then begin to increase in the early spring. A fish suffering from saprolegniasis will exhibit cotton-like growths on the skin and gills, depigmented skin, and sunken eyes. In more severe cases, the cotton-like growths can extend into the muscle tissue. Infected fish will begin to die slowly over time.
During months where rapid change in water temperature is common, extra measures should be taken to prevent or detect saprolegniasis, so now would be the time to take precautions! Saprolegniasis can be prevented by avoiding rough handling, crowded stocking conditions, and poor water quality. To prevent further spread and reduce overall mortality, fish should be harvested as soon as saprolegniasis is observed.
I. Causative Agent and Disease
The disease saprolegniasis is caused
by water molds (oomycetes) mostly in
the genus Saprolegnia. Genetic sequencing places oomycetes in the class Oomycota, phylum Heterokontophyta, related
to photosynthetic brown algae, diatoms
and api complexan protozoa. They are
filamentous protists based on production
of oospores, diploid chromosomes, cell
walls of beta glucans and cellulose, two
types of zoospore flagella and tubular
cristae in the mitochondria. Saprolegniasis describes any cotton-like growth
adherent to skin or gills that include several genera of molds. Water molds occur
in fresh and brackish water less than
2.8 ppt salinity. Most are saprophytes
occurring naturally in the environment
and are opportunistic pathogens, usually requiring prior injury of external
tissues from mechanical abrasion or
other primary pathogens. Some species
of Saprolegnia (parasitica) are primary
pathogens producing a systemic disease.
II. Host Species
All freshwater fish species, incubating eggs and other lower aquatic
vertebrates/invertebrates worldwide are
susceptible to saprolegniasis.
III. Clinical Signs
The mold produces white/brown
cotton-like foci on the surface of the
skin and/or gills. Early foci are pale with
peripheral areas of erythema and central
zones of lifted scales that frequently
ulcerate, exposing underlying musculature. Systemic infections produce
mycelial masses in the gut and viscera
causing peritonitis, extensive hemorrhage, necrosis and adhesions. In smaller
juvenile fish, external signs of bloating
caused by gut obstruction may progress
to perforation of the abdominal wall.
IV. Transmission
External mold infections are
transmitted through ambient water by
infectious biflagellated zoospores released from hyphal sporangia. Systemic
infections in cultured fish occur by
ingestion of uneaten food that has been
colonized by mold hyphae. Copepod
Copepods are a group of small crustaceans found in both marine and freshwater habitats around the world. They have adapted to live in the water column, on the ocean floor, and even in terrestrial wet places. Copepods use their antennae and appendages like paddles to move in either a jerky or smooth motion. They have complex life cycles where they progress through different developmental stages that may live at different depths. Copepods play an important role in ocean food webs, eating phytoplankton and being eaten by larger organisms. They have a variety of sensory abilities and can detect predators or prey using arrays of mechanoreceptors on their bodies. Copepods have
Fish disease and health management
Fish disease is a major constraint to aquaculture development in Bangladesh. Common diseases include bacterial, fungal, parasitic and physical ailments. The risk of disease outbreaks increases with intensification of aquaculture and high stocking densities. Proper management practices like monitoring health, controlling transboundary movements, training workers and utilizing disease prevention techniques can help control disease spread and its impacts on aquaculture.
Puntius ticto
The document discusses the ticto barb fish (Puntius ticto). It is found in shallow waters of lakes and rivers in parts of South Asia. It has silver and gold coloring with two black spots and grows up to 10 cm long. It eats small crustaceans, insects and plankton. In aquariums, ticto barbs are active schooling fish that spawn among gravel but may eat their own eggs, so separation is often needed after spawning. Conservation efforts could focus on culturing this species commercially given threats to wild populations.
Katla fish,catla catla,Gibelion catla
A short description about catla fish.presentation on catla fish.which scientific name is catla catla,cyprinus catla & gibelion catla.this fish is very important for aquaculture.the growth rate is high and culture system of this fish is very easy.This freshwater fish has a good market demand also.
Angel fish-Pterophyllum scalare
Pterophyllum scalare, commonly known as the angelfish, is native to rivers in South America. It is the most popular freshwater angelfish species kept in aquariums. There are many varieties that have been developed through selective breeding, with differences in coloration and patterning. Angelfish require a minimum 30 gallon aquarium with soft, acidic water and live plants. They are generally peaceful community fish but may become territorial, especially pairs breeding or guarding fry.
Common Egg layers in Aquarium
The ornamental fishes have much importance today. In this presentation I am trying to give some informations about the egg laying fishes in aquarium.
