The impact of habitat selection on the spatial heterogeneity of resources in varying environments

Ecology

Volumn 81, Issue 10, 2000, Pages 2902-2913

  Abrams, P A ^a  

^a UNIVERSITY OF TORONTO   (Canada)

Author keywords

Adaptive foraging; Consumer choice; Consumer movement; Habitat choice; Indirect effects; Mathematical model; Overexploitation; Predator prey dynamics; Resource heterogeneity; Spatial heterogeneity

Indexed keywords

ECOLOGICAL MODELING; HABITAT SELECTION; HETEROGENEITY; POPULATION DYNAMICS; SPATIAL VARIATION;

EID: 0033782549     PISSN: 00129658     EISSN: None     Source Type: Journal    
DOI: 10.1890/0012-9658(2000)081[2902:TIOHSO]2.0.CO;2     Document Type: Article

References (51)

1. Strengths of indirect effects generated by optimal foraging
2. Predators that benefit prey and prey that harm predators: Unusual effects of interacting foraging adaptations
3. Why don't predators have positive effects on prey populations?
4. Implications of dynamically variable traits for identifying, classifying, and measuring direct and indirect effects in ecological communities
5. The adaptive dynamics of consumer choice
6. Adaptive host preference and the dynamics of host-parasitoid interactions
7. The effects of predation on the age and size of maturity of prey
8. Individual decisions and the distribution of predators in a patchy environment
9. Individual decisions and the distribution of predators in a patchy environment. II. The influence of travel costs and structure of the environment
10. Game theory and habitat selection
11. Evolution in heterogeneous environments: Effects of migration on habitat specialization
12. Optimal foraging; the marginal value theorem
13. Prey exchange rates and the impact of predators on prey populations in streams
14. Pattern formation and the spatial scale of interaction between predators and their prey
15. Effects of multiple, predator-induced behaviors on short-term producer-grazer dynamics in open systems
16. The importance of being discrete (and spatial)
17. Community-wide consequences of trout introduction in New Zealand streams
18. Influences of predatory fish on the drift dispersal and local density of stream insects
19. Global models of growth and competition
20. Community structure, population control, and competition
21. Cause-effect relationships in energy flow, trophic structure, and inter-specific interactions
22. The functional response of predators to prey density and its role in mimicry and population regulation
23. Population dynamics in two-patch environments: Some anomalous consequences of an optimal habitat distribution
24. Can ecological theory predict the distribution of foraging animals? A critical analysis of experiments on the Ideal Free Distribution
25. Search mechanism of a stream grazer in patchy environments: The role of food abundance
26. Identification of stream drift mechanisms: An experimental and observational approach
27. Dynamic ideal free distribution: Effects of optimal patch choice on predator-prey dynamics
28. Stress and decision making under the risk of predation: Recent developments from behavioral, reproductive, and ecological perspectives
29. Thresholds and breakpoints in ecosystems with a multiplicity of stable states
30. Rapid size-specific changes in the drift of Baetis bicaudatus (Ephemeroptera) caused by alterations in fish odour concentration
31. Interpopulation variation in mayfly anti-predator tactics: Differential effects of contrasting predatory fish
32. Interactions between fish, grazing invertebrates and algae in a New Zealand stream: A trophic cascade mediated by fish-induced changes to grazer behavior?
33. Competition for resources
34. Habitat matching: Alternatives and implications to populations and communities
35. Aggregation and stability in metapopulation models
36. Primary-productivity gradients and short-term population dynamics in open systems
37. Alternative predator avoidance syndromes of stream-dwelling mayfly larvae
38. Fitness and community consequences of avoiding multiple predators
39. Grazing minnows, piscivorous bass, and stream algae: Dynamics of a strong interaction
40. Paradox of enrichment: Destabilization of exploitation ecosystems in ecological time
41. A theory of habitat selection
42. Periodic oscillations in an ideal-free predator-prey distribution
43. Foraging and evading predators: The effect of predator species on a behavioural trade-off by a lotic mayfly
44. Interference and the ideal free distribution: Oviposition in a parasitoid wasp
45. Predator avoidance and community structure: Interactions among piscivores, planktivores, and plankton
46. Ecological consequences of the trade-off between growth and mortality rates mediated by foraging activity
47. A review of the drift and activity responses of stream prey to predator presence