Xanthidae
Xanthidae is a family of crabs known as gorilla crabs, mud crabs, pebble crabs or rubble crabs. Xanthid crabs are often brightly coloured and are highly poisonous, containing toxins which are not destroyed by cooking and for which no antidote is known. The toxins are similar to the tetrodotoxin and saxitoxin produced by puffer fish, and may be produced by bacteria in the genus Vibrio living in symbiosis with the crabs, mostly V. alginolyticus and V. parahaemolyticus.
| Xanthidae | |
|---|---|
| Xantho poressa | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Malacostraca |
| Order: | Decapoda |
| Suborder: | Pleocyemata |
| Infraorder: | Brachyura |
| Superfamily: | Xanthoidea |
| Family: | XanthidaeMacleay, 1838 |
| Actaeinae Alcock, 1898 | |
| Banareiinae Števčić, 2005 | |
| Chlorodiellinae Ng & Holthuis, 2007 | |
| Cymoinae Alcock, 1898 | |
| Etisinae Ortmann, 1893 | |
| Euxanthinae Alcock, 1898 | |
| Glyptoxanthinae Mendoza & Guinot, 2011 | |
| Kraussiinae Ng, 1993 | |
| Liomerinae T. Sakai, 1976 | |
| Polydectinae Dana, 1851 | |
| Xanthinae MacLeay, 1838 | |
| Zosiminae Alcock, 1898 |
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Xanthidae is a family of crabs known as gorilla crabs, mud crabs, pebble crabs or rubble crabs. Xanthid crabs are often brightly coloured and are highly poisonous, containing toxins which are not destroyed by cooking and for which no antidote is known. The toxins are similar to the tetrodotoxin and saxitoxin produced by puffer fish, and may be produced by bacteria in the genus Vibrio living in symbiosis with the crabs, mostly V. alginolyticus and V. parahaemolyticus.
Many species formerly included in the family Xanthidae have since been moved to new families. Despite this, Xanthidae is still the largest crab family in terms of species richness, contanining the following subfamilies and genera:
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- Data related to Xanthidae at Wikispecies
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