Jump to ContentJump to Main Navigation

You are looking at 1-10 of 16 items for:

  • Keywords: consumer x
Clear All Modify Search

View:

Consumer-Resource Dynamics: Building Consumptive Food Webs

Kevin S. McCann

in Food Webs (MPB-50)

Published in print:
2011
Published Online:
October 2017
ISBN:
9780691134178
eISBN:
9781400840687
Item type:
chapter
Publisher:
Princeton University Press
DOI:
10.23943/princeton/9780691134178.003.0005
Subject:
Biology, Ecology

This chapter examines the dynamics of consumer–resource interaction, one of the fundamental building blocks of food webs. In particular, it considers how consumer–resource systems that are ... More


Dynamics of Consumer-Resource Systems

André M. de Roos and Lennart Persson

in Population and Community Ecology of Ontogenetic Development

Published in print:
2013
Published Online:
October 2017
ISBN:
9780691137575
eISBN:
9781400845613
Item type:
chapter
Publisher:
Princeton University Press
DOI:
10.23943/princeton/9780691137575.003.0009
Subject:
Biology, Ecology

This chapter focuses on consumer-resource dynamics in systems where consumers of different sizes compete for a shared resource. It considers the implications of three important aspects of consumer ... More


Lagged Consumer-Resource Dynamics

Kevin S. McCann

in Food Webs (MPB-50)

Published in print:
2011
Published Online:
October 2017
ISBN:
9780691134178
eISBN:
9781400840687
Item type:
chapter
Publisher:
Princeton University Press
DOI:
10.23943/princeton/9780691134178.003.0006
Subject:
Biology, Ecology

This chapter examines the influence of biological lags on consumer–resource dynamics, with particular emphasis on how consumer–resource cycles, or the lack thereof, interact with population level ... More


Food Chains and Omnivory

Kevin S. McCann

in Food Webs (MPB-50)

Published in print:
2011
Published Online:
October 2017
ISBN:
9780691134178
eISBN:
9781400840687
Item type:
chapter
Publisher:
Princeton University Press
DOI:
10.23943/princeton/9780691134178.003.0007
Subject:
Biology, Ecology

This chapter extends the consumer–resource theory to include simple but common three-species modules behind the construction of whole food webs, with particular emphasis on food chains and omnivory. ... More


Of Modules, Motifs, and Whole Webs

Kevin S. McCann

in Food Webs (MPB-50)

Published in print:
2011
Published Online:
October 2017
ISBN:
9780691134178
eISBN:
9781400840687
Item type:
chapter
Publisher:
Princeton University Press
DOI:
10.23943/princeton/9780691134178.003.0003
Subject:
Biology, Ecology

This chapter explains the use of modular or motif-based theory to interpret the dynamics of whole food webs. According to Robert Holt, modules are “as motifs with muscles.” Holt's modular theory ... More


Summary: A Bird’s-Eye View of Community and Population Effects of Ontogenetic Development

André M. de Roos and Lennart Persson

in Population and Community Ecology of Ontogenetic Development

Published in print:
2013
Published Online:
October 2017
ISBN:
9780691137575
eISBN:
9781400845613
Item type:
chapter
Publisher:
Princeton University Press
DOI:
10.23943/princeton/9780691137575.003.0001
Subject:
Biology, Ecology

This chapter provides a summary of the topics covered by the present volume. The summary serves the purpose of clearly showing how different chapters fit together in a general framework with respect ... More


Biomass Overcompensation

André M. de Roos and Lennart Persson

in Population and Community Ecology of Ontogenetic Development

Published in print:
2013
Published Online:
October 2017
ISBN:
9780691137575
eISBN:
9781400845613
Item type:
chapter
Publisher:
Princeton University Press
DOI:
10.23943/princeton/9780691137575.003.0003
Subject:
Biology, Ecology

This chapter investigates the necessary conditions for the biomass in particular size ranges of a population to increase in response to an increase in mortality, and how the overcompensation comes ... More


Ontogenetic Niche Shifts

André M. de Roos and Lennart Persson

in Population and Community Ecology of Ontogenetic Development

Published in print:
2013
Published Online:
October 2017
ISBN:
9780691137575
eISBN:
9781400845613
Item type:
chapter
Publisher:
Princeton University Press
DOI:
10.23943/princeton/9780691137575.003.0006
Subject:
Biology, Ecology

This chapter considers the consequences for community structure of ontogenetic diet shifts that involve the use of different resources in different life history stages, whereby these resources are in ... More


Cannibalism in Size-Structured Systems

André M. de Roos and Lennart Persson

in Population and Community Ecology of Ontogenetic Development

Published in print:
2013
Published Online:
October 2017
ISBN:
9780691137575
eISBN:
9781400845613
Item type:
chapter
Publisher:
Princeton University Press
DOI:
10.23943/princeton/9780691137575.003.0011
Subject:
Biology, Ecology

The previous two chapters discussed how the size scaling of foraging and metabolic rates affected the dynamics of consumer-resource systems. Using different modeling approaches, it was shown that ... More


Adding the Ecosystem

Kevin S. McCann

in Food Webs (MPB-50)

Published in print:
2011
Published Online:
October 2017
ISBN:
9780691134178
eISBN:
9781400840687
Item type:
chapter
Publisher:
Princeton University Press
DOI:
10.23943/princeton/9780691134178.003.0011
Subject:
Biology, Ecology

This chapter examines how nutrient recycling and decomposition affect the dynamics and stability of food webs. It first reviews some of the existing theory on detritus and food web dynamics before ... More


View: