bald ibis,baldeagle

ibis-Ⅱ长期结果公布,阿那曲唑可显著降低乳腺癌发生率-转载
bald ibis bald ibis; geronticus eremita; bird; danger extinction
northern bald ibis (geronticus eremita)
southern bald ibis (geronticus calvus) eating a mouse
northern bald ibis - geronticus eremita