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Haliotis rufescens   Swainson, 1822

red abalone
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Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS

Gastropoda | Patellogastropoda | Haliotidae

Environment / Climate / Range

Benthic; depth range 0 - 24 m (Ref. 865).  Subtropical; 8°C - 18°C (Ref. 106839); 43°N - 27°N, 125°W - 114°W (Ref. 106839)

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Eastern Pacific: from Oregon, USA to Bahia Tortugas, Mexico. Introduced in the northeast Atlantic, southeast and western Pacific, Hawaii, and South Africa. Subtropical to temperate.

Length at first maturity / Size / Weight / Age

Maturity: Lm 4.0  range ? - ? cm Max length : 26.0 cm SHL male/unsexed; (Ref. 95344)

Biology     Glossary (e.g. epibenthic)

It moves across sand and gravel bottoms, from low intertidal to 24 meters in depth (Ref. 865). Predominantly found in or in near rocky macroalgal substrata (Ref. 106839). Feeds on algae (Ref. 105211). Broadcast spawners. Life cycle: Embryos develop into planktonic trocophore larvae and later into juvenile veligers before becoming fully grown adults (Ref. 833). Spawning occurs in spring and early summer (Ref. 99657).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Broadcast spawners. Life cycle: Embryos develop into planktonic trocophore larvae and later into juvenile veligers before becoming fully grown adults (Ref. 833).

Main reference References | Coordinator | Collaborators

Bisby, F.A., M.A. Ruggiero, K.L. Wilson, M. Cachuela-Palacio, S.W. Kimani, Y.R. Roskov, A. Soulier-Perkins and J. van Hertum. 2005. (Ref. 19)

IUCN Red List Status (Ref. 114614)

   

CITES status (Ref. 94142)

Not Evaluated

Threat to humans

Human uses

Fisheries: commercial
FAO(Aquaculture: production; | FisheriesWiki | Sea Around Us

Internet sources

BHL | BOLD Systems | Check for other websites | Check FishWatcher | CISTI | DiscoverLife | FAO(; publication : search) | GenBank (genome, nucleotide) | GloBI | GOBASE | Google Books | Google Scholar | Google | ispecies | PubMed | Scirus | FishBase | Tree of Life | uBio | uBio RSS | Wikipedia (Go, Search) | Zoological Record

Estimates of some properties based on models

Price category (Ref. 80766)
Very high