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Variation in an Extreme Weapon: Horn Performance Differences across Rhinoceros Beetle (Trypoxylus dichotomus) Populations

Japanese rhinoceros beetle (Trypoxylus dichotomus) males have exaggerated head horns that they use as weapons in combat over reproductive opportunities. In these contests, there is an advantage to having a longer horn, and there seems to be little cost to horn exaggeration. However, populations vary...

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Библиографические подробности
Опубликовано в: :Insects
Главные авторы: Buchalski, Benjamin, Gutierrez, Eric, Emlen, Douglas, Lavine, Laura, Swanson, Brook
Формат: Artigo
Язык:Inglês
Опубликовано: MDPI 2019
Предметы:
Online-ссылка:https://ncbi.nlm.nih.gov/pmc/articles/PMC6835817/
https://ncbi.nlm.nih.gov/pubmed/31618906
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3390/insects10100346
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