Hydrilla Nutrient Management

Hydrilla Florida Waterways Case Study
VIII. Interdisciplinary Understanding/Solution
In studying the problem of hydrilla Florida waterways, it was apparent that management of this
invasive species must take an interdisciplinary approach. The economic indicators with the
possibility of lost revenue, water usage, and habitat biodiversity drive the need for control.
According to Corn, at the federal level there is a need for comprehensive legislature to address
invasive species. The current process in reporting an invasive species problem can run into time
constraints working through the many agencies to achieve funding. A rapid response is desired to
quickly remove the plant before it spreads beyond the ability to control. It is believed that hydrilla is
so wide spread today that control can only be achieved through managing feasible levels of it within
the limits of funding. Two new integrating approaches are proposed to aid in the goal of reaching
sustainable ... Show more content on Helpwriting.net ...
The new plan proposed would begin with establishing the sources of nutrient loads and making sure
they all have plans for complying with mandated maximum loads. Economic impact analysis will
drive the location of the endangered body of water and begin the process to apply for validation and
funding options from the ISCHO. In Florida, agencies responsible for invasive species response are
the Florida Department of Environmental Protection (FDEP) and the Florida Fish and Wildlife
Commission(FWC). These agencies will get notification from the federal level if a management
plan is recommended to go forward. This will also open up options for funding. At the state level,
funding from the November 4th passing of Amendment 1 will greatly enhance the ability to begin
hydrilla management programs (Houser 2014). Governor Scott has budgeted millions for nutrient
limits and restoration plans, more will be available for all programs due to Amendment 1 tax
... Get more on HelpWriting.net ...

Wakulla Springs Report : Largest And Deepest Freshwater...
Wakulla Springs Report Wakulla springs is the home of one of the largest and deepest freshwater
springs in the world and is listed on the National Register of Historic Places and is designated as a
National Natural Landmark. Wakulla Springs is located 14 miles (23 km) south of Tallahassee,
Florida and 5 miles (8.0 km) east of Crawfordville in Wakulla County, Florida at the crossroads of
State Road 61 and State Road 267. Wakulla Springs is classified as a first magnitude spring and is a
major exposure point for the Floridian Aquifer. The spring forms the Wakulla River and flows 9
miles to the southeast where it joins the St. Mark 's River. After a short 5 miles, the St. Mark 's
empties into the Gulf of Mexico at Apalachee Bay. Sarah smith reported the first ancient fossil of an
ancient mastodon at the bottom of the cave. Scientists have identified the remains of at least nine
other extinct mammals that date to the last glacial period, deposited as far as 1,200 feet back into a
cave. The aquifer can date back to as long as 36 million years ago, but the Wakulla Springs lodge
was built in 1943 by financer Edward Ball. The springs has an abundance of species that call
Wakulla springs their home, animals that includes alligators, turtles, deer, river otters, and a variety
and land and water birds. There are many activities that take place at Wakulla Springs, such as
Swimming, going on boat rides around the spring and even going picnicking. Wakulla springs has
been

Austin Bass Fishing Research Paper
There are so many things to do in Austin that sometimes the simplest of pleasures are overlooked.
While many take advantage of several of the outdoor activities in the Texas capital, Austin bass
fishing is often underrated and ignored. However, if you want good, quality bass, there are several
area lakes that can produce the results you desire. Here are just a few, along with suggestions on
how and when to fish each one for best results.
For good, quality Austin bass, fishing at Lake Austin is the order of the day. Because the waters are
warm, the lake is good for bass any time of year, though spring and fall are the most comfortable for
both fish and fishermen due to the extreme heat in Texas and the outrageous amount of sun. This
lake is well known among anglers with the popular description "Big Bass in Grass". The reeds and
boat docks on the shoreline are excellent hiding places for bass and can be fished from the shore
with great results. Unfortunately, the vegetation is becoming a problem, with hydrilla overrunning
the lake, and there are efforts in place to remove the plants before they begin to affect bass
population. ... Show more content on Helpwriting.net ...
Constructed by the Corps of Engineers to control the Brazos River Basin flooding problems, it
consists of 12,000 surface acres and 110 miles of shoreline with an incredible depth of 124 feet.
Vegetation and timber are limited, making this a prime spot for bass to spawn. Hybrids can be
caught with live bait used for bottom fishing or with crankbaits or jigs. Largemouth are most
common from the end of February through the month of April and respond well to almost anything
during their active spawning season. The lake also has a lesser population of smallmouth and white
bass, especially in the creeks and coves where the water stays

