Assessing Arboreal Adaptations of Bird Antecedents: Testing the Ecological Setting of the Origin of the Avian Flight Stroke
The origin of avian flight is a classic macroevolutionary transition with research spanning over a century. Two competing models explaining this locomotory transition have been discussed for decades: ground up versus trees down. Although it is impossible to directly test either of these theories, it...
Main Authors: | , |
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Format: | Online |
Language: | English |
Published: |
Public Library of Science
2011
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Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3153453/ |