 | Asthenosoma varium is a sea urchin (an echinoderm, a member of the phylum that also includes star fish). Growing up to 25 cm (10 in) in diameter, it lives... 7 KB (786 words) - 03:46, 4 December 2023 |
| 1998 – "Red sea fire urchin" Asthenosoma periculosum Endean, 1964 Asthenosoma striatissimum Ravn, 1928 † Asthenosoma varium Grube, 1868 – "fire sea urchin"... 2 KB (149 words) - 03:45, 4 December 2023 |
 | the Indo-Pacific, and was till 1998 considered a color variant of Asthenosoma varium. Sea urchins are close relatives of starfish, crinoids, brittle stars... 3 KB (310 words) - 04:30, 4 December 2023 |
| all found on the seabed at abyssal depths, but by way of an exception, Asthenosoma ijimai is found in shallow water. Because of the difficulty in studying... 7 KB (711 words) - 19:09, 26 July 2023 |
 | purpureus Astropyga radiata Paracentrotus lividus Echinocyamus pusillus Asthenosoma varium. Radwańska, Urszula (2014-12-10). "A Monograph of the Polish Oxfordian... 3 KB (170 words) - 13:19, 22 January 2024 |
 | urchin, or false fire urchin (different from the "true" fire urchin, Asthenosoma varium). It goes by the name of Roter (Diadem)Seeigel in German, Riccio rosso... 7 KB (695 words) - 08:54, 3 April 2022 |
several sea urchins including: Astropyga radiata Asthenosoma ijimai Asthenosoma marisrubri Asthenosoma varium This page is an index of articles on animal species... 537 bytes (64 words) - 20:05, 26 April 2021 |
| skeletons, most are called "leather urchins", but species in the genus Asthenosoma are also known as "fire urchins" due to their bright colors and painful... 4 KB (285 words) - 16:03, 23 January 2024 |
 | Periclimenes imperator on a sea cucumber Periclimenes colemani on an Asthenosoma varium. Periclimenes soror on a pillow starfish Culcita schmideliana. Periclimenes... 18 KB (1,585 words) - 07:25, 4 January 2024 |
Salmaciella, Salmacis, Asthenosoma or Pseudoboletiana. However, Allopontonia brockii can usually be observed on Asthenosoma varium (fire sea urchin). Allopontonia... 3 KB (275 words) - 08:59, 30 August 2023 |
 | irregularis Prionocidaris baculosa Prionocidaris bispinosa Asthenosoma ijimai Asthenosoma varium Centrostephanus tenuispinus Diadema savignyi Diadema setosum... 8 KB (577 words) - 15:23, 18 January 2023 |