Sebastes eos

• Overview
• Common Names
• Description
• Biology
• Taxonomy
• Similar Species
• Bibliography
• More Info
• Notes

Overview

White-spotted red rockfishes with strong head spines.

Common Names

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Description

Family Sebastidae

Distribution: Atlantic, Indian and Pacific Oceans. The livebearing Sebastes with about 110 species occurs mainly in the North Pacific. Body compressed ; head usually with ridges and spines; gill membranes free from isthmus. Venom gland in dorsal, anal , and pelvic spines.The family Sebastidae belongs to the Class Actinopterygii (ray-finned fishes ) and the Order Scorpaeniformes. It contains 4 genera and 128 species. It may be found in Marine environments and is primarily Marine. Members of this family are not used in the aquarium trade. Reproductively, most members of this family are bearers. The main mode of swimming of adult fish in this family is balistiform. Compared with other fish, the activity level of this family tends to be sluggish. Etymology of this family name : Greek, sebastes = august, admirable , epithet given to the roman emperor Augustus

Physical Description

Habitat

Inhabit rocky bottoms (Ref. 2850). Common depth: 41-200 fm (76-366 m ). Maximum depth: 200 fm (366 m).

Biome: Saltwater . Demersal .

Biology

Reproduction

Viviparous (Ref. 34817).

Taxonomy

Unambiguous Synonyms

1. Sebastodes eos Eigenmann & Eigenmann, 1890

Notes

Name Status: Accepted Name .

Family : Rockfishes, rockcods and thornyheads.

Similar Species

• Greenblotched RF - pectoral rays typically 17 (typically 18 in Pink RF); gillrakers typically 30-34 (26-31 in Pink RF); spines absent on lower edge of operculum (1-2 in Pink RF); upper gillrakers not rudimentary (rudimentary in Pink RF).
• Greenspotted RF - body w/ round green spots; upper gillrakers not rudimentary (rudimentary in Pink RF); scales on lower jaw few or absent (lower jaw scaled in Pink RF); gillrakers 31-36 (26-31 in Pink RF).
• Rosethorn RF - pectoral rays typically 16 (typically 17-18 in Pink RF); upper gillrakers not rudimentary (rudimentary in Pink RF).
• Freckled RF - prominent knobs bordering notch in upper jaw (absent in Pink RF); back w/ dense green freckling; gillrakers 34-39 (26-31 in Pink RF); upper gillrakers not rudimentary (rudimentary in Pink RF).
• Swordspine RF - lower jaw projects (jaws equal in Rosy RF); symphyseal knob prominent (absent or small in Rosy RF); gillrakers 34-40 (26-31 in Pink RF).
• Rosy RF - body red, mottled w/ purple (green spots and streaks in Pink RF)

Members of the genus Sebastes

There are approximately 157 species in this genus. Here are just 100 of them:

