"Diadema urchin" redirects here. Not to be confused with Diadema (sea urchin).
Echinothrix diadema
Scientific classification
Domain:
Eukaryota
Kingdom:
Animalia
Phylum:
Echinodermata
Class:
Echinoidea
Order:
Diadematoida
Family:
Diadematidae
Genus:
Echinothrix
Species:
E. diadema
Binomial name
Echinothrix diadema
(Linnaeus, 1758)[1]
The diadema urchin or blue-black urchin (Echinothrix diadema) is a species of tropical sea urchin, member of the Diadematidae family.
^Kroh, Andreas (2013). Kroh A, Mooi R (eds.). "Echinothrix diadema (Linnaeus, 1758)". World Echinoidea Database. World Register of Marine Species. Retrieved 23 November 2013.
and 16 Related for: Echinothrix diadema information
confusion is with the very close species Echinothrixdiadema, which can have banded spines when young. But E. diadema has a very small anal papilla, all black...
Echinothrix is a genus of sea urchins which was first described in 1853 by Wilhelm Peters, a German naturalist and explorer. The genus contains two species...
"Taxonomic significance of test morphology in the echinoid genera Diadema Gray, 1825 and Echinothrix Peters, 1853 (Echinodermata)" (PDF). Zoosystema. 28 (1): 93–112...
"Taxonomic significance of test morphology in the echinoid genera Diadema Gray, 1825 and Echinothrix Peters, 1853 (Echinodermata)" (PDF). Zoosystema. 28 (1): 93–112...
Temporal range: Late Triassic–Recent PreꞒ Ꞓ O S D C P T J K Pg N Echinothrixdiadema Scientific classification Domain: Eukaryota Kingdom: Animalia Phylum:...
sea-urchin great globe thistle, Echinops sphaerocephalus; diadema urchin, Echinothrixdiadema; San Pedro cactus, Echinopsis pachanoi All pages with titles...
Red Sea to Hawaii and French Polynesia, on Diadema savignyi, D. setosum, Echinothrix calamaris and E. diadema (Diadematidae), Heterocentrotus mammillatus...
polyps. Among them are long-spined sea urchins like Diadema setosum, Diadema savignyi, and Echinothrix calamaris. Brittle stars of the genus Ophiomastix...
mammillatus appears to be somewhat active in comparison to other urchins like Echinothrix calamaris, Echinometra mathaei, and Echinometra oblonga. H. mammillatus...
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