黑背

目前只有海雀受到花葵蔓延的影响。然而研究者警告其他地面筑巢的海鸟可能很快就会受到影响，包括银鸥、黑背鸥和鸬。

At present , only puffins have been affected by the tree mallow 's spread . however , researchers warn other ground-nesting seabirds could soon be affected , including herring gulls , black-backed gulls and cormorants .

风把一只喜鹊抛向远处，一只黑背鸥

The wind flung a magpie away and a black

有白黑羽毛的黑背信天翁，并未因为这次的灾难而灭种。

The white-and-black feathered Laysan albatross is not in danger of becoming extinct .

罗蜜欧是全世界唯一一只圈养的黑背跳狐猴，在马达加斯加也仅剩数千只。

He is the only diademed in captivity in the world , and just a few thousand remain in Madagascar .

不过史蒂格里兹说，这次（事件）造成大半在这个季节孵出的黑背信天翁雏鸟死亡。

But Stieglitz said the deaths could account for a significant share of Laysan albatross chicks hatched during the current season .

利用我们首创的冷冻切割和微量蛋白电泳技术及改良的超敏感染色方法，成功地对东亚飞蝗和长翅黑背蝗未受精卵细胞中蛋白质的分布进行了研究。

The proteins distribution of the unfertilized eggs of Euprepocnemis shirakii and Locusta migratoria manilensis was studied by micro PAGE and frozen cutting operation and modified ultrasensitive stain .

昆明犬作为我国自主培育出来的优良品种犬，已形成狼青、黑背、草黄三个稳定的品系。

Being an excellent purebred dog , Kunming dog which was bred by Chinese has been bred into three steady inherited breeds wolf cyan , grass yellow and black back Kuning dog .