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per capita interaction strength

Scope: community ecology
Papers: 1 | Mentions: 1

Local Knowledge Graph (19 entities)

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Knowledge graph centered on per capita interaction strength with 19 nodes and 85 connections. Top connected: Baetis, Trichoptera, space use, Baetis bicaudatus, benthic invertebrates.

Definition

Standardized measure of the effect of grazers on chlorophyll as a function of invertebrate density, calculated as dynamic index DI = [ln(G/R)]/Dt

Related Terms (2)

dynamic indexDI

Publications (1)

article

Reach-scale Manipulations show invertebrate grazers depress algal resources in streams

2002Limnology and Oceanographymeasured

Related Concepts (4)

space use

measurement1 shared paper

trophic cascade

process1 shared paper

invertebrate drift

process1 shared paper

periphytic algae

phenomenon1 shared paper

Frequently Associated Species

Baetis bicaudatus

Baetidae1 paper

benthic invertebrates

1 paper

benthic algae

1 paper

Ischnura barberi

Coenagrionidae1 paper

Baetis

Baetidae1 paper

Trichoptera

1 paper