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Ejaculate expenditure by malebush crickets decreases with sperm competition intensity

Male bushcrickets transfer a spermatophore at mating that consists of a sperm-containing ampulla and a sperm-free mass, the spermatophylax, that is consumed by the female during insemination. The costs of spermatophore production for males and benefits of consumption for females result in reversals...

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Autori principali: Simmons, L. W., Kvarnemo, C.
Natura: Artigo
Lingua:Inglês
Pubblicazione: 1997
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Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC1688574/
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1098/rspb.1997.0166
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