Animalia > Chordata > Actinopterygii > Scorpaeniformes > Sebastidae > Sebastes > Sebastes maliger
 

Sebastes maliger (Rockfish; Rock cod; Quillback rockfish; Orange-spotted rock-fish; Orange-spotted rockfish; Brown bomber)

Synonyms: Sebastichthys maliger; Sebastodes maliger
Language: Haida; Heiltsuk; Mandarin Chinese

Wikipedia Abstract

The Quillback rockfish (Sebastes maliger) (also known as the Quillback seaperch) is one of 130 species of rockfish and primarily dwells in salt water reefs. The average adult weighs 2-7 pounds (0.9 – 3 kg) and may reach 1 m (3 feet) in length. Quillback rockfish are named for the sharp, venomous quills or spines on the dorsal fin. Their mottled orange-brown coloring allows them to blend in with rocky bottom reefs. Quillback rockfish eat mainly crustaceans, but they will also eat herring. They are solitary and minimally migratory, but not territorial, and give birth to live young (viviparous). They are a popular sport fish, generally caught in cold water 41–60 m deep, but also to subtidal depths of 275 m.
View Wikipedia Record: Sebastes maliger

Attributes

Adult Weight [1]  3.98 lbs (1.80 kg)
Maximum Longevity [2]  90 years

Protected Areas

Name IUCN Category Area acres Location Species Website Climate Land Use
Farallon National Wildlife Refuge IV 352 California, United States
Gwaii Haanas National Park Reserve II 366714 British Columbia, Canada
Mount Arrowsmith Biosphere Reserve 293047 British Columbia, Canada  
Pacific Rim National Park Reserve II 137900 British Columbia, Canada

Prey / Diet

Clupea pallasii (Pacific herring)[3]
Euphausia pacifica (Pacific krill)[3]
Munida quadrispina (Galatheid lobster)[3]
Ophiodon elongatus (Lingcod)[4]
Pandalus danae (dock shrimp)[3]
Xenacanthomysis pseudomacropsis[3]

Prey / Diet Overlap

Competing SpeciesCommon Prey Count
Balaenoptera acutorostrata (Minke Whale)1
Balaenoptera musculus (Blue Whale)1
Bathyraja aleutica (Aleutian skate)1
Bathyraja interrupta (Sandpaper skate)1
Bathyraja trachura (Roughtail skate)1
Brachyramphus brevirostris (Kittlitz's Murrelet)1
Cepphus columba (Pigeon Guillemot)1
Citharichthys sordidus (Sanddab)1
Cololabis saira (Skipper)1
Diaphus theta (California headlightfish)1
Entosphenus tridentatus (Pacific lamprey)1
Eschrichtius robustus (Gray Whale)1
Eubalaena japonica (North Pacific Right Whale)1
Gadus macrocephalus (Pacific cod)1
Gavia pacifica (Pacific Loon)1
Hippoglossus stenolepis (Pacific halibut)1
Lampanyctus jordani (Brokenline lanternfish)1
Larimichthys polyactis (Yellowfish)1
Leptocottus armatus (Cabezon)1
Lyopsetta exilis (Slender sole)1
Megaptera novaeangliae (Humpback Whale)1
Notoscopelus japonicus (Japanese lanternfish)1
Ophiodon elongatus (Lingcod)1
Phocoena phocoena (Harbor Porpoise)1
Psettichthys melanostictus (Pacific sand sole)1
Ptychoramphus aleuticus (Cassin's Auklet)1
Puffinus tenuirostris (Short-tailed Shearwater)1
Sardinops sagax (Australian pilchard)1
Sebastes alutus (Snapper)1
Sebastes caurinus (Copper rockfish)5
Sebastes crameri (Rockfish)1
Sebastes diploproa (Splitnose rockfish)1
Sebastes flavidus (Yellowtail rockfish)1
Sebastes pinniger (Rockfish)1
Sebastes serranoides (Rockfish)1
Sigmops gracilis (Slender fangjaw)1
Stenobrachius leucopsarus (Smallfin lanternfish)1
Synthliboramphus antiquus (Ancient Murrelet)1
Tarletonbeania crenularis (Blue lanternfish)1
Trichiurus lepturus (Atlantic Cutlassfish)1

Predators

Clavella parva[4]
Homo sapiens (man)[4]
Microcotyle sebastis[4]
Orcinus orca (Killer Whale)[4]

Consumers

Parasitized by 
Aporocotyle macfarlani[5]
Ascarophis sebastodis[5]
Cucullanus elongatus <Unverified Name>[5]
Deretrema cholaeum[5]
Derogenes varicus[5]
Helicometra sebastis[5]
Lecithaster gibbosus[5]
Lecithochirium exodicum[5]
Littorellicola sebastodorum[5]
Megalocotyle marginata[5]
Microcotyle sebastis[5]
Nybelinia surmenicola[5]
Opechona occidentalis[5]
Pellamyzon abitionis[5]
Podocotyle araii[5]
Podocotyle sinusacca[5]
Podocotyle theragrae[5]
Prodistomum alaskense[5]
Stephanostomum californicum[5]
Trochopus marginata <Unverified Name>[5]
Tubulovesicula lindbergi[5]

Institutions (Zoos, etc.)

    Maps
Institution Infraspecies / Breed 
Aquarium & Rainforest at Moody Gardens
El Paso Zoo
John Ball Zoological Garden
John G. Shedd Aquarium
Milwaukee County Zoological Gardens
National Aquarium in Baltimore Inc
Newport Aquarium
Oceanario de Lisboa
Riverbanks Zoo and Garden
Steinhart Aquarium (CA Acad of Science
Vancouver Aquarium Marine Science Ctr

Distribution

Alaska (USA); California Current; Canada; Eastern Pacific: Prince William Sound, Gulf of Alaska to Point Sur, central California, USA.; Gulf of Alaska; Pacific Ocean; Pacific, Eastern Central; Pacific, Northeast; USA (contiguous states);

Photos

Citations

Attributes / relations provided by
1de Magalhaes, J. P., and Costa, J. (2009) A database of vertebrate longevity records and their relation to other life-history traits. Journal of Evolutionary Biology 22(8):1770-1774
2Frimpong, E.A., and P. L. Angermeier. 2009. FishTraits: a database of ecological and life-history traits of freshwater fishes of the United States. Fisheries 34:487-495.
3Comparative feeding ecology of two sympatric rockfish congeners, Sebastes caurinus (copper rockfish) and S. maliger (quillback rockfish), D. J. Murie, Marine Biology (1995) 124: 341-353
4Jorrit H. Poelen, James D. Simons and Chris J. Mungall. (2014). Global Biotic Interactions: An open infrastructure to share and analyze species-interaction datasets. Ecological Informatics.
5Gibson, D. I., Bray, R. A., & Harris, E. A. (Compilers) (2005). Host-Parasite Database of the Natural History Museum, London
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Abstract provided by DBpedia licensed under a Creative Commons License
Weather provided by NOAA METAR Data Access