Oregonia gracilis | |
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1855 illustration of Oregonia gracilis by James D. Dana | |
Oregonia gracilis from California covered with sponges | |
Scientific classification | |
Kingdom: | Animalia |
Phylum: | Arthropoda |
Subphylum: | Crustacea |
Class: | Malacostraca |
Order: | Decapoda |
Infraorder: | Brachyura |
Family: | Oregoniidae |
Genus: | Oregonia |
Species: | O. gracilis |
Binomial name | |
Oregonia gracilis Dana, 1851 |
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Synonyms | |
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Oregonia gracilis, commonly known as the graceful decorator crab, is a species of crab belonging to the family Oregoniidae. Like other decorator crabs it habitually attaches other organisms to its back as camouflage or to warn off predators.