Start your week as we did: By listening to the unique call of the Montezuma oropendola, a bird endemic to southern Mexico and parts of Central America. You’ll likely hear the oropendola before you see ...
Waterbirds' hunt aided by specialized tail: Swimming birds evolved rudder-like tail to dive for food
The convergent evolution of tail shapes in diving birds may be driven by foraging style. Birds use their wings and specialized tail to maneuver through the air while flying. It turns out that the ...
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