How big are barn swallows?



  1. 0 Votes

    Barn Swallows can range from a recorded 5.9in (about 15cm) to 7.5in (roughly 19cm) in length; have a wingspan of anywhere from 11.4in (29cm) to 12.6in (32cm); and weigh in an estimated range of 0.6oz (17g) to 0.7oz (20g).  Yay Barn Swallows!

  2. 0 Votes

    Barn swallows are anywhere from 15 centimeters to 20 centimeters in length and a wingspan between 31 to 34 centimeters. Adult Barn Swallows weigh between 17 to 20 grams. They can be found on every continent except Australia and Antarctica.

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