A review of trait‐mediated indirect interactions in ecological communities

EE Werner, SD Peacor - Ecology, 2003 - Wiley Online Library
In this paper we review the empirical studies documenting trait‐mediated indirect
interactions (TMIIs) in food webs. Basic models and empirical approaches that form the …

Trophic cascades: the primacy of trait‐mediated indirect interactions

OJ Schmitz, V Krivan, O Ovadia - Ecology letters, 2004 - Wiley Online Library
Trophic cascades are textbook examples of predator indirect effects on ecological systems.
Yet there is considerable debate about their nature, strength and overall importance. This …

Scared to death? The effects of intimidation and consumption in predator–prey interactions

EL Preisser, DI Bolnick, MF Benard - Ecology, 2005 - Wiley Online Library
Predation is a central feature of ecological communities. Most theoretical and empirical
studies of predation focus on the consequences of predators consuming their prey …

[图书][B] Fisheries ecology and management

CJ Walters, SJD Martell - 2004 - books.google.com
Quantitative modeling methods have become a central tool in the management of harvested
fish populations. This book examines how these modeling methods work, why they …

The evolution of predator-prey interactions: theory and evidence

PA Abrams - Annual Review of Ecology and Systematics, 2000 - annualreviews.org
▪ Abstract Recent theories regarding the evolution of predator-prey interactions is reviewed.
This includes theory about the dynamics and stability of both populations and traits, as well …

Behaviorally mediated trophic cascades: effects of predation risk on food web interactions

OJ Schmitz, AP Beckerman, KM O'Brien - Ecology, 1997 - Wiley Online Library
Trophic cascades are regarded as important signals for top‐down control of food web
dynamics. Although there is clear evidence supporting the existence of trophic cascades, the …

Predator functional responses: discriminating between handling and digesting prey

JM Jeschke, M Kopp, R Tollrian - Ecological monographs, 2002 - Wiley Online Library
We present a handy mechanistic functional response model that realistically incorporates
handling (ie, attacking and eating) and digesting prey. We briefly review current functional …

Non‐consumptive predator effects on prey population size: A dearth of evidence

MJ Sheriff, SD Peacor, D Hawlena… - Journal of Animal …, 2020 - Wiley Online Library
There is a large and growing interest in non‐consumptive effects (NCEs) of predators.
Diverse and extensive evidence shows that predation risk directly influences prey traits …

Predation risk and unpredictable feeding conditions: determinants of body mass in birds

SL Lima - Ecology, 1986 - Wiley Online Library
The body mass (or fat reserves) maintained by a wintering bird can be viewed as a trade—
off between the risk of starvation and the risk of predation. This follows from the fact that fat …

Habitat selection under predation hazard: test of a model with foraging minnows

JF Gilliam, DF Fraser - Ecology, 1987 - Wiley Online Library
Animals commonly choose among habitats that differ both in foraging return and mortality
hazard. However, no experimental study has attempted to predict the level of increase in …