More Related Content
What's hot
seed production of mud crab
This document summarizes the seed production of mud crabs. It discusses the commercial crab species, their distribution in the Indo-Pacific region, and their reproductive biology. Key points include that males have larger claws than females, mating occurs after the female molts, and females carry fertilized eggs for two weeks before the larvae hatch and go through five zoea stages over 15-20 days before becoming megalopas and then juvenile crabs. The peak breeding seasons vary by region.
Fish Parasitology
Parasitism:
It is defined as an intimate and obligatory relationships between two heterospecific organisms during which the parasite, usually the smaller of the two partners is metabolically depended on the host.
Parasitology:
The term ‘parasitology’ is originated from Greek word- ‘Para’ means beside, ‘sitos’ means food and ‘logus’ means study.
It is the branch of science which deals with the study of the relationship between the parasite and host. This discipline includes several approaches to the study of parasitic organisms such as phylogeny, morphology, ecology, life history, physiology, chaemotherapy, serology, immunology and bio chemistry.
Fish parasitology:
It is the branch of science that deals with the study of parasite of fishes. It includes the infection and disease of fish caused by parasite.
ZOO-PLANKTON CULTURE FOR MARINE FISH HATCHERIES
This document provides information on culturing various live feed organisms for marine fish hatcheries. It discusses the importance of live feeds over artificial feeds for fish larvae nutrition. Important live feed organisms include rotifers, artemia, and copepods. Details are given on culturing conditions for rotifers, hatching artemia cysts, and culturing copepods. Microalgae cultures are also important for feeding the live feed organisms. The document aims to inform readers on best practices for culturing different live feed options to support marine fish hatcheries.
Breeding of Magur
This document discusses seed production of the Asian catfish (Clarias batrachus). It describes the catfish's importance as a food fish and its distribution in India, Bangladesh, and Thailand. The document outlines the process for broodstock development, including tank setup, feeding, and selection of brood fish based on size and secondary sexual characteristics. It provides details on the hormone injection process for induced spawning and the subsequent stripping of eggs and fertilization. Larval rearing is also summarized, from initial feeding of hatchlings to growing fingerlings in outdoor tanks.
Flowerhorn Fish and Its Ecological Impacts
Itroduced flowerhorn fish is harmful for the freshwater natural ecosystem.Don't through your hybrid fish into any watershed.It can creat ecological imbalance and can reduce the population size of the native species.
Fish feeding and feeding types
This document discusses fish feeding, including feed quality, storage, feeding correctly, selection, amount estimation, administering feed, feeding methods, frequency, response, assessing response, training fish, and managing wastes. Key points covered include the objectives of maximum growth, good health, and minimum waste; factors that influence feed quality like nutrients, processing, and storage; estimating feeding amounts based on fish size and weight; adjusting feeding based on monitoring and response; and techniques like hand feeding, demand feeders, and avoiding overfeeding.
Therapeutants in aquaculture
This document discusses therapeutants and pesticides used in aquaculture. It outlines various compounds used as drugs, disinfectants, herbicides, insecticides, fungicides, anesthetics, and more. Specific compounds are discussed in detail, including their mechanisms of action, recommended dosages, and effects on fish and aquatic life. A wide range of chemicals are presented, along with factors to consider for safe and effective use in aquaculture operations.
Viral diseases in crustaceans
Viral diseases pose a major threat to crustacean farming. This document summarizes several important viral diseases affecting farmed shrimp species. Yellow Head Disease, caused by Yellow Head Virus, causes mass mortalities in Penaeus monodon. White Spot Disease, caused by White Spot Syndrome Virus, infects juveniles of many shrimp species and can cause 80-100% mortality within a week. Taura Syndrome, caused by Taura Syndrome Virus, most severely affects Litopenaeus vannamei and is characterized by reddish discoloration and lesions. These and other viruses like Infectious Hypodermal and Hematopoietic Necrosis Virus, Baculoviral Midg
Finfish breeding and hatchery management pdf
Rivers were the major source of freshwater fish seed in India during 1950’s and 1960’s.
Over the years, the riverine contribution has declined and at present forms only a supplementary source, constituting less than 5% of the country’s total fish seed production.
The Ganga, the Brahmaputra and the Indus river systems in the North and the Peninsular East coast and the West coast river systems in the South are the important natural sources of fish seed.
fin fish hatchery
This document provides an overview of the design and construction of finfish hatcheries. It discusses the importance of hatcheries in aquaculture for producing fish seed out of season and improving genetics. Key factors to consider in hatchery design include the budget, production targets, site selection, and facilities like water supply and treatment systems. The document outlines various components of a hatchery such as brood fish ponds, hatchery tanks, nursery ponds, and rearing ponds. It provides details on selecting appropriate pond sizes and layout. Finally, the conclusion emphasizes that careful hatchery operation and management is needed due to the sensitivity of fry and fingerlings.
