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Showing 1 to 2 of 2 for “"pre-fledging mass recession"”.
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Factors influencing pre-fledging mass recession of nestling Tree Swallows
… of some aerial insectivores experience pre-fledgling mass recession, possibly to achieve an optimum wing loading by the time of fledging. However, studies of aerial insectivores to date have been limited to two species of swifts (Apodidae), and additional studies of species of aerial …
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Facultative adjustment of pre-fledging mass recession by nestling Chimney Swifts (Chaetura pelagica)
<p>In species that are susceptible to mass-dependent flight costs, particularly seabirds and aerial insectivores, mass recession is a crucial aspect of the nestling period, ensuring fledglings will have an appropriate wing loading. My objectives were to determine if mass recession by Chimney Swift …