Výsledky vyhledávání - "Brendan P. Boyd"

Akademický článek

Why do juvenile Wood Thrushes make long-distance pre-migratory movements across a fragmented landscape?

Autor: Sue Hayes, Brendan P Boyd, Bridget J Stutchbury

Publikováno v: Journal of Field Ornithology, Vol 95, Iss 2, p 9 (2024)

The pre-migratory period for naïve juvenile migratory songbirds is a critical stage in development as they disperse from their natal territories and prepare for their inaugural fall migration. Little is known about this period because of the difficu

Externí odkaz: https://doaj.org/article/c77123acb5d3483aa00901965e378a4c

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Akademický článek

Effects of nest concealment on nest predation and cowbird parasitism, flight initiation distance and female stress levels in the Wood Thrush

Autor: Alexandra M. Israel, Sue Hayes, Brendan P. Boyd, Bridget J. M. Stutchbury

Publikováno v: Journal of Field Ornithology, Vol 94, Iss 1, p 9 (2023)

Temperate zone songbirds in North America can experience high levels of nest predation and Brown-headed Cowbird (Molothrus ater) parasitism, which may contribute to population declines, and an important question is whether nesting females can mitigat

Externí odkaz: https://doaj.org/article/5dd6cd4a2742412e8fca598fd6daf291

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