gran canaria blue chaffinch fringilla polatzeki female right and canary islands blue tit cyanistes teneriffae left.

animal animals biodiversity biology biosphere bird birds blue canaria canary chaffinch chaffinches color colors colour colours cyanistes diversity eat eating fauna feed feeder feeding female females food fringilla gran island islands left life natural nature nublo ornithology park passeriformes passerine passerines polatzeki rural seed seeds spain species tejeda teneriffae tit tits two vertebrate vertebrates wild wildlife zoology