S. aleutianus (Blacktip Rockfish) · S. alutus (Black Bass) · S. atrorubens (Roundhead Rockfish) · S. atrovirens (Kelp Rockfish) · S. auriculatus (Bolina) · S. aurora (Aurora Rockfish) · S. ayresi · S. babcocki (Bandit) · S. baramenuke · S. barmenuke · S. bilineatus · S. bofuciaths · S. borealis (Black-Throated Rock-Fish) · S. brevispinis (Rock Cod) · S. capensis (Cape Redfish) · S. carnatus (Gopher Rockfish) · S. caurine · S. caurinus (Copper Rockfish) · S. cheni · S. chilensis · S. chlorostictus (Greenspotted Rockfish) · S. chrysomelas (Black-And-Yellow Rockfish) · S. ciliatus (Brown Bomber) · S. constellatus (Rockfish) · S. cortezi (Cortez Rockfish) · S. crameri (Blackblotched Rockfish) · S. crysomales · S. dallii (Calico Rockfish) · S. diploproa (Lobe-Jawed Rockfish) · S. diploroa · S. elongatus (Greenstripe Rockfish) · S. emphaeus (Puget Sound Rockfish) · S. ensifer (Rockfish) · S. entomelan · S. entomelas (Brown Bomber) · S. eos (Pink Rockfish) · S. exsul (Buccaneer Rockfish) · S. fasciatus (Acadian Redfish) · S. flammeus · S. flavidus (Greenie) · S. fuscescens · S. garretti · S. gilberti · S. gilli (Bronzespotted Rockfish) · S. glaucous · S. glaucus (Gray Rockfish) · S. goodei (Chilipepper) · S. helvomaculatus (Rock Cod) · S. hopkinsi (Rockfish) · S. hubbsi · S. ijimae · S. inermis (Darkbanded Rockfish) · S. intermis · S. borealis · S. iracundus · S. itinus · S. jordani (Rock Cod) · S. joyneri · S. kawaradae · S. kiyomatsui · S. koreanus · S. lentiginosus (Freckled Rockfish) · S. levis (Cow Rockfish) · S. longiceps · S. longispinis · S. luteus · S. macdonaldi (Mexican Rockfish) · S. maliger (Brown Bomber) · S. marinas · S. marinus (Bream) · S. marinus marinus (Bream) · S. marinus mentella · S. marinus viviparus · S. matsubarae · S. melanops (Black Bass) · S. melanosema (Rockfish) · S. melanostictus · S. melanostomus (Blackgill Rockfish) · S. mentella (Deepwater Redfish) · S. miniatus (Rock Cod) · S. minor · S. minutus · S. moseri (Whitespeckled Rockfish) · S. mystinus (Blue Rockfish) · S. nebulosus (China Rockfish) · S. nigrocinctus (Banded Rock-Fish) · S. nigromaculatus · S. nivosus · S. norvegicus (Golden Redfish) · S. norwegicus · S. notius (Guadalupe Rockfish) · S. novegicus · S. oblongus · S. ocellatus · S. oculatus (Blackbelly Rosefish) · S. ovalis (Rockfish) · S. owstoni · S. pachycephalus (Chmidt) · S. pachycephalus chalcogrammus · S. pachycephalus nigricans

Bibliography

• Eschmeyer, W.N., E.S. Herald and H. Hammann (1983). A field guide to Pacific coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 336 p.
• Robins, Richard C., Reeve M. Bailey, Carl E. Bond, James R. Brooker, Ernest A. Lachner, et al. 1980. A List of Common and Scientific Names of Fishes from the United States and Canada, Fourth Edition. American Fisheries Society Special Publication, no. 12. American Fisheries Society. Bethesda, Maryland, USA. 174.

More Info

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• Search using Specialized Databases: GenBank | Medline | Scirus | CISTI/CAL | Agricola Periodicals | Agricola Books

Notes

Contributors

• Alaska Fisheries Science Center
• Brands, S.J. (comp.) 1989-2006. Systema Naturae 2000. The Taxonomicon. Universal Taxonomic Services, Amsterdam, The Netherlands. Accessed April 20, 2007.
• Global Biodiversity Information Facility. Accessed March 02, 2008. http://www.gbif.org Mediated distribution data from 2 providers.
• Heemstra, Phillip C. (from FishBase).
• MBLWHOI Library: Universal Biological Index and Organizer. uBio.org accessed July 18, 2008.

Data Sources

Accessed through GBIF Data Portal March 02, 2008:

• Burke Museum: University of Washington Fish Collection
• FishBase: FishBase DiGIR Provider - Philippine Server
• Los Angeles County Museum of Natural History: Vertebrate specimens

Identifiers

• Biodiversity Heritage Library NamebankID: 3858812
• Catalogue of Life Accepted Name Code: Fis-24961
• Fishbase Species ID: 3968
• Global Biodiversity Information Facility Taxonkey: 111196
• Integrated Taxonomic Information System (ITIS) Taxonomic Serial Number (TSN): 166751
• Zipcode Zoo Species Identifier: 124576

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