NET ENERGY INTAKE E₂ TF HF Tp Tp HF-P LF C LF-P TIME IN PATCH FIG. 2.-Patch choice model relating net energy intake to time spent in patches under the four experimental conditions of (1) high food, no predator; (2) high food, predator: (3) low food, no predator; (4) low food, predator. T,= time spent foraging: 7, time spent watching for predators; E,= net energy intake in condition HF (high food, no predator) during T,; E, - net energy intake in condition LF (low food, no predator) during 7₁

NET ENERGY INTAKE E₂ TF HF Tp Tp HF-P LF C LF-P TIME IN PATCH FIG. 2.-Patch choice model relating net energy intake to time spent in patches under the four experimental conditions of (1) high food, no predator; (2) high food, predator: (3) low food, no predator; (4) low food, predator. T,= time spent foraging: 7, time spent watching for predators; E,= net energy intake in condition HF (high food, no predator) during T,; E, - net energy intake in condition LF (low food, no predator) during 7₁

Aquaculture Science

3rd Edition

ISBN:9781133558347

Author:Parker

Publisher:Parker

Chapter17: Aquaculture Business

Section: Chapter Questions

Problem 5KA

See similar textbooks

Similar questions

Match each term with its most suitable description. _____ carrying capacity a. maximum rate or increase per individual under ideal conditions _____ exponential growth b. population growth plots out as an S-shaped curve _____ biotic potential c. maximum number or individuals sustainable by the resources in a given environment _____ limiting factor d. population growth plots out as a J-shaped curve _____ logistic growth e. essential resource that restricts population growth when scarce
Ungent , b) Explain FIVE (5) impacts from the environmental perspective with examples of coastal recreation activities.
Discuss adjusted/lowered ecological footprint measurement and what hypothetical lifestyle to achieve better result.
Consider the following actual and forecastdemand levels for Big Mac hamburgers at a local McDonald’srestaurant: The forecast for Monday was derived by observing Monday’sdemand level and setting Monday’s forecast level equal tothis demand level. Subsequent forecasts were derived by usingexponential smoothing with a smoothing constant of 0.25.Using this exponential smoothing method, what is the fore-cast for Big Mac demand for Friday?
Old People e = 100 calories λ = 10 per night h = 2 hours Middle Aged People e = 400 calories λ = 20 per night h = 5 hours Young Adults e = 300 calories λ = 10 per night h = 2.5 hours Suppose that the organism need 1000 calories per night. - Which food item should the organism prefer, and which ones would you expect them to eat on a regular basis? Explain why and show calculations. - Explain marginal value theorem, and how it might relate to an organisms foraging decisions. - λ for Old People should increase in the coming years. How could that affect this organisms feeding on humans?
16. What is a food web? Group of answer choices a.the nutritents that are avaliable to all organisms in a habitat. b.an organism, what it eats, what eats it, and all the connections c.where an organism lives and all the other organisms in it.
PLEASE HELP AND PLEASE ANSWER IT ALL! A. Using trophic levels and the food chain explain how energy flows through an ecosystem. B. What is different about how matter flows through an ecosystem compared to energy? C. Why does top predators or tertiary consumers have more toxins per gram of tissue than primary consumers? D. How can endotherms control their energy expenditures? (speed up or slow down)
Hey Bartleby, What steps could a team take to develop characteristics of a long-term sustainable food supply? Thanks-
Explain how the percentage of undernourished peopledecreased from 2007–2009 to 2010–2012 while thenumber of undernourished people stayed roughly the same.
In the English Channel ecosystem, the number of primary producers is smaller than the number of primary consumers because.___________ the apex consumers have a low turnover rate the primary producers have a low turnover rate the primary producers have a high turnover rate the primary consumers have a high turnover rate
K-strategists __________. Question 10 options: typically produce larger offspring are typically fast-growing organisms typically produce many offspring typically have boom and bust cycles of population growth typically have low parental investment
what's the Reducing Health Disparities article about?