蜘蛛蟹科
蜘蛛蟹科(Majidae)是蜘蛛蟹總科下的一個科,其下有約200種海生蟹,其背殼的長比寬大得多,在頂端形成尖狀。 其中某些種的腿很長,這也是它們被稱作“蜘蛛蟹”的緣故。其外骨骼上有毛髮可以吸附水藻等形成偽裝。
蜘蛛蟹科 | |
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Loxorhynchus grandis | |
科学分类 | |
界: | 动物界 Animalia |
门: | 节肢动物门 Arthropoda |
亚门: | 甲殼亞門 Crustacea |
纲: | 软甲纲 Malacostraca |
目: | 十足目 Decapoda |
亚目: | Pleocyemata |
下目: | 短尾下目 Brachyura |
派: | 真短尾派 Eubrachyura |
亚派: | 異孔亞派 Heterotremata |
总科: | 蜘蛛蟹總科 Majoidea |
科: | 蜘蛛蟹科 Majidae Samouelle, 1819 |
亞科 | |
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屬
該科有200多種現存物種和50多種化石種,有5亞科52屬:[1]
- Eurynolambrinae Števčić, 1994
- Eurynolambrus H. Milne-Edwards & Lucas, 1841
- 蜘蛛蟹亞科(Majinae) Samouelle, 1819
- Ageitomaia Griffin & Tranter, 1986
- Anacinetops Miers, 1879
- 合颚蟹属(Choniognathus Rathbun, 1932)
- Cyclax Dana, 1851
- Entomonyx Miers, 1884
- Eurynome Leach, 1814
- Jacquinotia Rathbun, 1915
- Kasagia Richer de Forges & Ng, 2007
- Kimbla Griffin & Tranter, 1986
- 牛角蟹属(Leptomithrax Miers, 1876)
- Maiopsis Faxon, 1893
- Maja Lamarck, 1801
- Majella Ortmann, 1893
- Microhalimus Haswell, 1880
- Naxia Latreille, 1825
- Notomithrax Griffin, 1963
- Paraentomonyx T. Sakai, 1983
- Paramithrax H. Milne-Edwards, 1837
- Pippacirama Griffin & Tranter, 1986
- 棱蛛蟹属(Prismatopus Ward, 1933)
- 仿裂颚蟹属(Schizophroida T. Sakai, 1933)
- 裂颚蟹属(Schizophrys White, 1848)
- 装背板蟹属(Seiitaoides Griffin & Tranter, 1986)
- Temnonotus A. Milne-Edwards, 1875
- Teratomaia Griffin & Tranter, 1986
- Thersandrus Rathbun, 1897
- Tumulosternum McCulloch, 1913
- Wilsonimaia † Blow & Manning, 1996
- Micromaiinae † Beurlen, 1930
- Micromaia † Bittner, 1875
- Mithracia † Bell, 1858
- Pisomaja † Lőrenthey, in Lőrenthey & Beurlen, 1929
- 宝石蟹亚科(Mithracinae) MacLeay, 1838
- 折额蟹属(Micippa Leach, 1817)
- Microphrys Milne-Edwards, 1851
- 宝石蟹属 (Mithraculus) White, 1847
- Mithrax A. G. Desmarest, 1823
- Nemausa A. Milne-Edwards, 1875
- Paranaxia Rathbun, 1924
- Picroceroides Miers, 1886
- Stenocionops A. G. Desmarest, 1823
- Teleophrys Stimpson, 1860
- Thoe Bell, 1836
- 并额蟹属(Tiarinia Dana, 1851)
- Planoterginae Števčić, 1991
- Hemus A. Milne-Edwards, 1875
- Planotergum Balss, 1935
參考文獻
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