dcsimg
Image of wide heart sea urchin
Creatures » » Animal » » Echinoderms » » Sea Urchins » » Puffball Heart Urchins »

Wide Heart Sea Urchin

Brisaster latifrons (A. Agassiz 1898)

Distribution

provided by Echinoderms of Panama

This species is recorded from the eastern Pacific off Panama (see Maluf, 1988). Lessios (2005) reports that it has a depth range of 20 to 1900 m.

license
cc-by-nc-sa-3.0
copyright
Coppard , Simon
author
Coppard , Simon
partner site
Echinoderms of Panama

References and links

provided by Echinoderms of Panama

Mortensen, T. (1951): A Monograph of the Echinoidea. V, 2. Spatangoida II. Amphisternata II. Spatangidæ, Loveniidæ, Pericosmidæ, Schizasteridæ, Brissidæ. - 593 pp., Copenhagen (C. A. Reitzel); pages: 289-291.

Maluf, L. Y. (1988). Composition and distribution of the central eastern Pacific echinoderms. Natural History Museum of Los Angeles County Technical Reports, 2, 1– 242.

Hood, S. & Mooi, R. (1998). Taxonomy and phylogenetics of extant Brisaster (Echinoidea: Spatangoida). Pp. 681-686 in R. Mooi & M. Telford (eds) Echinoderms: San Francisco. A. A. Balkema: Rotterdam.

Lessios, H. A. (2005). Echinoids of the Pacific Waters of Panama: Status of knowledge and new records. Rev. Biol. Tropical 53 (sup. 3):147-170.

Alvarado, J. J., Solís-Marín, F. A. &. Ahearn, C. G. (2010). Echinoderm (Echinodermata) diversity in the Pacific coast of Central America. Marine Biodiversity 40: 45-56.

Barcode of Life

The Echinoid Directory

World Echinoidea Database

LSID urn:lsid:marinespecies.org:taxname:513143
license
cc-by-nc-sa-3.0
copyright
Coppard , Simon
author
Coppard , Simon
partner site
Echinoderms of Panama

Synonymised taxa

provided by Echinoderms of Panama

Opissaster latifrons (A. Agassiz, 1898) (transferred to Brisaster)
Schizaster (Brisaster) latifrons A. Agassiz, 1898 (transferred to Brisaster)
Schizaster latifrons A. Agassiz, 1898 (transferred to Brisaster)

license
cc-by-nc-sa-3.0
copyright
Coppard , Simon
author
Coppard , Simon
partner site
Echinoderms of Panama

Comprehensive Description

provided by EOL Interns LifeDesk

"Brisaster latifrons is an irregular sea urchin that is roughly egg-shaped and bilaterally symmertrical, with a mouth at one end rather than on the underside. It grows up to 73 mm long. Among the spines are five ambulacra (petals) on the dorsal surface; the three anterior ambulacra are two to three times longer than the two posterior ambulacra. The spines covering the test are flat and curved at the ends." (Lambert, Austin 2007)

license
cc-publicdomain
author
Browne, Joy
partner site
EOL Interns LifeDesk

Distribution

provided by EOL Interns LifeDesk

"From the Aleutian Islands, Alaska, to southern California and the Gulf of California. " (Lambert, Austin 2007)

license
cc-publicdomain
author
Browne, Joy
partner site
EOL Interns LifeDesk

Trophic Strategy

provided by EOL Interns LifeDesk

"Heart Urchins are deposit feeders, ingesting mud as they move through it. They live below the mud surface but maintain a chimney to the surface with large modified tube feet to obtain oxygen." (Lambert, Austin 2007)

license
cc-publicdomain
author
Browne, Joy
partner site
EOL Interns LifeDesk

Brisaster latifrons

provided by wikipedia EN

Brisaster latifrons is a species of sea urchins of the family Schizasteridae. Their armour is covered with spines. Brisaster latifrons was first scientifically described in 1898 by Alexander Emanuel Agassiz.[1]

They serve as hosts for the commensal epibiont Waldo arthuri, a galeommatid clam.[2]

References

  1. ^ Kroh, A. (2010). Brisaster latifrons (Alexander Emanuel Agassiz, 1898). In: Kroh, A. & Mooi, R. (2010) World Echinoidea Database. at the World Register of Marine Species.
  2. ^ Paul Valentich-Scott; Diarmaid Ó Foighil & Jingchun Li (12 July 2013). "Where's Waldo? A new commensal species, Waldo arthuri (Mollusca, Bivalvia, Galeommatidae), from the Northeastern Pacific Ocean". ZooKeys (316): 67–80. doi:10.3897/zookeys.316.4256. PMC 3713335. PMID 23878515. Retrieved July 21, 2013.
license
cc-by-sa-3.0
copyright
Wikipedia authors and editors
original
visit source
partner site
wikipedia EN

Brisaster latifrons: Brief Summary

provided by wikipedia EN

Brisaster latifrons is a species of sea urchins of the family Schizasteridae. Their armour is covered with spines. Brisaster latifrons was first scientifically described in 1898 by Alexander Emanuel Agassiz.

They serve as hosts for the commensal epibiont Waldo arthuri, a galeommatid clam.

license
cc-by-sa-3.0
copyright
Wikipedia authors and editors
original
visit source
partner site
wikipedia EN