Inbreeding and extreme outbreeding cause sex differences in immune defence and life history traits in Epirrita autumnata

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Impact of starvation on immune defense and other life- history traits of an outbreaking geometrid, Epirrita autumnata: a possible causal trigger for the crash phase of population cycle

Outbreaking populations of the autumnal moth, Epirrita autumnata, are regularly facing a shortage of food and starvation. We found that starvation led to a prolonged larval development and a marked reduction in pupal weights. A decrease in female pupal weight caused a 50% decrease in the realized fecundity. Due to starvation the melanotic encapsulation rate decreased but the activity of PO — a ...

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Inbreeding and Outbreeding

This article was originally published in the Encyclopedia of Biodiversity, second edition, the copy attached is provided by Elsevier for the author’s benefit and for the benefit of the author’s institution, for non-commercial research and educational use. This includes without limitation use in instruction at your institution, distribution to specific colleagues, and providing a copy to your in...

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ژورنال

عنوان ژورنال: Heredity

سال: 2007

ISSN: 0018-067X,1365-2540

DOI: 10.1038/sj.hdy.6800945