Eupyrgus | |
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Eupyrgus pacificus: 1. Tables from above, 2. Spire of table from side | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Echinodermata |
Class: | Holothuroidea |
Order: | Molpadida |
Family: | Eupyrgidae Semper, 1867 |
Genus: | Eupyrgus Lütken, 1857 |
Synonyms | |
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Eupyrgus is a genus of sea cucumbers. It is the only genus in the monotypic family Eupyrgidae.
There are two species recognised in the genus Eupyrgus: [1]
Micrablepharus is a small genus of lizards endemic to South America.
Jørgen Matthias Christian Schiødte, or Jørgen Christian Matthias Schiødte, was a Danish entomologist, professor and museum curator.
Protomyctophum is a genus of lanternfishes.
Psenes is a genus of driftfishes native to the Indian, Atlantic and Pacific oceans.
Odontophrynus is a genus of frogs in the family Odontophrynidae. They are found in southern and eastern South America. They are sometimes known as the escuerzos.
Myctophum is a genus of lanternfishes, some species of which, such as M. punctatum, are noted for having the Stylophthalmine trait in their larval form.
Ageneiosus is a genus of driftwood catfishes found mostly in South America with one species extending into Central America.
Chaetostoma, also known as the bristlemouth catfish, is a genus of suckermouth armored catfishes native to South America with one species, C. fischeri, extending into Panama. Most species inhabit flowing rivers in the lower Andes and its foothills. Some species are kept in unheated aquaria.
Ophioderma is a genus of brittle stars in the family Ophiodermatidae.
The Oreasteridae are a family of sea stars in the class Asteroidea.
Pentaceraster is a genus of sea stars in the family Oreasteridae. Members of this genus are most often observed in warm coastal waters of the Pacific and Indian Oceans.
Luidia is a genus of starfish in the family Luidiidae in which it is the only genus. Species of the family have a cosmopolitan distribution.
Hygophum is a genus of lanternfishes.
Anasterias is a genus of starfish in the family Asteriidae.
Ophiactis is a genus of brittle stars (Ophiuroidea).
Anasterias antarctica, commonly called the Cinderella starfish, is a species of starfish in the family Asteriidae. It is found in coastal waters in the Southern Ocean and around Antarctica.
Ophiomastix is a genus of echinoderms belonging to the family Ophiocomidae.
Ophiura is a genus of echinoderms belonging to the family Ophiuridae.
Ophiopsammus is a genus of brittle stars within the family Ophiodermatidae.
Isorineloricaria villarsi is a species of catfish in the family Loricariidae. It is native to South America, where it is known only from Venezuela. The species reaches 32 cm in standard length and is believed to be a facultative air-breather.