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First in line or first in time? Effects of settlement order and arrival date on reproduction in a group-living beetle Dendroctonus ponderosae

Tanya M. Latty, Auteur ; Mary L. Reid, Auteur

Dans Journal of Animal Ecology (78(3) MAY 2009)

In group-living organisms, individuals that initiate aggregations, termed pioneers, may suffer higher mortality costs than individuals that join established aggregations. Here we examine the hypothesis that aggregation initiators achieve higher [...]

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