Can we predict indirect interactions from quantitative food webs? - an experimental approach




Tack AJM, Gripenberg S, Roslin T

PublisherWILEY-BLACKWELL

2011

Journal of Animal Ecology

JOURNAL OF ANIMAL ECOLOGY

J ANIM ECOL

80

1

108

118

11

0021-8790

DOIhttps://doi.org/10.1111/j.1365-2656.2010.01744.x



6. Overall, this study is the first to experimentally demonstrate that herbivores with overlapping parasitoid communities may exhibit independent population dynamics - or even apparent mutualism. Hence, it proves the potential for versatile indirect interactions in nature, and suggests that the link between patterns in food web structure and realized population dynamics should be verified by rigorous experiments.



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