Sebastes
Sebastes is a genus of fish in the family Sebastidae (though some include this in the Scorpaenidae), most of which have the common name of rockfish. A few are called ocean perch, sea perch or redfish instead. Most of the Sebastes species live in the north Pacific, although two (S. capensis and S. oculatus) live in the South Pacific/Atlantic and four (S. fasciatus, S. mentella, S. norvegicus, and S. viviparus) live in the North Atlantic. The coast off Southern California is the area of highest rockfish diversity, with 56 species living in the Southern California Bight.
| Sebastes | |
|---|---|
 | |
| Sebastes ruberrimus | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Scorpaeniformes |
| Family: | Sebastidae |
| Genus: | Sebastes G. Cuvier, 1829 |
| Type species | |
| Sebastes norvegicus[2] | |
The fossil record of rockfish goes back to the Miocene, with unequivocal whole body fossils and otoliths from California and Japan (although fossil otoliths from Belgium, "Sebastes" weileri, may push the record back as far as the early Oligocene).
Rockfish are important sport and commercial fish, and many species have been overfished. As a result, seasons are tightly controlled in many areas. Sebastes species are sometimes fraudulently substituted for the more expensive northern red snapper (Lutjanus campechanus).[3]
Ecology
Rockfish range from the intertidal zone to almost 3,000 m (9,800 ft) deep, usually living benthically on various substrates, often (as the name suggests) around rock outcrops. Some rockfish species are very long-lived, amongst the longest-living fish on earth, with several species known to surpass 100 years of age, and a maximum reported age of 205 years for S. aleutianus.[4]
Ecotoxicology, radioecology
Like all carnivores, these fish can bioaccumulate some pollutants or radionuclides such as cesium. Highly radioactive rockfish have been caught in a port near Fukushima city, Japan, not far from the Fukushima Daiichi Nuclear Power Plant, nearly 2 years after the nuclear disaster (ex: 107000 Bq/kg[5] (2013-02-12); 116000 Bq/kg[5] (2013-02-13) and 132000Bq/kg[5] (2013-02-13), respectively 1070, 1160, and 1320 times more than the maximum allowed by Japanese authorities (as updated on April 1, 2012)[5]
Species
The 109 recognized extant species in this genus are:
| Image | Scientific name | Common Name | Distribution |
|---|---|---|---|
 | Sebastes aleutianus (D. S. Jordan & Evermann, 1898) | rougheye rockfish | North Pacific (coast of Japan to the Navarin Canyon in the Bering Sea, to the Aleutian Islands, all the way south to San Diego, California) |
 | Sebastes alutus (C. H. Gilbert, 1890) | Pacific Ocean perch | North Pacific ( southern California around the Pacific rim to northern Honshū, Japan, including the Bering Sea.) |
 | Sebastes atrovirens (D. S. Jordan & C. H. Gilbert, 1880) | kelp rockfish | Pacific Ocean(coast of California in the United States and Baja California in Mexico) |
 | Sebastes auriculatus Girard, 1854 | brown rockfish | Pacific Ocean (Bahia San Hipolito in southern Baja California to Prince William Sound in the northern Gulf of Alaska.) |
 | Sebastes aurora (C. H. Gilbert, 1890) | aurora rockfish | North Pacific |
 | Sebastes babcocki (W. F. Thompson, 1915) | redbanded rockfish | Pacific Ocean ( Zhemchug Canyon in the Bering Sea and the Aleutians south to San Diego, California) |
