讨人喜欢
发表于 2025-3-30 10:29:51
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戏法
发表于 2025-3-30 13:27:32
it feel like to live underwater? What else was out there, down there, in the cool, green depths that gave rise to such intriguing creatures? The only way to find out, I reasoned, would be to go into the ocean and see for myself, and so I did, and more than 60 years later, I still do.978-1-4899-7770-0978-0-387-89959-6
Mhc-Molecule
发表于 2025-3-30 18:20:52
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SOBER
发表于 2025-3-31 00:43:57
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鸵鸟
发表于 2025-3-31 03:38:26
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Malleable
发表于 2025-3-31 05:56:35
https://doi.org/10.1007/978-3-211-31400-5cess human activities have been posing a serious threat. This is in turn affecting the breeding migration of adult pairs (in amplexus) to come ashore for breeding. Over time, it has been observed that the number of nests (identified by their concave shapes) following the high tide has been decreasin
较早
发表于 2025-3-31 10:13:06
https://doi.org/10.1007/978-3-211-31400-5housing and tourism is a major concern. Additional potential threats are the oil industry and shrimp fishery in the southern Gulf of Mexico, but their effects on horseshoe crab populations have not been assessed.
善于
发表于 2025-3-31 14:36:10
https://doi.org/10.1007/978-3-211-31400-5intertidal shallow-water areas; a large food resource; a favorable hydroclimate; the deeper water region of the bay; and the immediate continental shelf. Because horseshoe crab behavior helps to identify the range of environmental parameters within which the crabs are more successful, we also consid