Different anashetics
This document discusses the use of anesthetics in fish breeding and transport. It notes that fish can be stressed by handling and transport, so anesthetics are used to prevent injury and reduce metabolism. Commonly used anesthetics include MS-222, quinidine, 2-phenoxyethanol, and clove oil. Anesthetics induce sedation, partial loss of movement, or full anesthesia in fish. They are beneficial as they reduce stress on fish and allow for safer breeding, transport, and sampling. The document provides dosages for various anesthetics and details their effects on fish.
Spf and spr
1. SPF animals are free from specific pathogens but may still be susceptible to infection. SPR animals have been selectively bred for resistance to particular pathogens through challenge testing.
2. Non-SPF broodstock can introduce novel diseases and pass pathogens to offspring without strict biosecurity. They may not have been selectively bred.
3. True SPF status requires rigorous screening and production in biosecure facilities; outside these facilities animals may still be disease-free but are no longer considered SPF.
types of bacteria and bacterial disease of fin FISHES
The document discusses various bacterial diseases that affect fish. It provides details on the causative agents, symptoms, and treatment for each disease. The diseases described include columnaris, bacterial haemorrhagic septicemia, fin and tail rot, furunculosis, vibriosis, dropsy, epizootic ulcerative syndrome, tuberculosis, and bacterial gill disease. For each disease, the summary discusses the type of bacteria that causes it and provides a brief overview of symptoms and treatment methods.
Diseases of fish
This document summarizes several common diseases that affect fish, including dropsy, tail/fin rot, eye diseases, furunculosis, costiasis, white spot, fungal diseases, and swim bladder disease. It describes the causes and symptoms of each disease as well as recommended treatment and control methods to cure infections and prevent their spread. Maintaining clean water and proper nutrition are important for fish health and to avoid disease outbreaks. Left untreated, many of these diseases can cause severe illness or death in infected fish.
life cycle of protozoan fish parasite
Protozoan parasites infect many species of freshwater fish, causing diseases that range from mild to life-threatening depending on the parasite species and host resistance. Some common protozoan parasites of fish include Ichthyophthirius multifiliis, which causes white spot disease and forms cysts on the skin and gills; Ichthyobodo necator, a flagellated protozoan that infects the gills and body surface; and Chilodonella hexasticha, a ciliated protozoan that infects the gills and causes mucus production and respiratory issues. These parasites have complex lifecycles involving both free-living and parasitic stages and can be difficult to control
AQUACULTURE(SAPROLEGNIASIS)
AQUACULTURE(SAPROLEGNIASIS)Akanksha Rout, M.Sc(Zoology)Centurion University Of Technology and Management
Saprolegniasis, also known as winter fungus, is a disease caused by fungi usually in the genus Saprolegnia. Found in freshwater fish and fish eggs, saprolegniasis is a secondary infection typically seen when water temperatures dip below 59°F and then begin to increase in the early spring. A fish suffering from saprolegniasis will exhibit cotton-like growths on the skin and gills, depigmented skin, and sunken eyes. In more severe cases, the cotton-like growths can extend into the muscle tissue. Infected fish will begin to die slowly over time.
During months where rapid change in water temperature is common, extra measures should be taken to prevent or detect saprolegniasis, so now would be the time to take precautions! Saprolegniasis can be prevented by avoiding rough handling, crowded stocking conditions, and poor water quality. To prevent further spread and reduce overall mortality, fish should be harvested as soon as saprolegniasis is observed.
I. Causative Agent and Disease
The disease saprolegniasis is caused
by water molds (oomycetes) mostly in
the genus Saprolegnia. Genetic sequencing places oomycetes in the class Oomycota, phylum Heterokontophyta, related
to photosynthetic brown algae, diatoms
and api complexan protozoa. They are
filamentous protists based on production
of oospores, diploid chromosomes, cell
walls of beta glucans and cellulose, two
types of zoospore flagella and tubular
cristae in the mitochondria. Saprolegniasis describes any cotton-like growth
adherent to skin or gills that include several genera of molds. Water molds occur
in fresh and brackish water less than
2.8 ppt salinity. Most are saprophytes
occurring naturally in the environment
and are opportunistic pathogens, usually requiring prior injury of external
tissues from mechanical abrasion or
other primary pathogens. Some species
of Saprolegnia (parasitica) are primary
pathogens producing a systemic disease.
