Macrocheira is a genus of crab in the superfamily Majoidea. It contains the Japanese spider crab (Macrocheira kaempferi) as well as an extinct species, Macrocheira longirostra.
Macrocheira
43 words updated Jun 20, 2026, 5:43 AM
WikiHQWikiHQ43 words updated Jun 20, 2026, 5:43 AM
Macrocheira is a genus of crab in the superfamily Majoidea. It contains the Japanese spider crab (Macrocheira kaempferi) as well as an extinct species, Macrocheira longirostra.