가입 후 초대 링크를 공유하면 동영상 재생 및 초대 보상을 받을 수 있습니다.

Smithsonian Migratory Bird Center
@SMBC
Fostering understanding appreciation & protection of the grand phenomenon of bird migration. #ornithology#. Legal: Tweets/RT ≠endorsement
가입 February 2009
728 팔로잉 중    34.8K 팬
Did you know the Blackburnian Warbler is the only warbler in N. America that has an orange throat? These vivid birds can be spotted high in the canopy jumping from branch to branch and inspecting leaves for insects like caterpillars, beetles, and mayflies. #FeatheredFactFriday#
더 보기