Water Quality Improvements That Help Achieve Nutrient...
Political Science
Insights:
– Water quality improvements that help achieve nutrient maximum daily loads will be part of any
management plan to control hydrilla.
– Cooperation of local stakeholders must be part of any assessment and implementation of hydrilla
plant management.
– It will be essential for aquatic plant management and habitat restoration to develop closer
communication with agencies involved in development of water quality funding.
– The nutrient control of agriculture involves structural and management parameters.
– Government performance is gauged by managerial and economic efficiency.
– Performance indicators serve to guide efficiency and validity of policy.
– Despite efforts to achieve high–level interdepartmental coordination, comprehensive legislation
has never been enacted.
– Existing laws are limited in their focus or broad purpose.
– Authority for eradication of invasive species may be limited to federally managed lands.
– Billions are spent annually for invasive plant control.
Theories:
– Can interagency cooperation increase authority or target funding for specific invasive species like
hydrilla in Florida? Working groups set the plans.
– Locating the limitations of laws and agencies can give a integrated approach to improved process
in managing hydrilla.
– Over use theory in regard to agriculture, fertilizer, and urban waste control.
– Environmental protection is not only a federal problem, local stakeholders and public authorities

Testing the Importance of Nitrogen in Plants and the...
Research on nutrient deficiencies in crops have been conducted for many years. Curiosity has driven
these studies to be reconducted and reconstructed to emphasize different results. Most people in the
agriculture industry know that plants need Nitrogen to be high yield producing products. What if
you were to strip a plant of that nutrient? More importantly, what would be the end result of the
plant? There has been research done in which crops are being planted in nutrient rich soil but
missing that key element, Nitrogen. With the nitrogen absent, it can show signs of weakness and
other characteristics making it obvious that it is affected. Also, the role organic matter has on these
plants and the soil type in which they are planted. With this, you may find what roles nitrogen has
on a crop, signs that the crop is nitrogen depleted, the role organic matter can play that may or not
have on growing conditions. When conducting these experiments, it would behoove the researcher
to understand the results and what exactly was occurring and causing the plant to show the
abnormalities or the success of the plant.
The role of nitrogen is very important to plant life. NSW reports that the only thing more important
than nitrogen in plants is water. Nitrogen is all around the atmosphere in many forms. Chemical
forms of nitrogen include; nitrogen gas, nitrate, nitrite, ammonia, ammonium, nitrous oxide, and
nitric oxide. Not all forms of these chemicals are available to the plant for

How carbon dioxide can affect the rate of photosynthesis
Aim: To investigate how carbon dioxide can affect the rate of photosynthesis.
Hypothesis: The rate of photosynthesis in the water plant hydrilla will change as the rate of carbon
dioxide changes.
Background information: Photosynthesis
Photosynthesis is the process of autotrophs turning carbon dioxide and water into carbohydrates and
oxygen, using light energy from sunlight. Autotrophs are organisms that are able to produce
nutrients and organic compounds using inorganic materials. Examples of autotrophs are green
plants, algae, bacteria, etc. Organisms which are capable to photosynthesize are called
photoautotroph. The chloroplasts (plant cell that contains chlorophyll) in autotrophs trap light
energy from the sun and use it to combine ... Show more content on Helpwriting.net ...
Apparatus:
1 beaker
1 lamp
1 ruler
1 transparent plastic shield
1 glass funnel with plastic tubes to let the funnel sink to the bottom of the beaker which stabilizes
the funnel
1 test tube
1 stopwatch
1 spatula
1 jar of sodium hydrogen carbonate
1 balance
1 hydrilla (a type of water plant)
Set up:
Closer look at the beaker: Method/Procedure:
1. Set up: Measure the amount of sodium hydrogen carbonate (2, 4, 6, 8, 10g) to be mixed with
water in the beaker. This is the only independent variable in this experiment.
2. Set up: Measure and pour 650ml of water into a beaker and mix it with sodium hydrogen
carbonate using a stirring rod until all the sodium hydrogen carbonate has dissolved into the water.
3. Set up: Place the beaker in front of a lamp covered with a transparent plastic shield.
4. Recording data: Measure the distance between the lamp and the beaker. It should be 70cm at all
times because it is a control variable. This cannot be changed because light intensity affects the rate
of photosynthesis. If the plant is too close to the lamp, the results would be most affect by light
intensity instead of carbon dioxide and the results would not be accurate. 5. Set up: Choose a