II. Host Species
All freshwater fish species, incubating eggs and other lower aquatic
vertebrates/invertebrates worldwide are
susceptible to saprolegniasis.
III. Clinical Signs
The mold produces white/brown
cotton-like foci on the surface of the
skin and/or gills. Early foci are pale with
peripheral areas of erythema and central
zones of lifted scales that frequently
ulcerate, exposing underlying musculature. Systemic infections produce
mycelial masses in the gut and viscera
causing peritonitis, extensive hemorrhage, necrosis and adhesions. In smaller
juvenile fish, external signs of bloating
caused by gut obstruction may progress
to perforation of the abdominal wall.
IV. Transmission
External mold infections are
transmitted through ambient water by
infectious biflagellated zoospores released from hyphal sporangia. Systemic
infections in cultured fish occur by
ingestion of uneaten food that has been
colonized by mold hyphae. Copepod
Copepods are a group of small crustaceans found in both marine and freshwater habitats around the world. They have adapted to live in the water column, on the ocean floor, and even in terrestrial wet places. Copepods use their antennae and appendages like paddles to move in either a jerky or smooth motion. They have complex life cycles where they progress through different developmental stages that may live at different depths. Copepods play an important role in ocean food webs, eating phytoplankton and being eaten by larger organisms. They have a variety of sensory abilities and can detect predators or prey using arrays of mechanoreceptors on their bodies. Copepods have
Fish disease and health management
Fish disease is a major constraint to aquaculture development in Bangladesh. Common diseases include bacterial, fungal, parasitic and physical ailments. The risk of disease outbreaks increases with intensification of aquaculture and high stocking densities. Proper management practices like monitoring health, controlling transboundary movements, training workers and utilizing disease prevention techniques can help control disease spread and its impacts on aquaculture.
Puntius ticto
The document discusses the ticto barb fish (Puntius ticto). It is found in shallow waters of lakes and rivers in parts of South Asia. It has silver and gold coloring with two black spots and grows up to 10 cm long. It eats small crustaceans, insects and plankton. In aquariums, ticto barbs are active schooling fish that spawn among gravel but may eat their own eggs, so separation is often needed after spawning. Conservation efforts could focus on culturing this species commercially given threats to wild populations.
Katla fish,catla catla,Gibelion catla
A short description about catla fish.presentation on catla fish.which scientific name is catla catla,cyprinus catla & gibelion catla.this fish is very important for aquaculture.the growth rate is high and culture system of this fish is very easy.This freshwater fish has a good market demand also.
What's hot (20)
types of bacteria and bacterial disease of fin FISHES
types of bacteria and bacterial disease of fin FISHES
Similar to Flower horn
Angel fish-Pterophyllum scalare
Pterophyllum scalare, commonly known as the angelfish, is native to rivers in South America. It is the most popular freshwater angelfish species kept in aquariums. There are many varieties that have been developed through selective breeding, with differences in coloration and patterning. Angelfish require a minimum 30 gallon aquarium with soft, acidic water and live plants. They are generally peaceful community fish but may become territorial, especially pairs breeding or guarding fry.
Common Egg layers in Aquarium
The ornamental fishes have much importance today. In this presentation I am trying to give some informations about the egg laying fishes in aquarium.
Digital album.pptx
The document discusses several common ornamental fish species kept as pets, including barbs, loaches, danios, gouramis, glassfish, goldfish, mollies, oscars, betta fish, and tetras. It provides details on their native habitats and popular varieties found in the aquarium trade. Ornamental fishkeeping is described as a popular hobby that can also be a promising alternative business, requiring little space and initial investment to set up decorative fish farms.
Poultry breeds fish breeds Allah Dad Khan
The document discusses various breeds of poultry and fish. It provides information on 10 chicken breeds including White Leghorn, Rhode Island Red, Araucana, and Brahma. It describes their characteristics, origins, uses, and weights. The document also discusses the Fayoumi chicken breed and barred Plymouth rock. For fish, it lists 5 important breeds in Pakistan including Rohu, Mahseer, and mentions trout and Chinese carp. It provides some details on Rohu, Mahseer, and rainbow trout.
The dolphin
Dolphins and seahorses are ocean animals with distinct features and behaviors. Dolphins live in social groups, communicate using whistles, and care for their young. Seahorses are camouflaged, slow swimmers that entwine their prehensile tails and have unusual male pregnancy. Both feed on small ocean creatures and reproduce during specific seasons.
Brachycera by 17 , 18 ,30
The document summarizes information about the order Brachycera and some of its families including Tabanidae (horse flies and deer flies). Some key points:
- Brachycera is a suborder of flies in the order Diptera. It contains over 120 families including Haematopota, Chrysopes, Pangonia, and Tabanidae.
