What Kind of Bird is Big Bird?
Zoologist Mike Dickison of Duke University special... ...t Mike Dickison of Duke University specializes in flightless bird . Naturally, he applied his expertise in describin... ...y, he applied his expertise in describing a giant flightless bird we are all familiar with, namely Big Bi...
https://www.neatorama.com/2010/07/15/what-kind-of-bird-is-big-bird/