hydrilla and put it into a funnel with plastic tubes and cut the end of the hydrilla's stem to let bubble
came out of the stem when conducting the experiment.Then take it out from the funnel's narrow
opening. Place the

Invasive Species Research Paper
ELMIRA (WENY) – As part of New York's Invasive Species Awareness Week, the Department of
Environmental Conservation and the Finger Lakes Partnership for Regional Invasive Species and
Management have teamed up to educate the public on local invasive species and how to stop them
from spreading.
Whether it's plants, bugs, or aquatic animals, invasive species are all over the Finger Lakes area.
However, in order to prevent the spread of the harmful organisms in our area the Department of
Environmental conservation is calling on you. "Knowing that you are a potential carrier of invasive
species is the first step. Knowing that when you recreate, when you use a kayak, a canoe, when you
use a boat, when you're swimming to clean, drain,dry," explains Coordinator for Finger Lakes
PRISM, Hilary Mosher. ... Show more content on Helpwriting.net ...
Common species include, Hydrilla, Water Chestnuts, Eurasian Watermilfoil, Asian Clam, Hemlock
Wooly Adelgid, Emerald Ash borer and Giant Hogweed. With no natural predators against the
species they are able to overpopulate and alter the ecosystem. Doing more damage then just plants
getting stuck in your boat propellers but the invasive species can kill of aquatic life.
"There aren't a lot of invasive species in the [Chemung] River but what's here could become a
problem so the key is stopping it now before it becomes a big problem," explains Executive Director
of Friends of the Chemung River, Jim Pfifer. To put it in perspective just how much damage
invasive species can cause, Hydrilla in a small part of south Cayuga Lake has cost over $600,000 to
clean up so far.
Finger Lakes PRISM and the DEC recommends boaters to follow the CLEAN, DRAIN, DRY
method when out in the water or

The Use Of Heavy Metal Contaminants From Effluent...
BEHAVIOUR OF WETLAND SPECIES, BACOPA MONNIERI IN HEAVY METAL, LEAD (Pb)
CONTAMINATED EFFLUENT
1Dineshkumar M, 2Sivalingam A
1Research Scholar, 2Associate Professor,
Department of Chemical Engineering, Coimbatore Institute of Technology,
Coimbatore – 641 014. kdineshd@gmail.com Abstract
Treatments of heavy metal contaminants from effluent discharged by industries are more complex
than designing the treatment process. Bacopa Monnieri is one of the wetland plant used for the
removal of heavy metal, lead (Pb) from the aquatic medium. Effluent was collected from the Lead
acid battery waste treatment plant. It is standardized to 5, 10 and 15ppm to observe the uptake by
plant. Effluent was categorized as Direct Effluent (DE), DE+Ethylenediaminetetraacetic acid
(EDTA) and DE+Cow Dung Manure (CDM), where EDTA and CDM were used as a chelating
agent to influence in accumulation rate and degradation rate. Concentration of Pb in soil, plant (root
and shoots), and effluent had been done to calculate the degradation of Pb, Translocation factor (TF)
and Bioconcentration factor (BCF). This experiment shows tremendous differences in wetland plant
unlike the researches done in past. Results of the experiment were discussed below.
Introduction
Increasing modernization in urban and rural areas led to tremendous growth in industrial activities.
Untreated and partially treated effluents from industries and hospitals were discharged into the
aquatic environment. Due to these activities

