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Alcids ‘fly’ at efficient Strouhal numbers in both air and water but vary stroke velocity and angle

Birds that use their wings for ‘flight’ in both air and water are expected to fly poorly in each fluid relative to single-fluid specialists; that is, these jacks-of-all-trades should be the masters of none. Alcids exhibit exceptional dive performance while retaining aerial flight. We hypothesized th...

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Detalles Bibliográficos
Autores principales: Lapsansky, Anthony B, Zatz, Daniel, Tobalske, Bret W
Formato: Online Artículo Texto
Lenguaje:English
Publicado: eLife Sciences Publications, Ltd 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7332295/
https://www.ncbi.nlm.nih.gov/pubmed/32602463
http://dx.doi.org/10.7554/eLife.55774