Age structured populations, habitat and niche, niche types, diff bw fundamental and realized niche, niche width and overlap, competitive exclusion principle, resource partioning and its types, character displacement.
Age structured populations, habitat and niche, niche types, diff bw fundamental and realized niche, niche width and overlap, competitive exclusion principle, resource partioning and its types, character displacement.
presentation contain different type of interactions, competition-intra and inter-specific, mechanism of competition-Exploitation and Interference, Mathematical models of Competition i.e. Hutchinson Ratio, Exponential Growth, Logistic Model, Lotka-Volterra Competition Model, Tilman's Resource Model, Results of Competition i.e. Range restriction, Competitive Displacement, Competitive Exclusion , Competitive Displacement Hypothesis, Ecological Niche, Evolution of new species, Factors Affecting Competition, Case studies
It is quite interesting to note that the only producer of food in the entire world is PLANT. All others are consumers, and depend only on plants to provide food to all the living organisms and species.
presentation contain different type of interactions, competition-intra and inter-specific, mechanism of competition-Exploitation and Interference, Mathematical models of Competition i.e. Hutchinson Ratio, Exponential Growth, Logistic Model, Lotka-Volterra Competition Model, Tilman's Resource Model, Results of Competition i.e. Range restriction, Competitive Displacement, Competitive Exclusion , Competitive Displacement Hypothesis, Ecological Niche, Evolution of new species, Factors Affecting Competition, Case studies
It is quite interesting to note that the only producer of food in the entire world is PLANT. All others are consumers, and depend only on plants to provide food to all the living organisms and species.
Insect order collembola are also known as Springtails. here the detail about this order mentioned like what are its families and what are its economic importances.
Community
all the organisms that live together in a place
Community Ecology
study of interactions among all -populations in a common environment
In what ways do populations interact?
Community – all the organisms that live together in one place
Community ecology – study of interactions among all populations in a common environment.
Interspecific interactions – among individuals of the different species.
Intraspecific interactions – among individuals of the same species.
Species Interaction…
-A traditional approach to population interactions has been to consider the direct pair-wise interactions.
Community Ecology is the study of interactions among all populations in a common environment.
Species Interaction is a traditional approach to population interactions has been to consider the direct pair wise interactions.
Two populations may or may not affect each other; if they do, the influence may be beneficial or adverse
Types of Population Relationships:
Interspecific interactions:
Competition and Coexistence
Predation
Mutualism
Commensalism
Intraspecific Interactions
Grasshoppers provide an animal example. Individual grasshoppers deprive their fellow conspecifics of food (exploitation competition).
It is probably a major factor involved in the evolution of plumage patterns in birds.
during intraspecific competition, animals will use whatever weapons are available to them and this makes it likely that the nature of the weapons determines the nature and location of patterns.
My presentation with Bo Adams, Chief Learning & Innovation Officer, Mount Vernon Presbyterian School at the 2018 Southern Association of Independent Schools Annual Conference.
Description
So often tales from students, parents, and colleagues establish legend and lore about our classroom teachers, providing an incomplete picture of the landscape of teaching and learning in our schools. How might we accurately view that landscape ourselves and, with others, construct and understand a truer map of our pedagogical system? Learning walks are a means to "hike the pedagogical topography” in schools while leveraging simple tech tools to better map that landscape.
A presentation by Garet Johnson of the Charlotte-Mecklenburg Planning Department to our AP Environmental Science Class at Providence Day School on 1/6/2011.
Slide deck for presentation on using social media to extend the science classroom given at the North Carolina Association of Independent Schools Conference on November 5, 2010.
Slide deck for a presentation on an integrated math/science unit given at the North Carolina Science Teachers Professional Development Institute on November 12, 2010.
This is my "ignite" format (20 slide/15 sec slide) slide deck from my presentation at NCAIS Innovate Conference on March 11, 2010 at Cary Academy. No Audio, but presentation should be on YouTube Channel soon.
How to Make a Field invisible in Odoo 17Celine George
It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
This slide is special for master students (MIBS & MIFB) in UUM. Also useful for readers who are interested in the topic of contemporary Islamic banking.
Biological screening of herbal drugs: Introduction and Need for
Phyto-Pharmacological Screening, New Strategies for evaluating
Natural Products, In vitro evaluation techniques for Antioxidants, Antimicrobial and Anticancer drugs. In vivo evaluation techniques
for Anti-inflammatory, Antiulcer, Anticancer, Wound healing, Antidiabetic, Hepatoprotective, Cardio protective, Diuretics and
Antifertility, Toxicity studies as per OECD guidelines
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
A review of the growth of the Israel Genealogy Research Association Database Collection for the last 12 months. Our collection is now passed the 3 million mark and still growing. See which archives have contributed the most. See the different types of records we have, and which years have had records added. You can also see what we have for the future.
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
Introduction to AI for Nonprofits with Tapp NetworkTechSoup
Dive into the world of AI! Experts Jon Hill and Tareq Monaur will guide you through AI's role in enhancing nonprofit websites and basic marketing strategies, making it easy to understand and apply.
5. Fig. 4-5, p. 68 Louisiana heron wades into water to seize small fish Black skimmer seizes small fish at water surface Ruddy turnstone searches under shells and pebbles for small invertebrates Avocet sweeps bill through mud and surface water in search of small crustaceans, insects, and seeds Brown pelican dives for fish, which it locates from the air Dowitcher probes deeply into mud in search of snails, marine worms, and small crustaceans Herring gull is a tireless scavenger Flamingo feeds on minute organisms in mud Scaup and other diving ducks feed on mollusks, crustaceans, and aquatic vegetation Piping plover feeds on insects and tiny crustaceans on sandy beaches Knot (sandpiper) picks up worms and small crustaceans left by receding tide Oystercatcher feeds on clams, mussels, and other shellfish into which it pries its narrow beak Resource Partitioning Environmental Science: Problems, Concepts, and Solutions. (12th ed.) by G. Tyler Miller, Jr. and Scott Spoolman
6. Fig. 6-4, p. 112 Cape May Warbler Blakburnian Warbler Black-throated Green Warbler Yellow-rumped Warbler Bay-breasted Warbler Resource Partitioning Environmental Science: Problems, Concepts, and Solutions. (12th ed.) by G. Tyler Miller, Jr. and Scott Spoolman
7.
8.
9.
10. Spread of AHB (also good example of a nonnative species)
Figure 4.5: Specialized feeding niches of various bird species in a coastal wetland. This specialization reduces competition and allows sharing of limited resources.
Figure 6.4: Sharing the wealth: resource partitioning of five species of insect-eating warblers in the spruce forests of the U.S. state of Maine. Each species minimizes competition for food with the others by spending at least half its feeding time in a distinct portion (shaded areas) of the spruce trees, and by consuming somewhat different insect species. (After R. H. MacArthur, “Population Ecology of Some Warblers in Northeastern Coniferous Forests,” Ecology 36 (1958): 533–536)