The Effects of Genetic Engineering on Agriculture Essay
The Effects of Genetic Engineering on Agriculture
Agribiotechnology is the study of making altered agricultural products. Agribusiness is trying to
alter the genes of already existing products to try to enhance the biocompetitiveness and adaptability
of crops by enhancing plant resistance to drought, salinity, disease, pests and herbicides. They are
going to try to enhance their growth, productivity, nutrient value, and chemical composition. The old
way of doing this was through selective breeding, special fertilizer, and hormones. This seems now
somewhat outdated with today's technology. Genetic engineering comes with many downfalls.
Increased production through genetic engineering could exhaust nonrenewable resources more ...
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This is a common bacterium on plants that causes frost to form on them. The lipoprotein coating of
this bacterium is blown from the plants and soil into the atmosphere. Once in the upper atmospheric
regions, these particles act as nuclei around which water collects and freezes to form ice. Some
scientists consider this process absolutely essential for rain to fall. Genetic engineers are working on
a strain of P. syringae that would not form frost on plants. Some scientists are concerned that these
strains could conceivably cause serious climatic perturbations that inhibit rainfall and cause drought.
Farmer's fields are not the only places that are threatened. Scientists are looking for a way to destroy
lignin, an organic substance that makes trees rigid, by use of a genetically engineered enzyme. They
believe that it would be of use to clean up the effluent form paper mills or for decomposing
biological material for energy. This poses a threat to forests because it could destroy massive
amounts of them by eating away their lignin. We could end up with no trees. Engineers could try to
create organisms with a "suicide" gene so they only live for a very short time, but they would be
alive long enough to do damage. These engineers and businesses, like Pioneer, Sandoz, Imperial
Chemical Industries, Dow, Ciba–Geigy, Monsanto, Upjohn, Elanco, and Pitman–Moore to name the
leading corporations in agribiotechnology, don't understand the impact that these engineered

Management Plan For Salmon 's Alaskan And North Pacific...
BSC3052 – Conservation Biology
Management Plan for Salmon in Alaskan & North Pacific Ecosystems
It comes as no surprise that salmon are one of the most sought after species of fish in the world for
human consumption. Because of this, heavy industry and markets have had a critical influence on
the salmon populations. Seventeen strains of Pacific salmon are currently listed as threatened or
endangered. Due to their extreme demand, many problems have resulted for the species as a whole,
from hindrances in their reproduction patterns by modifications in their environment (dams and
river modifications) to detrimental conservation efforts (where hatchery salmon were reintroduced
causing "genetic and behavioral dilution"), there are a plethora ... Show more content on
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By 2008, that figure had jumped to 5 billion. Because of the huge presence of hatchery salmon in
wild, the result is when hatchery–bred fish return as adults and interbreed with wild salmon, they
produce offspring that are less hardy than their purely wild counterparts. Arguably the existence of
hatcheries is directly responsible for offsetting the salmon species composition of the entire North
Pacific. Economically, while fisheries immediately can be seen as generating a huge profit, extended
dependence and exploitation of fisheries can be incredibly distressing. In an effort to maximize the
yield of salmon, hatcheries are failing to see the ocean is an exhaustible resource. The North Pacific
Ocean is, at an alarming rate, nearing the limit of its salmon–carrying capacity. (Peterson, 2008)
Because hatchery salmon are both outcompeting wild populations of salmon and simultaneously
causing genetic dilution by mating with wild populations, the fish that are being caught by
fisherman, at an alarming rate, are far less in quality than their wild counterparts. The reason why?
Wild populations often possess resistance to the parasites and diseases of their native streams that
are not found in the foreign hatchery salmon. In addition, the "decreasing quality" of salmon also
negatively influences recreational activities such as sport fishing, a valuable component of both the
Alaskan economy and the economies of the pacific north–west. Millions

