The Ophiurida are an order of echinoderms within the class Ophiuroidea. It includes the vast majority of living brittle stars. Ophiurida have bursae for...
3 KB (314 words) - 09:57, 1 April 2024
length on the largest specimens. The Ophiuroidea contain two large clades, Ophiurida (brittle stars) and Euryalida (basket stars). Over 2,000 species of brittle...
32 KB (3,473 words) - 18:00, 24 October 2024
ophiura or the serpent star is a species of brittle star in the order Ophiurida. It is typically found on coastal seabeds around northwestern Europe....
7 KB (777 words) - 21:00, 4 September 2023
spiny brittle star, is a species of marine invertebrate in the order Ophiurida. It is found along the Pacific coast of North and South America from below...
2 KB (127 words) - 21:06, 1 October 2024
Ophiura albida is a species of brittle star in the order Ophiurida. It is typically found on the seabed in the north eastern Atlantic Ocean and in the...
4 KB (474 words) - 20:09, 1 October 2024
Ophiothrix fragilis is a species of brittle star in the order Ophiurida. It is found around the coasts of western Europe and is known in Britain as the...
9 KB (889 words) - 22:55, 1 October 2024
Gorgonocephalus (though no longer regarded as family/genus under order Ophiurida, but under Phrynophiurida in current taxonomy). This ancient arbor (admixed...
110 KB (10,937 words) - 14:53, 29 October 2024
order Ophiurida order Amphilepidida order Ophiacanthida order Ophioleucida order Ophioscolecida Astroboa nuda (Euryalida) Ophiura ophiura (Ophiurida) Ophiolepis...
10 KB (470 words) - 21:27, 18 May 2024
Larvaceans Salps Ascidiacea Doliolida Pyrosomes Certain echinoderms (e.g. Ophiurida) Amphiura filiformis Ophiopsila aranea Ophiopsila californica Amphipholis...
11 KB (798 words) - 20:35, 2 July 2024
Ophionotus victoriae is a species of brittle star in the order Ophiurida. It has a circumpolar distribution around Antarctica. Ophionotus victoriae is...
3 KB (276 words) - 21:57, 2 December 2023
2021). "New fossils of Jurassic ophiurid brittle stars (Ophiuroidea; Ophiurida) provide evidence for early clade evolution in the deep sea". Royal Society...
271 KB (22,197 words) - 13:08, 9 November 2024
Ophiolepididae that includes: sea urchins, sand dollars and sea cucumbers. Ophiurida are similar to starfish; they both have a central disc and five arms sprouting...
10 KB (1,072 words) - 07:35, 20 May 2024
angular brittle star, is a species of marine invertebrate in the order Ophiurida. It is found in the warm waters of the western Atlantic Ocean, the Caribbean...
4 KB (408 words) - 20:54, 1 October 2024
Eukaryota Kingdom: Animalia Phylum: Echinodermata Class: Ophiuroidea Order: Ophiurida Family: Ophiotrichidae Genus: Ophiothela Species: O. mirabilis Binomial...
19 KB (2,392 words) - 12:52, 9 January 2024
new genus and new species of brittle star (Echinodermata: Ophiuroidea: Ophiurida: Amphilepididae) found in Bernier Cave, an anchialine cave on San Salvador...
1 KB (65 words) - 22:08, 8 October 2021
sponge brittle star, is a species of marine invertebrate in the order Ophiurida. It is found in the Caribbean Sea and Gulf of Mexico. It is included in...
4 KB (442 words) - 21:10, 1 October 2024
species of brittle star belonging to Amphiuridae, a diverse family of the Ophiurida order. This species has an echinoderm body plan with a central disk and...
8 KB (878 words) - 21:38, 1 October 2024
black serpent star, is a species of marine invertebrate in the order Ophiurida. It occurs in the north-eastern Atlantic Ocean, the North Sea, and the...
7 KB (841 words) - 22:55, 1 October 2024
Eukaryota Kingdom: Animalia Phylum: Echinodermata Class: Ophiuroidea Order: Ophiurida Family: Ophiotrichidae Genus: Macrophiothrix H.L. Clark, 1938 Species...
3 KB (246 words) - 03:15, 27 November 2023
Eukaryota Kingdom: Animalia Phylum: Echinodermata Class: Ophiuroidea Order: Ophiurida Family: Ophiactidae Genus: Ophiactis Species: O. savignyi Binomial name...
8 KB (908 words) - 15:59, 2 November 2024
Eukaryota Kingdom: Animalia Phylum: Echinodermata Class: Ophiuroidea Order: Ophiurida Family: Amphiuridae Genus: Amphiura Species: A. callida Binomial name...
1 KB (124 words) - 02:21, 30 November 2023
There are 75 species of echinoderm (phylum Echinodermata) recorded in Ireland. Asterias rubens (common sea star) Leptasterias muelleri (northern sea star)...
7 KB (296 words) - 16:31, 18 March 2023
Ophiolepis cincta (category Ophiurida)
stars of Ophiodermatidae and Ophiolepididae (Echinodermata: Ophiuroidea: Ophiurida: Ophiurina) collected from the Singapore Strait" (PDF). Raffles Bulletin...
2 KB (222 words) - 23:47, 3 August 2022
formation: Bivalves Ostreida Halobiidae Daonella lommeli Ophiuroidea Ophiurida Ophiodermatidae Palaeocoma raiblana List of fossiliferous stratigraphic...
2 KB (81 words) - 06:42, 17 July 2024
classification Domain: Eukaryota Kingdom: Animalia Phylum: Echinodermata Class: Ophiuroidea Order: Ophiurida Family: Ophiuridae Genus: Ophiura Lamarck, 1801...
6 KB (495 words) - 11:27, 18 January 2024
classification Kingdom: Animalia Phylum: Echinodermata Class: Ophiuroidea Order: Ophiurida Family: Amphiuridae Genus: Monamphiura Fell, 1962 Species See text....
1 KB (62 words) - 14:31, 2 August 2024
2021). "New fossils of Jurassic ophiurid brittle stars (Ophiuroidea; Ophiurida) provide evidence for early clade evolution in the deep sea". Royal Society...
477 KB (19,204 words) - 19:12, 12 November 2024
Eukaryota Kingdom: Animalia Phylum: Echinodermata Class: Ophiuroidea Order: Ophiurida Family: Amphiuridae Genus: Amphiodia Verrill, 1899 Species See text...
2 KB (103 words) - 02:06, 30 November 2023
Eukaryota Kingdom: Animalia Phylum: Echinodermata Class: Ophiuroidea Order: Ophiurida Family: Amphiuridae Genus: Amphiura Forbes, 1843 Species See text...
7 KB (542 words) - 11:58, 14 October 2024
Eukaryota Kingdom: Animalia Phylum: Echinodermata Class: Ophiuroidea Order: Ophiurida Family: Ophiactidae Genus: Ophiopholis Species: O. aculeata Binomial name...
6 KB (648 words) - 02:24, 27 November 2023