| Sebastes baramenuke (Wakiya, 1917) | Pacific Ocean ( northern Japan to South Korea) | ||
_ever_seen.jpg.webp){kind=small} | Sebastes borealis Barsukov, 1970 | shortraker rockfish | Pacific Ocean (southeastern Kamchatka Peninsula, Russia, to Fort Bragg, California.) |
| Sebastes brevispinis (T. H. Bean, 1884) | silvergray rockfish | Pacific Ocean (Bering Sea coast of Alaska to Baja California) | |
| Sebastes capensis (J. F. Gmelin, 1789) | Cape redfish | western coast of South Africa, Tristan da Cunha and southern South America, | |
 | Sebastes carnatus (D. S. Jordan & C. H. Gilbert, 1880) | gopher rockfish | Pacific Ocean ( Cape Blanco in Oregon, down to Punta San Roque in southern Baja California) |
 | Sebastes caurinus J. Richardson, 1844 | copper rockfish | Pacific Ocean (Gulf of Alaska, to the Pacific side of the Baja California peninsula, north of Guerrero Negro.) |
 | Sebastes cheni (Barsukov, 1988) | Japanese White Seaperch or Japanese Blue Seaperch | Northwest Pacific |
 | Sebastes chlorostictus (D. S. Jordan & C. H. Gilbert, 1880) | green-spotted rockfish | eastern pacific. |
 | Sebastes chrysomelas (D. S. Jordan & C. H. Gilbert, 1881) | black-and-yellow rockfish | Pacific Ocean (off California and Baja California.) |
| Sebastes ciliatus (Tilesius, 1813) | dusky rockfish | Pacific Ocean ( Bering Sea near British Columbia, in the Gulf of Alaska, and in the depths of the Aleutian Islands.) | |
 | Sebastes constellatus (D. S. Jordan & C. H. Gilbert, 1880) | starry rockfish | Pacific Ocean(California and Baja California. ) |
| Sebastes cortezi (Beebe & Tee-Van, 1938) | Cortez rockfish | Pacific Ocean ( Gulf of California along the coast of Baja California, Mexico.) | |
| Sebastes crameri (D. S. Jordan, 1897) | dark-blotched rockfish | Pacific Ocean (southeast of Zhemchug Canyon in the Bering Sea to Santa Catalina Island, California) | |
 | Sebastes dallii (C. H. Eigenmann & Beeson, 1894) | calico rockfish | Eastern central Pacific. |
 | Sebastes diaconus Frable, D. W. Wagman, Frierson, A. Aguilar & Sidlauskas, 2015 | deacon rockfish[6] | northern California to southern British Columbia. |
 | Sebastes diploproa (C. H. Gilbert, 1890) | split-nose rockfish | Northeast Pacific |
 | Sebastes elongatus Ayres, 1859 | green-striped rockfish | northeast pacific |
| Sebastes emphaeus (Starks, 1911) | Puget Sound rockfish | Pacific Ocean(Kenai Peninsula, Alaska to northern California) | |
 | Sebastes ensifer L. C. Chen, 1971 | sword-spine rockfish | central pacific |
 | Sebastes entomelas (D. S. Jordan & C. H. Gilbert, 1880) | widow rockfish | western North America from Alaska to Baja California. |
| Sebastes eos (C. H. Eigenmann & R. S. Eigenmann, 1890) | pink rockfish | Monterey Bay in California, USA to central Baja California, Mexico | |
| Sebastes exsul L. C. Chen, 1971 | buccaneer rockfish | Central Pacific: western Gulf of California. | |
 | Sebastes fasciatus D. H. Storer (fr), 1854 | Acadian redfish | northwestern Atlantic Ocean and its range extends from Virginia, the Gulf of St. Lawrence, Nova Scotia, western Greenland and Iceland |
 | Sebastes flammeus (D. S. Jordan & Starks, 1904) | northwest pacific. | |
 | Sebastes flavidus (Ayres, 1862) | Yellowtail rockfish | San Diego, California, to Kodiak Island, Alaska |
| Sebastes gilli (R. S. Eigenmann, 1891) | Bronzespotted rockfish | Monterey Bay in California, USA to northern Baja California, Mexico. | |
