yellow bird, america. barbed wire and great kiskadee, pitangus sulphuratus, brown and yellow tropical tanager with dark green

zoology zoo yellow world wing wildlife wild tyrant tyrannidae tropics tropical tree sustainability sulphuratus south pitangus perched passerine ornithology nature natural grove great freedom forest flycatcher feather fauna environment ecology dark costa rica conservation color brazilian brazil branch birding bird biology beauty beak avian animal american america america barbed wire kiskadee brown tanager green habitat rica scene