Rq How Does Different Wavelengths Of Light Affect The Rate...
Absorption spectra of chlorophyll
RQ– How does different wavelengths of light affect the rate of photosynthesis?
Background information –
Photosynthesis is an enzyme controlled process where autotrophs convert light energy to chemical
energy. This chemical energy is stored in the form of organic compounds i.e. carbohydrates. Carbon
dioxide + water + light energy → carbohydrate + oxygen
Photosynthesis is performed differently in different organisms, however the initial stage is always
the same that is, and energy from light is absorbed from proteins called reaction centres, which
contain green chlorophyll pigments, which are present inside chloroplasts. It is this organelle which
allows this process to occur in certain organisms. Pigments inside chloroplasts absorb the light.
There are three types of pigment which allows the absorption of light of different wavelength,
chlorophyll A, chlorophyll B and Carotenoids. They absorb light energy and thus help in initiation
of the process through excitation of electron in the photosystem. Light coming from sun have rays
of different colour of different wavelengths and the amount of light absorbed from chlorophyll
might alter the rate of photosynthesis. To understand which wavelength chlorophyll absorbs the
most we have to study the absorption spectra of chlorophyll. ... Show more content on
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Hypothesis – I predict that blue light will be absorbed the most hence will have the highest rate of
photosynthesis as it has the shortest wavelength which means it will the most energy. The least rate
would be in green because chlorophyll reflect green light and doesn't absorb it that is the reason
plants appear green to us. Yellow and orange will have moderate rate as they have moderate energy
levels. However red will have high rate as chlorophyll is able to absorb red light efficiently.

Atchafalaya River: The Mississippi River
The Mississippi River is highly regarded as the most important river in Louisiana. One of the lesser
known rivers is just as phenomenal, however. The Atchafalaya River (pronounced At–cha–fa–lie–
uh), which is adjacent to the Louisianan southern half of the Mississippi River, is so much of a
phenomena that the United States Army Corps has been put in charge of controlling the river!
The first settlers of the Atchafalaya River Basin were different Native American Tribes, including
the Houma, Chitimacha, Tunica–Biloxi, Opelousas, and Atakapa Tribes. The Atchafalaya River,
however, got its name from the Choctaw tribe. They arrived to the Atchafalaya River Basin in the
time period around 1760 and decided to call the river the "hacha falaia", which ... Show more
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Ray McClain). The 'farmed' and the wild crawfish are both composed of the same species, the red
swamp crawfish (Procambarus clarkii) and the white river crawfish (P. zonangulus). The more
popular of the two crustaceans the red swamp crawfish, as it is caught more often is purchased more
at the market. There are other crustaceans that are important to the basin besides crawfish, however.
Blue crabs (Callinectes sapidus) are a vital resource in Louisiana's seafood industry. The crabs are
harvested by way of traps. In the case that the traps are lost or abandoned, they will continue to
catch crabs. This is leading to a downturn in the blue crab population. Fish are also affected by the
traps, as they are also caught. Despite the risked to the crab population, , the Marine Stewardship
Council recognized the Louisiana blue crab fishery as the only sustainable blue crab fishery in the
world in March of

