Black-tailedgodwits(黑尾塍鹬),amigratingbirdthatcanbefoundi...
问题详情：Black-tailedgodwits(黑尾塍鹬),amigratingbirdthatcanbefoundinEurope,Asia,northAfricaandnorthAustralia,flysoutheverywinter.Then,theyreturnhometospendthesummermonthswiththeirlifelongpartner.Now,s...