| Sebastes glaucus Hilgendorf, 1880 | Gray rockfish | Northwest Pacific | |
 | Sebastes goodei (C. H. Eigenmann & R. S. Eigenmann, 1890) | chilipepper rockfish | western North America from Baja California to Vancouver. |
 | Sebastes helvomaculatus Ayres, 1859 | rosethorn rockfish | Eastern Pacific. |
 | Sebastes hopkinsi (Cramer, 1895) | square-spot rockfish | Eastern Pacific. |
 | Sebastes hubbsi (Matsubara, 1937) | Northwest Pacific | |
| Sebastes ijimae (D. S. Jordan & Metz, 1913) | Japan and South Korea. | ||
 | Sebastes inermis G. Cuvier, 1829 | Japanese red seaperch | coasts of Japan and the Korean Peninsula. |
| Sebastes iracundus (D. S. Jordan & Starks, 1904) | Northwest Pacific. | ||
| Sebastes itinus (D. S. Jordan & Starks, 1904) | Japan. | ||
| Sebastes jordani (C. H. Gilbert, 1896) | short-belly rockfish | Vancouver Island in British Columbia, Canada to northern Baja California, Mexico | |
.jpg.webp) | Sebastes joyneri Günther, 1878 | Togot seaperch, or offshore seaperch | Japan and Korea |
| Sebastes kiyomatsui Y. Kai & Nakabo, 2004 | Japan. | ||
| Sebastes koreanus I. S. Kim & W. O. Lee, 1994 | Korea. | ||
| Sebastes lentiginosus L. C. Chen, 1971 | freckled rockfish | Santa Catalina Island in southern California, USA to northern Baja California | |
 | Sebastes levis (C. H. Eigenmann & R. S. Eigenmann, 1889) | cowcod | southern California |
| Sebastes longispinis (Matsubara, 1934) | Japan and South Korea. | ||
| Sebastes macdonaldi (C. H. Eigenmann & Beeson, 1893) | Mexican rockfish | California, USA to southern Baja California, Mexico and the Gulf of California | |
 | Sebastes maliger (D. S. Jordan & C. H. Gilbert, 1880) | quill-back rockfish | Pacific coast from the Gulf of Alaska to the northern Channel Islands of Southern California. |
| Sebastes matsubarai Hilgendorf, 1880 | northern Japan. | ||
 | Sebastes melanops Girard, 1856 | black rockfish | Oregon, California, Washington, British Columbia, Alaska |
| Sebastes melanosema R. N. Lea & Fitch, 1979 | semaphore rockfish | southern California, USA to central Baja California, Mexico. | |
 | Sebastes melanostictus (Matsubara, 1934) | black-spotted rockfish | North Pacific. |
| Sebastes melanostomus (C. H. Eigenmann & R. S. Eigenmann, 1890) | black-gill rockfish | Washington, USA to central Baja California, Mexico. | |
 | Sebastes mentella Travin, 1951 | deepwater redfish | North Atlantic |
 | Sebastes miniatus (D. S. Jordan & C. H. Gilbert, 1880) | vermilion rockfish | North America from Baja California to Alaska. |
| Sebastes minor Barsukov, 1972 | Hokkaido, Japan to Sakhalin, Primorskii Krai, and the southern Kuril Islands. | ||
| Sebastes moseri Eitner, 1999 | white-speckled rockfish | Northeast Pacific. | |
 | Sebastes mystinus (D. S. Jordan & C. H. Gilbert, 1881) | blue rockfish[6] | northeastern Pacific Ocean, ranging from northern Baja California to central Oregon. |
 | Sebastes nebulosus Ayres, 1854 | China rockfish | Kachemak Bay in the northern Gulf of Alaska to Redondo Beach and San Nicolas Island in southern California. |
 | Sebastes nigrocinctus Ayres, 1859 | tiger rockfish | Pacific Ocean off Kodiak Island, and from Prince William Sound, Alaska, south to Point Buchon, central California. |
| Sebastes nivosus Hilgendorf, 1880 | Auli'i Cravalho - How Far I'll Go | ||
 | Sebastes norvegicus (Ascanius, 1772) | golden redfish | North Atlantic. |
