Results 141 to 150 of about 1,691 (216)

[Pathways and Mechanisms of Periodontitis Contributing to Adverse Pregnancy Outcomes]. [PDF]

open access: yesSichuan Da Xue Xue Bao Yi Xue Ban, 2023
Guan ZW, Xu TQ, Shen S, Li X, Feng Q.
europepmc   +1 more source

Challenges and a call to action for protecting European red wood ants. [PDF]

open access: yesConserv Biol, 2022
Balzani P   +9 more
europepmc   +1 more source

卫星跟踪白尾海雕迁徙路线和栖息地利用

open access: yes野生动物学报
白尾海雕(Haliaeetus albicilla)为顶级捕食者,国家一级重点保护野生动物,2023年2月—2024年4月,采用卫星跟踪技术对1只北京野放的白尾海雕活动轨迹进行追踪,研究其迁徙路线、日活动节律、活动区面积和栖息地利用情况。结果表明:(1)白尾海雕在俄罗斯西伯利亚北部度夏,在蒙古国东部东方省越冬,春季迁徙速度(98.49 km/d)比秋季迁徙速度(106.09 km/d)慢,春季迁徙距离6 106.21 km,历时 62 d,秋季迁徙距离为4 137.63 km,历时39 d;(2 ...
张微   +4 more
doaj  

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