Growth factor gene IGF1 is associated with bill size in the black-bellied seedcracker Pyrenestes ostrinus

Pyrenestes finches have a bill size polymorphism thought to be maintained by disruptive selection. Here, the authors identify a single candidate region, including insulin-like growth factor 1, differentiating small and large bill size morphs and a wider region differentiating the mega-billed morph.

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Autores principales: Bridgett M. vonHoldt, Rebecca Y. Kartzinel, Christian D. Huber, Vinh Le Underwood, Ying Zhen, Kristen Ruegg, Kirk E. Lohmueller, Thomas B. Smith
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2018
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Acceso en línea:https://doaj.org/article/7214be97e9dc45a6827def6ebf1417b4
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spelling oai:doaj.org-article:7214be97e9dc45a6827def6ebf1417b42021-12-02T15:33:59ZGrowth factor gene IGF1 is associated with bill size in the black-bellied seedcracker Pyrenestes ostrinus10.1038/s41467-018-07374-92041-1723https://doaj.org/article/7214be97e9dc45a6827def6ebf1417b42018-11-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-07374-9https://doaj.org/toc/2041-1723Pyrenestes finches have a bill size polymorphism thought to be maintained by disruptive selection. Here, the authors identify a single candidate region, including insulin-like growth factor 1, differentiating small and large bill size morphs and a wider region differentiating the mega-billed morph.Bridgett M. vonHoldtRebecca Y. KartzinelChristian D. HuberVinh Le UnderwoodYing ZhenKristen RueggKirk E. LohmuellerThomas B. SmithNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-12 (2018)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Bridgett M. vonHoldt
Rebecca Y. Kartzinel
Christian D. Huber
Vinh Le Underwood
Ying Zhen
Kristen Ruegg
Kirk E. Lohmueller
Thomas B. Smith
Growth factor gene IGF1 is associated with bill size in the black-bellied seedcracker Pyrenestes ostrinus
description Pyrenestes finches have a bill size polymorphism thought to be maintained by disruptive selection. Here, the authors identify a single candidate region, including insulin-like growth factor 1, differentiating small and large bill size morphs and a wider region differentiating the mega-billed morph.
format article
author Bridgett M. vonHoldt
Rebecca Y. Kartzinel
Christian D. Huber
Vinh Le Underwood
Ying Zhen
Kristen Ruegg
Kirk E. Lohmueller
Thomas B. Smith
author_facet Bridgett M. vonHoldt
Rebecca Y. Kartzinel
Christian D. Huber
Vinh Le Underwood
Ying Zhen
Kristen Ruegg
Kirk E. Lohmueller
Thomas B. Smith
author_sort Bridgett M. vonHoldt
title Growth factor gene IGF1 is associated with bill size in the black-bellied seedcracker Pyrenestes ostrinus
title_short Growth factor gene IGF1 is associated with bill size in the black-bellied seedcracker Pyrenestes ostrinus
title_full Growth factor gene IGF1 is associated with bill size in the black-bellied seedcracker Pyrenestes ostrinus
title_fullStr Growth factor gene IGF1 is associated with bill size in the black-bellied seedcracker Pyrenestes ostrinus
title_full_unstemmed Growth factor gene IGF1 is associated with bill size in the black-bellied seedcracker Pyrenestes ostrinus
title_sort growth factor gene igf1 is associated with bill size in the black-bellied seedcracker pyrenestes ostrinus
publisher Nature Portfolio
publishDate 2018
url https://doaj.org/article/7214be97e9dc45a6827def6ebf1417b4
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