- Tabanidae ranges from medium to large in size. Females feed on mammal, bird, reptile, or amphibian blood while males do not feed.
- The life cycle involves egg, larva, pupa, and adult stages. Larvae can take 6-9 months to develop depending on species. Ad
Tiger barb
The document discusses the tiger barb fish, including its:
- Scientific name of Puntius tetrazona and common names of tiger barb and sumatra barb.
- Native habitat of shallow, clear or turbid water in Indonesia and Cambodia.
- Appearance as silver to brownish yellow with four vertical black strips and red fins, reaching 3 inches in size.
- Care requirements including water temperature of 20-26°C, pH of 6.0-7.0, and omnivorous diet.
15 tanish, divyansh, rohan, eakraj, parth's guidebook.
This document provides information about various birds, plants, and fungi found in the Marin Headlands area. It includes descriptions of 11 bird species found there such as the California Gull, Snowy Plover, and Double-Crested Cormorant. It also describes 11 plant species found in the redwood forests including Wax Myrtle, Sword Fern, Redwood Sorrel, and Coast Redwood. Finally, it lists sources used to research the different species. The document serves as a guide to identify some of the key wildlife that can be observed in the Marin Headlands region.
Brachycera by maham
The document summarizes key details about the order Brachycera, which includes horse flies and deer flies. Some main points are:
- Brachycera has over 120 families and includes flies like horse flies, deer flies, and green lacewings.
- Adults have reduced antennae and larvae have extensions of their head capsules into their prothorax.
- Horse flies and deer flies range widely in size and coloration. Females require blood meals while males do not feed.
- Their lifecycles include egg, larval, pupal, and adult stages. Larvae can develop for 1-2 years in aquatic or terrestrial environments before pupating.
Arowana
This document provides information on various species of arowana fish, including their classification, habitat, appearance, and behavior. It discusses the Asian arowana, black arowana, and silver arowana in particular. Key details include that arowanas are freshwater carnivorous fish found in Southeast Asia and South America, known for their ability to leap from the water; and that species like the Asian arowana exhibit parental care such as mouth-brooding of eggs and young.
Birds of prey eagles 3
The document summarizes information about several different birds of prey found in Australia and South America:
- The wedge-tailed eagle is the largest bird of prey in Australia, with a wingspan up to 2.84 m. It has distinctive long, wedge-shaped tail feathers.
- The white-bellied sea eagle is found along coasts and major waterways from India to Australia. It is mostly white with a short, wedge-shaped tail and hunts near water, eating mostly fish.
- The black-chested buzzard-eagle lives in open regions of South America. It is a large eagle-like buzzard with a bulky build, short tail, and
Visitors and Residents of Hill Ridge Pond
The abandoned construction site, all of eight acres, has slowly been accumulating rain water over the past five years.
There is enough water this summer to support an ecosystem that includes resident birds like ducks and visiting predatory kites
Interesting residents include Little Grebe, Moorhen and Spot-billed ducks.
While the Grebes started family, others may follow
The ecosystem also supports several small sun-birds and the like
Come, let’s see…
Ornamental fish booklet
This document provides information on several freshwater fish species. It includes details on the koi carp (Cyprinus carpio haematopterus), describing its habitat in Japan and domestication in East Asia. It also provides features of koi fish such as size, color variations, diet and temperature preferences. Information is also given on the bala shark (Balantiocheilos melanopterus) including its distribution in Southeast Asia, habitat in rivers and lakes, water quality parameters and features. Descriptions of the red tailed shark (Epalzeorhynchos bicolor), parrot fish (Scarus frenatus), crystal red shrimp (Caridina cantonensis), lionfish (Pterois volit
Common livebearers in aquarium
Livebearers are freshwater fish that originate from South America and give birth to live young internally. Common livebearers kept in aquariums include platies, mollies, swordtails, and guppies, which belong to the family Poecilidae. Males are typically smaller and more colorful than females and have specialized fins like gonopodia or swords. Livebearers are easy to breed, as they become sexually mature quickly and have successive broods of many live young. They make good community fish for beginners.
Birds of pakistan
This document summarizes the different bird orders and families found in Pakistan. It discusses loons, grebes, petrels, gannets, boobies, darters, pelicans, storks, flamingos, waterfowl, ospreys, pheasants, cranes, bustards, jacanas, plovers, lapwings, skuas, sandgrouse, pigeons, parrots, owls, rollers, hornbills, barbets, pittas and many families of passerine birds found in the country. In total, it provides information on over 50 orders and families of birds that live in or migrate to Pakistan.