Environment Studies
CHAPTER NO: 01 1. Define the importance of Environmental Studies. Answer: Environment is
derived from the French word Environ which means to encircle or surround. ENVIRONMENT is
sum total of water, air, and land, inter–relationships among themselves and also with the human
beings, other living organisms and property. The above definition given in Environment Act, 1986
clearly indicates that environment includes all the physical and biological surroundings and their
interactions. ENVIRONMENTAL STUDIES: It is multidisciplinary in nature covering chemistry,
physics, biology, geography, mathematics, statistics, medicine, and engineering and making use of
this for saving the environment for long time utilization. Scope of ... Show more content on
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Thus water has become quite a scare commodity that few countries and civilizations seem to take
into consideration. 3. Discuss the global environmental crisis in brief. Answer: 1) Global destruction
of forests and phytoplankton in the oceans (these capture carbon dioxide – 59% land, 41% oceans –
hold moisture and soil, preserve species, moderate the environment and give off oxygen). 2) World
wide soil erosion and desertification (the world has lost 1/5 of its arable land in the last decade).
Causes: raising beef, lumbering, use of word for fuel, clear cutting for crops or profit). 3) Worldwide
burning of fossil fuels, primarily oil and coal, and burning of wood in the third world. 4) Harming of
forests, lakes, and their ecosystems by acid rain (including Alaska, Canada, Norway, Eastern U.S.,
Germany, etc.) 5) Proliferation of nuclear waste hazards, and massive amounts of other toxic waste.
6) World wide shrinking of fresh water supplied through pollution and diminishing aquifers. 7)
Spreading ozone holes resulting from long lasting chlorofluorocarbon gases. 8) Massive extinction
of species worldwide connected with the above factors. 9) Flooding of coastal areas world–wide as
the ocean levels rise: displacing hundreds of millions of people and burying a large portion of the
world's prime agricultural lands.

Hydrate Simple Lab
Method– – The first step was to prepare 4% sodium bicarbonate solution. – The next step included
choosing appropriate Hydrilla and placing in the funnel in such a way that the uprooted part faces
upwards. – Filling a test tube with the same solution, and using it we will cover the other end of the
funnel facing upwards. – After completing this we will take a lamp which is having 100W bulb and
place it just above the setup we just completed. – After the whole set up is done we will switch on
the lamps, measure the initial length of water and start the stopwatch after as we see 2 or 3 bubbles
(which signify process has started). – We will take reading at the end of 60 minutes, and measure the
new length of water. – This process will be repeated 5 times. – The same will be repeated for other
coloured gelatine sheet, Observation– Visible light Trial Initial length (cm) Final length (cm)
Change in length (cm) 1 1.9 3.1 1.2 2 1.7 3.0 ... Show more content on Helpwriting.net ...
2 1.7 3.0 1.3 3 2.1 3.4 1.3 4 2.0 3.2 1.2 5 2.2 3.5 1.3 BLUE LIGHT Trial Initial length (cm) Final
length (cm) Change (cm) 1 3.2 4.3 1.1 2 3.2 4.2 1.0 3 3.4 4.5 1.1 4 3.6 4.6 1.0 5 3.9 5.0 1.1 RED
LIGHT Trial Initial length (cm) Final length (cm) Change (cm) 1 3.5 4.3 0.8 2 3.5 4.2 0.7 3 3.7 4.5
0.8 4 3.9 4.8 0.9 5 4.0 4.7 0.7 YELLOW LIGHT Trial Initial length (cm) Final length (cm) Change
(cm) 1 2.2 2.7 0.5 2 2.2 2.6 0.4 3 2.4 2.9 0.5 4 2.5 3.1 0.6 5 2.6 3.3 0.7 GREEN LIGHT Trial Initial
length (cm) Final length (cm) Change (cm) 1 2.9 3.1 0.2 2 2.9 2.9 0.0 3 2.9 3.0 0.1 4 2.9 3.1 0.2 5
2.9 3.0 0.1 Processed data table – Colour of light Mean change in length (cm) Visible light
(controlled environment) 1.26 Blue 1.06 Red 0.78 Yellow 0.54 Green 0.12

Ryland Case Summary
At first the issues were minor like a little too much hydrilla here and there, the gate not working, the
pool had a gator in it or the likes but over time as the community grew the issues grew, often gone
ignored by Ryland but not by the homeowners. The clubhouse and pool for example are strictly for
residents use but due to the gates being open during the day till evening, people giving out the
security code to get in after hours and big advertising which made tourists believe the community
was meant for vacationing in, even if one didn't live there or have family or friends they could stay
with while visiting it didn't keep them from taking advantage of overcrowding the pool and
vandalism like broken alcohol bottles near pool property. Teenagers who did not know better
frequently hopped the fence guarding the pool eventually busting parts of the fence, ruined the slide
with obscenities like skateboarding down it when it wasn't on and fishing in the lake when it's
strictly prohibited due the fish serving a weed control purpose. These people came to the community
welcome or not, invitation or none and their vandalism grew over time starting to make ... Show
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Other than with potential buyers Ryland has seem to cut off communication with its residents except
for when it comes to HOA dues. These people devoutly protest all weekend rain or shine with a tent
of sorts for shelter, they have been observed there from early morning when they arrive till late

