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Horseshoe crabs are often referred to as the "living fossils" of our planet—the four known species, including three in Asia and one in North America, remain nearly identical to their ancient relatives ...

The horseshoe crab, particularly the American horseshoe crab (Limulus polyphemus), plays a crucial role in coastal ecosystems, especially in areas like Delaware Bay, where it supports a diverse ...

a mammal and even a horseshoe crab (Limulus polyphemus), which is an aquatic invertebrate. The authors reasoned that many similarities between the appearance of cartilage under the microscope for ...

Marine bivalves, which include many species worldwide, from intertidal zones to hydrothermal vents and cold seeps, are important components of the ecosystem and biodiversity. In their living habitats, ...

鲎试剂按原料来源分：全世界目前有4个种属的鲎，其中仅有东方鲎(Tachypleus tridentatus Leach) 和美洲鲎(Limulus polyphemus Linnaeus)可制造鲎试剂，对应生产出来的鲎试剂分别为东方鲎鲎试剂（Tachypleus Amebocyte Lysate, TAL）和美洲鲎鲎试剂（Limulus Amebocyte Lysate，LAL），TAL与LAL ...