Vilde Swampland
The document describes various animals and birds found in swamp environments. It includes descriptions of a swamp wallaby, raccoon, alligator, anaconda snake, Mbipia Luten fish, coypu, northern river otter, common otter, muskrat, common moorhen, purple swamphen, black winged bird, long-toed lapwing, yellow-crowned night heron, painted stork, and western swamp turtle. The document provides brief descriptions of each species' physical characteristics and habitat.
Damsels
- Damsels are commonly available and hardy fish that are often recommended for new saltwater aquariums, but can become highly aggressive as they mature.
- While colorful as juveniles, many damsel species like Neoglyphidodon and Stegastes become dull and mean adults reaching 4-8 inches in size.
- When choosing a damsel, popular genera include Abudefduf, Chrysiptera, Chromis, Dascyllus, Neoglyphidodon, and Pomacentrus, but tankmates and adequate space must be provided to avoid aggression.
Hatchery technology on tilapia
Tilapia is a common name for cichlid fish from Africa and the Middle East that are farmed globally. They are the third most important aquaculture species after carp and salmon. This document discusses tilapia taxonomy, history of use in aquaculture, farming methods, environmental requirements, breeding processes, and sex reversal techniques. It provides detailed information on farming practices and protocols for tilapia production.
Flamingos
The document summarizes information about flamingos. It describes their physical appearance, including their pink coloration, webbed feet, and bill structure. It notes that flamingos live in wet, sunny habitats like lakes, marshes, and coastal areas around the world. Their diet consists of algae, small aquatic animals, and shellfish. Flamingos live in large colonies and can live over 50 years in captivity.
Aquaculture
This document provides information on several species of barb fish that are popular aquarium fish. It discusses their natural habitats, behaviors, tank requirements, compatibility with other fish, appearance, and care needs. Key details include that barbs are social schooling fish that do best in groups of 5 or more in aerated, acidic-neutral water. They are active swimmers and should be kept with tankmates that can tolerate boisterous behavior. Information is given on the black ruby barb, denison barb, gold barb, rosy barb, tiger barb, tinfoil barb, zebra barb, and their scientific names, sizes, temperatures, pH and hardness requirements.
Similar to Flower horn (20)
15 tanish, divyansh, rohan, eakraj, parth's guidebook.
15 tanish, divyansh, rohan, eakraj, parth's guidebook.
More from parulChaurasia6
Feeding
Feeding types- Filter feeders, carnivorous, Omnivorous and their trophic levevls
ontogenic chances in feeding -Forage theory
Gear selectivity, sampling of commercial catches
Parul (MFSc)
CCSAU,Hisar
FRM-504 tropical fish stock assessment
(Gear selectivity, sampling of commercial catches)
Organic farming
Organic aquaculture refers to ecological production management systems that promote biodiversity and biological cycles. It is based on minimal off-farm inputs and holistic practices. Historically, organic aquaculture developed from the organic agriculture movement in the early 1990s in Europe. Standards were established and production has grown significantly since, now totaling over 50,000 tonnes globally per year. Major species include salmon, shrimp, and carp. Principles of organic aquaculture standards include an absence of GMOs, limited stocking densities, and nutrient recycling rather than intensive inputs. While still nascent, organic aquaculture is growing in India through projects like organic scampi farming in Andhra Pradesh.
Code of conduct for responsible fishing
The document summarizes the Code of Conduct for Responsible Fisheries developed by the UN's Food and Agriculture Organization (FAO) in 1995. The code aims to establish principles for sustainable fishing practices and fisheries management. It recognizes the nutritional, economic, social and environmental importance of fisheries. The code has 12 articles covering issues like establishing principles for responsible fishing, national fisheries policies, international agreements, trade in fish, research, and standards for all involved in the fisheries sector. Signatories are encouraged to apply the principles of conservation, management, and sustainable development of aquatic resources.
gene pool
This document discusses genetic pollution that can occur when exotic or non-native species are introduced to an environment. Intentional introductions are done to establish populations for things like aquaculture, but species may escape and interbreed with native species. Unintentional introductions can also occur through human transport. Introgression through hybridization between exotic and native species can lead to genetic contamination of native gene pools. This has caused extinction of species like Apache trout. Hybridization may also cause loss of beneficial traits or a genetic bottleneck effect in resulting populations over time. Examples of impacts on fish species in lakes in Kazakhstan and Tien Shan are provided.
over exploitation of wild stocks
This document discusses overexploitation of wild fish stocks. It begins by explaining different types of overfishing including growth overfishing, recruitment overfishing, and ecosystem overfishing. It then provides examples of overexploited fish stocks in India like oil sardine, Indian mackerel, and Bombay duck. Studies on fish stock status in Karnataka and Kerala are mentioned, identifying certain species as depleted or declining. The document concludes by discussing the negative impacts of overexploitation, and some potential solutions like establishing marine protected areas and implementing fishing quotas.