Summary: The Great Lakes Watershed
Section One
The Great Lakes Watershed at a Glance: Lake Michigan and Lake Huron The Great Lakes of the
United States of America is known worldwide for its vast collection of fresh water. Nestled in with
the Midwestern area of the country, one will find the Great Lakes Watershed. While commonly
known as the five Great Lakes of (Lake Michigan, Lake Huron, Lake Erie, Lake Superior, and Lake
Ontario), together the lakes can be referred to as the Laurentian Great Lakes. While in many ways
the lakes are observed as a singular entity, they each are also contain individualistic components,
giving them defining qualities. Within all the lakes however, keeping in mind these defining
qualities, are diverse ecosystem/ecosystems filled with diverse habitats, ... Show more content on
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Several native fish to Lake Michigan include; Lake Trout, Sea Lamprey, Deepwater Sculpin, Yellow
Perch and Burbot (Tsehaye et al., 2014). However, these fish live in very different areas of the water
and prefer different water temperature. Per the Michigan Department of Natural Resources,
Menominee, White Sucker, and Longnose Sucker fish are all bottom feeders. They prey on aquatic
insects, fish eggs, small clams and crayfish. White Suckers prefer warm, shallow waters, but
Longnose Suckers prefer cold, deeper waters. There are various fish that cannot be found deeper
than 20–30 feet such as Largemouth Bass and Yellow Perch. Largemouth Bass are significantly
larger in size and will often grow longer than 20 inches, while Yellow Perch are much smaller. On
average, Yellow Perch grow to be between 4 and 10 inches long. The Largemouth Bass will prey on
aquatic insects, but also eat minnows and other small fish. Within the Great Lakes, there are some
species of fish that live in rocky areas. Brook Trout and Rock Bass are two fish that can be found in
shallow, rocky water. Both Brook Trout and Rock Bass mostly feed on aquatic insects and can
sometimes be found under logs and undercut

Wakulla Springs Research Paper
Wakulla Springs is one of the largest and deepest freshwater springs in the world. The spring flow
rate is about two hundred million gallons of water a day. The water flow of the springs develops at
the caves of the Florida Aquafers. The water then forms the Wakulla River and flows 9 miles
southeast. After flowing 9 miles the Wakulla River joins the St. Marks River. The St. Marks River
then empties out into the Gulf of Mexico at the Apalachee Bay. Part of the Wakulla Springs water
system is the Wakulla underwater cave system. The Wakulla– Leo Sink cave system is the longest
underwater cave system in the United States (Friends of Wakulla Springs). Wakulla Springs is a
protected Florida State park; however human interference is still a major issue. The spring is often
advertised as an outdoors adventure. With that advertisement come outdoor activities like
swimming, boat tours, scuba diving, snorkeling, hiking, etc. The outdoor activities contaminant and
interrupt the natural environment of the springs. Noise pollution, waste exposure, trash, and runoff
are just a few of the human interferences the spring is exposed to. A major problem experienced by
the ... Show more content on Helpwriting.net ...
The animal analysis shows if the ecosystem is stable and what animals are thriving. Unfortunately,
the animal analysis for Wakulla Springs also reflects its decreasing condition. Although many
animals that are part of the Wakulla Spring ecosystem are listed as stable many animals are
struggling to reach that title. Animals listed as decreasing are the American alligator, the green
heron, the snow egret, the American widgeon, Limpkins, and many more. According to the wildlife
survey of 2013, the population of animals in the ecosystem are decreasing because of factors outside
of the environment. Aspects like water quality and human impact play a major role in the increase
and decrease of animal populations in Wakulla

Hydrilla Nutrient Management

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