| Sebastes notius L. C. Che], 1971 | Guadalupe Island, Mexico. | ||
| Sebastes nudus Matsubara, 1943 | Japan and South Korea. | ||
| Sebastes oblongus Günther, 1877 | Japan and South Korea. | ||
| Sebastes oculatus Valenciennes, 1833 | Patagonian redfish | Southeast Pacific and Southwest Atlantic: Chile, Argentina, and the Falkland Islands. | |
 | Sebastes ovalis (Ayres, 1862) | speckled rockfish | Eastern Pacific |
| Sebastes owstoni (D. S. Jordan & W. F. Thompson, 1914) | Japanese yellow seaperch | Japan to Primorskii Krai, the Sea of Okhotsk, and the North Korea | |
 | Sebastes pachycephalus Temminck & Schlegel, 1843 | Northwest Pacific | |
 | Sebastes paucispinis Ayres, 1854 | Bocaccio rockfish | Stepovak Bay, Alaska to central Baja California |
| Sebastes peduncularis L. C. Chen, 1975 | Eastern Central Pacific. | ||
| Sebastes phillipsi (Fitch, 1964) | chameleon rockfish | Monterey Bay to Newport Beach in southern California, USA. | |
 | Sebastes pinniger (T. N. Gill, 1864) | canary rockfish | south of Shelikof Strait in the eastern Gulf of Alaska to Punta Colonet in northern Baja California. |
 | Sebastes polyspinis (Taranetz & Moiseev, 1933) | northern rockfish | North Pacific. |
| Sebastes proriger (D. S. Jordan & C. H. Gilbert, 1880) | red-stripe rockfish | Bering Sea and Amchitka Island in the Aleutian chain to San Diego, California | |
 | Sebastes rastrelliger (D. S. Jordan & C. H. Gilbert, 1880) | grass rockfish | Eastern Pacific |
 | Sebastes reedi (Westrheim & Tsuyuki, 1967) | yellow-mouth rockfish | Eastern Pacific. |
 | Sebastes rosaceus Ayres, 1854 | rosy rockfish | Eastern Pacific |
| Sebastes rosenblatti L. C. Chen, 1971 | green-blotched rockfish | San Francisco in California, USA to central Baja California, Mexico. | |
| Sebastes ruberrimus (Cramer, 1895) | yellow-eye rockfish | East Pacific and range from Baja California to Dutch harbor in Alaska |
 | Sebastes rubrivinctus (D. S. Jordan & C. H. Gilbert, 1880) | flag rockfish | California and Baja California |
| Sebastes rufinanus R. N. Lea & Fitch, 1972 | dwarf red rockfish | eastern central Pacific, especially around San Clemente Island off the coast of southern California | |
| Sebastes rufus (C. H. Eigenmann & R. S. Eigenmann, 1890) | bank rockfish | Fort Bragg in northern California, USA to central Baja California and Guadalupe Island (off northern central Baja California) in Mexico. | |
| Sebastes saxicola (C. H. Gilbert, 1890) | stripetail rockfish | Yakutat Bay, Alaska to Rompiente Point, Baja California, Mexico. | |
 | Sebastes schlegelii Hilgendorf, 1880 | Korean rockfish | northern Asia. |
| Sebastes scythropus (D. S. Jordan & Snyder, 1900) | Japan. | ||
 | Sebastes semicinctus (C. H. Gilbert, 1897) | half-banded rockfish | Eastern Central Pacific |
 | Sebastes serranoides (C. H. Eigenmann & R. S. Eigenmann, 1890) | olive rockfish | Eastern Pacific. |
 | Sebastes serriceps (D. S. Jordan & C. H. Gilbert, 1880) | treefish | eastern Pacific Ocean with a range from San Francisco, California to central Baja California, Mexico. |
| Sebastes simulator L. C. Chen, 1971 | pinkrose rockfish | San Pedro in southern California, USA to Guadalupe Island (off northern central Baja California) in Mexico. | |
| Sebastes sinensis (C. H. Gilbert, 1890) | black-mouth rockfish | Gulf of California. | |
| Sebastes spinorbis L. C. Chen, 1975 | Eastern Central Pacific. | ||