More from parulChaurasia6 (6)
Recently uploaded
Your Skill Boost Masterclass: Strategies for Effective Upskilling
Your Skill Boost Masterclass: Strategies for Effective UpskillingExcellence Foundation for South Sudan
Strategies for Effective Upskilling is a presentation by Chinwendu Peace in a Your Skill Boost Masterclass organisation by the Excellence Foundation for South Sudan on 08th and 09th June 2024 from 1 PM to 3 PM on each day.How to Manage Your Lost Opportunities in Odoo 17 CRM
Odoo 17 CRM allows us to track why we lose sales opportunities with "Lost Reasons." This helps analyze our sales process and identify areas for improvement. Here's how to configure lost reasons in Odoo 17 CRM
Pollock and Snow "DEIA in the Scholarly Landscape, Session One: Setting Expec...
Pollock and Snow "DEIA in the Scholarly Landscape, Session One: Setting Expec...National Information Standards Organization (NISO)
This presentation was provided by Steph Pollock of The American Psychological Association’s Journals Program, and Damita Snow, of The American Society of Civil Engineers (ASCE), for the initial session of NISO's 2024 Training Series "DEIA in the Scholarly Landscape." Session One: 'Setting Expectations: a DEIA Primer,' was held June 6, 2024.বাংলাদেশ অর্থনৈতিক সমীক্ষা (Economic Review) ২০২৪ UJS App.pdf
বাংলাদেশের অর্থনৈতিক সমীক্ষা ২০২৪ [Bangladesh Economic Review 2024 Bangla.pdf] কম্পিউটার , ট্যাব ও স্মার্ট ফোন ভার্সন সহ সম্পূর্ণ বাংলা ই-বুক বা pdf বই " সুচিপত্র ...বুকমার্ক মেনু 🔖 ও হাইপার লিংক মেনু 📝👆 যুক্ত ..
আমাদের সবার জন্য খুব খুব গুরুত্বপূর্ণ একটি বই ..বিসিএস, ব্যাংক, ইউনিভার্সিটি ভর্তি ও যে কোন প্রতিযোগিতা মূলক পরীক্ষার জন্য এর খুব ইম্পরট্যান্ট একটি বিষয় ...তাছাড়া বাংলাদেশের সাম্প্রতিক যে কোন ডাটা বা তথ্য এই বইতে পাবেন ...
তাই একজন নাগরিক হিসাবে এই তথ্য গুলো আপনার জানা প্রয়োজন ...।
বিসিএস ও ব্যাংক এর লিখিত পরীক্ষা ...+এছাড়া মাধ্যমিক ও উচ্চমাধ্যমিকের স্টুডেন্টদের জন্য অনেক কাজে আসবে ...
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
Denis is a dynamic and results-driven Chief Information Officer (CIO) with a distinguished career spanning information systems analysis and technical project management. With a proven track record of spearheading the design and delivery of cutting-edge Information Management solutions, he has consistently elevated business operations, streamlined reporting functions, and maximized process efficiency.
Certified as an ISO/IEC 27001: Information Security Management Systems (ISMS) Lead Implementer, Data Protection Officer, and Cyber Risks Analyst, Denis brings a heightened focus on data security, privacy, and cyber resilience to every endeavor.
His expertise extends across a diverse spectrum of reporting, database, and web development applications, underpinned by an exceptional grasp of data storage and virtualization technologies. His proficiency in application testing, database administration, and data cleansing ensures seamless execution of complex projects.
What sets Denis apart is his comprehensive understanding of Business and Systems Analysis technologies, honed through involvement in all phases of the Software Development Lifecycle (SDLC). From meticulous requirements gathering to precise analysis, innovative design, rigorous development, thorough testing, and successful implementation, he has consistently delivered exceptional results.
Throughout his career, he has taken on multifaceted roles, from leading technical project management teams to owning solutions that drive operational excellence. His conscientious and proactive approach is unwavering, whether he is working independently or collaboratively within a team. His ability to connect with colleagues on a personal level underscores his commitment to fostering a harmonious and productive workplace environment.
