The purple martin is the largest North American swallow. These aerial acrobats have speed and agility in flight, and when approaching their housing, will dive from the sky at great speeds with their wings tucked.
Similar species: Perching Birds
By Eric_S
All rights reserved
Uploaded Aug 30, 2014. Captured Jul 4, 2013 12:49 in 101 Benoni Avenue, Oxford, MD 21654, USA.
