常見(jiàn)例句Old World shorebird with long pointed wings and short legs; closely related to the coursers. 東半球?yàn)I鳥(niǎo)，翅膀長(zhǎng)而尖，腿短；與走鸻近緣。Results showed that September to October is the peak period for the shorebird during southward migration, which might last for 100 days. 南遷期間雁鴨類(lèi)物種數(shù)和縂數(shù)量持續(xù)增加，但鷺類(lèi)和鷗類(lèi)卻持續(xù)下降。What about a shorebird like the red knot, which is not federally listed but is in steep decline from the overharvesting of its predominant food source, horseshoe crabs? 像紅鷸這類(lèi)的濱鳥(niǎo)呢？它沒(méi)有列入聯(lián)邦的保護(hù)名單，但由於主要食物資源鱟被過(guò)度捕撈，它的數(shù)量在急劇下降。Conservationists hope to replicate the walking-wetlands concept throughout the flyway and around the world to help arrest declining shorebird populations. 環(huán)保主義者希望推廣溼地流轉(zhuǎn)理唸到世界上水鳥(niǎo)的遷徙路線上，以此阻止它們種群的縮小。In spring, 2004, during shorebird migratory season, a survey on the shorebird community and tidal flat environment was carried out in 10 research sites along the coastline. 在2004年春季，鸻形目鳥(niǎo)類(lèi)遷徙中轉(zhuǎn)停畱時(shí)，實(shí)地調(diào)查位於上海東部沿岸的10個(gè)調(diào)查點(diǎn)，研究灘塗生境指標(biāo)與鸻形目鳥(niǎo)類(lèi)群落關(guān)系。Thank you for contributing to shorebird research studies in the East Asian-Australasian Flyway. The information you have helped to collect is valuable for scientific and conservation purposes. 感謝您的貢獻(xiàn)，您幫助我們收集到的信息對(duì)我們?cè)跂|亞洲-澳大利亞鳥(niǎo)類(lèi)遷徙路線的研究及資料保存方麪極具價(jià)值。 返回 shorebird