Date: May 29, 2024
Tags: Information Security, ISO/IEC 27001, ISO/IEC 42001, Artificial Intelligence, GDPR
-------------------------------------------------------------------------------
Find out more about ISO training and certification services
Training: ISO/IEC 27001 Information Security Management System - EN | PECB
ISO/IEC 42001 Artificial Intelligence Management System - EN | PECB
General Data Protection Regulation (GDPR) - Training Courses - EN | PECB
Webinars: https://pecb.com/webinars
Article: https://pecb.com/article
-------------------------------------------------------------------------------
For more information about PECB:
Website: https://pecb.com/
LinkedIn: https://www.linkedin.com/company/pecb/
Facebook: https://www.facebook.com/PECBInternational/
Slideshare: http://www.slideshare.net/PECBCERTIFICATION
clinical examination of hip joint (1).pdf
described clinical examination all orthopeadic conditions .
Digital Artifact 1 - 10VCD Environments Unit
Digital Artifact 1 - 10VCD Environments Unit - NGV Pavilion Concept Design
Main Java[All of the Base Concepts}.docx
This is part 1 of my Java Learning Journey. This Contains Custom methods, classes, constructors, packages, multithreading , try- catch block, finally block and more.
How to Setup Warehouse & Location in Odoo 17 Inventory
In this slide, we'll explore how to set up warehouses and locations in Odoo 17 Inventory. This will help us manage our stock effectively, track inventory levels, and streamline warehouse operations.
DRUGS AND ITS classification slide share
Any substance (other than food) that is used to prevent, diagnose, treat, or relieve symptoms of a
disease or abnormal condition
South African Journal of Science: Writing with integrity workshop (2024)
South African Journal of Science: Writing with integrity workshop (2024)Academy of Science of South Africa
A workshop hosted by the South African Journal of Science aimed at postgraduate students and early career researchers with little or no experience in writing and publishing journal articles.PCOS corelations and management through Ayurveda.
This presentation includes basic of PCOS their pathology and treatment and also Ayurveda correlation of PCOS and Ayurvedic line of treatment mentioned in classics.
How to Fix the Import Error in the Odoo 17
An import error occurs when a program fails to import a module or library, disrupting its execution. In languages like Python, this issue arises when the specified module cannot be found or accessed, hindering the program's functionality. Resolving import errors is crucial for maintaining smooth software operation and uninterrupted development processes.
Recently uploaded (20)
Your Skill Boost Masterclass: Strategies for Effective Upskilling
Your Skill Boost Masterclass: Strategies for Effective Upskilling
How to Manage Your Lost Opportunities in Odoo 17 CRM
How to Manage Your Lost Opportunities in Odoo 17 CRM
Pollock and Snow "DEIA in the Scholarly Landscape, Session One: Setting Expec...
Pollock and Snow "DEIA in the Scholarly Landscape, Session One: Setting Expec...
বাংলাদেশ অর্থনৈতিক সমীক্ষা (Economic Review) ২০২৪ UJS App.pdf
বাংলাদেশ অর্থনৈতিক সমীক্ষা (Economic Review) ২০২৪ UJS App.pdf
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
How to Setup Warehouse & Location in Odoo 17 Inventory
How to Setup Warehouse & Location in Odoo 17 Inventory
Film vocab for eal 3 students: Australia the movie
Film vocab for eal 3 students: Australia the movie
South African Journal of Science: Writing with integrity workshop (2024)
South African Journal of Science: Writing with integrity workshop (2024)
Digital Artefact 1 - Tiny Home Environmental Design
Digital Artefact 1 - Tiny Home Environmental Design
Flower horn
- 2. Kingdom: Animalia Phylum: Chordata Class: Actinopterygii Order: Cichliformes Family: Cichlidae
- 3. Flowerhorn breeding dates from 1993.. Malaysians admired fish with protruding heads, known as Kaloi or "warships," found in the western part of the nation. Flowerhorn cichlids have a lifespan of 10–12 years. They are usually kept at a water temperature of 80–85 °F, and a pH : 7.4–8.0.
- 4. males are larger than the females, Males also usually have brighter and more vivid colors
- 8. Faders are called by that name because during the juvenile period of life they lose their color and go completely black. As the fading process continues, the black "fades" away, leaving a more vibrant and beautiful color, usually yellow or red.
- 9. King Kamfa From the Kamfa family, this fish typically has white or yellow sunken eyes, although red eyes are possible but rare. Originating in Thailand, this breed has seen a recent rebirth in Vietnam. King Kamfa is the most expensive flowerhorn strain
- 10. Kamfamalau This is a cross of a Kamfa male and a Malau female. The main feature of a Kamfamalau is the pearling Fins typically take on a "frosted" pearl look that is rarely found in any other breed of flowerhorn.