red-crowned
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red-crownedred-crownedred-crowned丹顶鹤(学名:Grusjaponensis)是鹤类中的一种,大型涉禽,体长120~160厘米.颈、脚较长,通体大多白色,头顶鲜红色,喉
red-crowned
red-crowned
red-crowned
丹顶鹤
(学名:Grus japonensis)是鹤类中的一种,大型涉禽,体长120~160厘米.颈、脚较长,通体大多白色,头顶鲜红色,喉和颈黑色,耳至头枕白色,脚黑色,站立时颈、尾部飞羽和脚黑色,头顶红色,其余全为白色;飞翔时仅次级和三级飞羽以及颈、脚黑色,其余全白色,特征极明显,极易识别.幼鸟头、颈棕褐色,体羽白色而缀栗色.常成对或成家族群和小群活动.迁徙季节和冬季,常由数个或数十个家族群结成较大的群体.有时集群多达40~50只,甚至100多只.但活动时仍在一定区域内分散成小群或家族群活动.夜间多栖息于四周环水的浅滩上或苇塘边,主要以鱼、虾、水生昆虫、软体动物、蝌蚪、沙蚕、蛤蜊、钉螺以及水生植物的茎、叶、块根、球茎和果实为食.分布于中国东北,蒙古东部,俄罗斯乌苏里江东岸,朝鲜,韩国和日本北海道.
red-crowned
red-crowned
red-crowned
red-crowned
red-crowned
red-crowned
red-crowned crans是什么意思
Red-crowned cranes are ______(danger) birds.
red-crowned crane的中文意思
red-crowned crane的中文意思
In winter red-crowned cranes live in the ___ of China
There will be no red-crowned cranes in the world soon.改为一般疑问句
The red-crowned cranes is the second rared species完形填空
英语翻译There are not many red—crowned cranes in the world,but every winter you can see some in the red—crowned cranes Nature Reserve in the Yellow Sea Wetlands.
研究丹顶鹤有助于我们的自然保护.(英文)Studying red-crowned cranes is ()()()()()nature cranes研究丹顶鹤有助于我们的自然保护.(英文)Studying red-crowned cranes is )(?)(?)(?)(?) nature cranes.
-I wonder__.-Red-crowned cranes A.what they call these birds B.how they call these birds哪个正确?为什么?
初二英语首字母填空We are beautiful red-crowned cranesWe are beautiful red-crowned cranes.We have red caps on top of our heads.You may (1) t_______ the caps are our feathers.In fact,they are combs (冠).We are on
有人知道 There are not many red-crowned cranes in the world,but there are some in Zhalong.的意思有会的吗,教教我吧,