白头鹤
- 网络hooded crane;grus monacha
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崇明东滩越冬白头鹤觅食地特征的初步研究
Primary Research on the Characteristics of Feeding Sites of Grus monacha in the East Tide Flat of Chongming
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白头鹤孵卵后期的行为节律观察
Behavior Rhythm of Hooded Crane during Late Incubating Period
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白头鹤在升金湖上湖越冬期环境容纳量的研究
Environmental carrying capacity for over - wintering hooded cranes in Shengjin Lake
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升金湖越冬白头鹤集群变化及领域行为
Assemblage Dynamics and Territorial Behavior of Hooded Crane in Winter on Shengjin Lake
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崇明东滩白头鹤的越冬生态
Wintering Ecology of the Hooded Crane in the Eastern Tideland of Chongming Island
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白头鹤越冬期日间行为初探
Preliminary research on behavior of Hooded Crane ( Grus monacha ) during the winter
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潮汐节律影响越冬白头鹤行为活动的时间分配、觅食地的选择以及集群大小。
Tide rhythm had strong influence on the time budget and flocking behavior of hooded cranes .
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繁殖期白头鹤觅食地活动的时间分配和日节律
Behavior Time Budget and Daily Rhythm of Hooded Crane ( Grus monacha ) in Breeding Season at Foraging Site
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其中,东方白鹳、白琵鹭和白头鹤的种群数量超过全球地理种群数量的1%。
Additionally , the population of oriental stork , white spoonbill and hooded crane were over 1 % of the global geographical population .
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在由北向南3条样线之间,白头鹤的取食强度、食物埋藏深度、食物数量和食物重量差异极显著(P<0001)。
There are fairly significance ( P < 0.001 ) differences on the foraging degree , food 's depth , number and weight of the bird among three sample lines .
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同时,在调查地区发放有关白头鹤的宣教材料,以图文并茂的信息告知当地群众遇到白头鹤,及时通知当地林业部门或研究人员。
Meanwhile , we granted hooded crane 's information which was informed the local forest department or scientific people by kinds of pictured-letters transmitted to local people if they found the cranes .
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世界上现存有15种鹤,中国记录有9种,黑龙江省拥有7种,包括丹顶鹤、白鹤、白头鹤、白枕鹤、灰鹤、沙丘鹤及蓑羽鹤。
15 species of cranes were recorded in the world , 9 of them were recorded in China , 7 species were recorded in Heilongjiang Province , they are Red-crowned Crane , Siberian Crane , White-naped Crane , Hooded Crane , Common Crane , Sand Crane and Demoiselle Crane .