| Sebastes steindachneri Hilgendorf, 1880 | northern Japan to the southern Kuril Islands, the northern Sea of Japan, and the Sea of Okhotsk. Reported from South Korea | ||
 | Sebastes taczanowskii Steindachner, 1880 | white-edged rockfish | Northwest Pacific coast |
 | Sebastes thompsoni (D. S. Jordan & C. L. Hubbs, 1925) | northern Japan | |
_(15257827580).jpg.webp) | Sebastes trivittatus Hilgendorf, 1880 | Northwest Pacific | |
| Sebastes umbrosus (D. S. Jordan & C. H. Gilbert, 1882) | honeycomb rockfish | Point Pinos, Monterey County in central California, USA to southern central Baja California, Mexico. | |
| Sebastes variabilis (Pallas, 1814) | light dusky rockfish | Japan, east coast of Kamchatka to Cape Ol'utorskii in western Bering Sea, along the Aleutian Islands in the eastern Bering Sea, through the Gulf of Alaska south to Johnstone Strait, British Columbia and to central Oregon. | |
| Sebastes variegatus Quast, 1971 | harlequin rockfish | Bowers Bank and Petrel Bank in the Aleutian chain to Newport, Oregon, USA. | |
| Sebastes varispinis L. C. Chen, 1975 | Eastern Central Pacific. | ||
 | Sebastes ventricosus Temminck & Schlegel, 1843 | Japanese black seaperch | Northwest Pacific |
| Sebastes viviparus Krøyer, 1845 | Norway redfish | Norwegian coast from Kattegat to Tanafjord in Finnmark, rare off Bear Island, northern part of North Sea, around Shetland Islands, Scotland, northern England, Wales and Ireland, rare in the English Channel; Rockall Bank, common around Faroes and Iceland; sporadic off East Greenland. | |
| Sebastes vulpes Döderlein (de), 1884 | fox jacopever | Japan and Korea. | |
| Sebastes wakiyai (Matsubara, 1934) | Japan and South Korea | ||
 | Sebastes wilsoni (C. H. Gilbert, 1915) | pygmy rockfish | East Pacific, for the Gulf of Alaska to Baja California, Mexico. |
 | Sebastes zacentrus (C. H. Gilbert, 1890) | sharp-chin rockfish | Semisopochnoi Island in the Aleutian chain to San Diego, California, USA. |
| Sebastes zonatus L. C. Chen & Barsukov, 1976 | Japan and South Korea | ||
References
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Wikimedia Commons has media related to Sebastes. |
- Sepkoski, J. (2002). "A compendium of fossil marine animal genera". Bulletins of American Paleontology. 364: 560. Archived from the original on 2009-02-20.
- Kendall, A.W.Jr. "An Historical Review of Sebastes Taxonomy and Systematics" (PDF). NOAA.
- "Regulatory Fish Encyclopedia". U.S. Food and Drug Administration.
- Cailliet, G.M., Andrews, A.H., Burton, E.J., Watters, D.L., Kline, D.E. & Ferry-Graham, L.A. (2001). "Age determination and validation studies of marine fishes: do deep-dwellers live longer?". Experimental Gerontology. 36 (4–6): 739–764. doi:10.1016/s0531-5565(00)00239-4. PMID 11295512. S2CID 42894988.CS1 maint: multiple names: authors list (link)
- TEPCO (2013): Nuclide Analysis Results of Fish and Shellfish (The Ocean Area Within 20km Radius of Fukushima Daiichi NPS <1/13>.
- Frable, B.W., Wagman, D.W., Frierson, T.N., Aguilar, A. & Sidlauskas, B.L. (2015). "A new species of Sebastes (Scorpaeniformes: Sebastidae) from the northeastern Pacific, with a redescription of the blue rockfish, S. mystinus (Jordan and Gilbert, 1881)" (PDF). Fishery Bulletin. 113 (4): 355–377. doi:10.7755/fb.113.4.1.CS1 maint: uses authors parameter (link)
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