Stellerina xyosterna, Pricklebreast poacher

Stellerina xyosterna (Jordan & Gilbert, 1880)

Pricklebreast poacher
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Native range | All suitable habitat | Point map | Year 2050
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Stellerina xyosterna   AquaMaps   Data sources: GBIF OBIS
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Image of Stellerina xyosterna (Pricklebreast poacher)
Stellerina xyosterna
Picture by Canadian Museum of Nature, Ottawa, Canada

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Perciformes/Cottoidei (Sculpins) > Agonidae (Poachers) > Brachyopsinae
Etymology: Stellerina: After George Wilhelm Steller, naturalist and explorer and the first to study the fishes of bering Sea (Comunnication of Sean E. Steller, Bedford Univ. Inst. of Oceanography; The fishes of north and Middle America; David Star/Barton Warren, Evermann, 1963.
More on authors: Jordan & Gilbert.

Environment: milieu / climate zone / depth range / distribution range Ecology

Marine; demersal; depth range 5 - 75 m (Ref. 2850). Subtropical; 54°N -

Distribution Territories | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Eastern Pacific: Queen Charlotte Islands in British Columbia, Canada to northern central Baja California, Mexico.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 16.0 cm TL male/unsexed; (Ref. 2850)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 9; Dorsal soft rays (total): 6; Anal spines: 0; Anal soft rays: 9. Caudal fin rounded. Pelvic fins reduced.
Body shape (shape guide): elongated.

Biology     Glossary (e.g. epibenthic)

Inhabits mud or sand bottom.

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

Main reference Upload your references | References | Coordinator | Collaborators

Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983. A field guide to Pacific coast fishes of North America. Boston (MA, USA): Houghton Mifflin Company. xii+336 p. (Ref. 2850)

IUCN Red List Status (Ref. 130435: Version 2025-2)

Not Evaluated 

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

FAO - Publication: search | FishSource |

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Internet sources

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | Google Books | Google Scholar | Google | IGFA World Record | OneZoom | Open Tree of Life | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | Tree of Life | Wikipedia: Go, Search |