gran canaria blue chaffinch

alsandara alsndara animal animals biodiversity biosphera bird birds blue canaria canary chaffinch chaffinches color colors colour colours diversity endangered endemic fauna female females finch finches fringilla gran inagua integral island islands mark marked marks mountain natural nature ornithology passerine passerines polatzeki reserve reserves ring ringed spain species tejeda threatened trunk trunks vertebrate vertebrates wild wildlife zoology