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Cottoperca gobio (Günther, 1861)
Channel bull blenny
Add your observation in Fish Watcher
| Native range | All suitable habitat | Point map | Year 2050 |
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| This map was computer-generated and has not yet been reviewed. |
| Cottoperca gobio AquaMaps Data sources: GBIF OBIS |
Upload your photos and videos
Pictures | Google image
Cottoperca gobio
Picture by Lloris, D.
Pictures | Google image
Picture by Lloris, D.
Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa
Teleostei (teleosts) > Perciformes/Notothenioidei (Icefishes) > Bovichtidae (Thornfishes)
Etymology: Cottoperca: Greek, kottos = a fish + Greek, perke = perch (Ref. 45335).
More on author: Günther.
Etymology: Cottoperca: Greek, kottos = a fish + Greek, perke = perch (Ref. 45335).
More on author: Günther.
Environment: milieu / climate zone / depth range / distribution range Ecology
Marine; demersal. Subtropical; 34°S - 57°S, 76°W - 53°W
Distribution Territories | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri
Southeast Pacific and Southwest Atlantic: Patagonian region of Chile and Argentina.
Size / Weight / Age
Maturity: Lm ? range ? - ? cm
Max length : 80.0 cm TL male/unsexed; (Ref. 47657); common length : 33.9 cm SL male/unsexed; (Ref. 27363)
Max length : 80.0 cm TL male/unsexed; (Ref. 47657); common length : 33.9 cm SL male/unsexed; (Ref. 27363)
Short description Identification keys | Morphology | Morphometrics
Dorsal spines (total): 7 - 8; Dorsal soft rays (total): 21 - 23; Anal spines: 0; Anal soft rays: 21 - 23.
Body shape (shape guide): fusiform / normal.
Body shape (shape guide): fusiform / normal.
Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Main reference
Upload your references | References | Coordinator | Collaborators
Nakamura, I., T. Inada, M. Takeda and H. Hatanaka, 1986. Important fishes trawled off Patagonia. Japan Marine Fishery Resource Research Center, Tokyo. 369 p. (Ref. 27363)
CITES
Not Evaluated
Threat to humans
Harmless
Human uses
Fisheries: commercial
FAO - Fisheries: landings; Publication: search | FishSource | Sea Around Us
More information
Population dynamics
Growth parameters
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Recruitment
Abundance
Growth parameters
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Recruitment
Abundance
Life cycle
Reproduction
Maturity
Maturity/Gills rel.
Fecundity
Spawning
Spawning aggregations
Eggs
Egg development
Larvae
Larval dynamics
Reproduction
Maturity
Maturity/Gills rel.
Fecundity
Spawning
Spawning aggregations
Eggs
Egg development
Larvae
Larval dynamics
Anatomy
Gill area
Brain
Otolith
Gill area
Brain
Otolith
Physiology
Body composition
Nutrients
Oxygen consumption
Swimming type
Swimming speed
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
Body composition
Nutrients
Oxygen consumption
Swimming type
Swimming speed
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
Human related
Aquaculture systems
Aquaculture profiles
Strains
Ciguatera cases
Stamps, coins, misc.
Aquaculture systems
Aquaculture profiles
Strains
Ciguatera cases
Stamps, coins, misc.
Tools
Special reports
Download XML
Internet sources
AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | DiscoverLife | ECOTOX | FAO - Fisheries: landings; Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | Google Books | Google Scholar | Google | IGFA World Record | National databases | OneZoom | Open Tree of Life | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | Tree of Life | Wikipedia: Go, Search |