Sea peach
Sea peach | |
---|---|
Scientific classification | |
Kingdom: | Animalia |
Phylum: | Chordata |
Subphylum: | Tunicata |
Class: | Ascidiacea |
Order: | Stolidobranchia |
Family: | Pyuridae |
Genus: | Halocynthia |
Species: | H. aurantium |
Binomial name | |
Halocynthia aurantium Pallas, 1787[1] | |
Sea peaches are of the order Stolidobranchia, making them a sub-classification of Tunicates. Sea peaches are commonly found in the northern Pacific ocean, ranging from the Arctic Sea south to Puget Sound, and most common in the Bering Sea at a depth of 40 to 100 metres. The sea peach is typically barrel shaped, growing to a height of 18 centimetres, and its body is attached directly to the substrate. It is usually red or orange with a smooth or wrinkled tunic. There are two siphons at the top.[2] The sea peach is preyed upon by crabs and sea stars.[3]
References
- ↑ Halocynthia aurantium - (Pallas, 1787) World Register of Marine Species. Retrieved 2011-11-12.
- ↑ Halocynthia aurantium ZipCodeZoo. Retrieved 2011-11-12.
- ↑ "The Alaska Fisheries Science Center: Sea Peach". Retrieved 2007-12-10.
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