Gobius xanthocephalus

Gobius xanthocephalus Heymer & Zander, 1992

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Gobius xanthocephalus   AquaMaps   Data sources: GBIF OBIS
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Gobius xanthocephalus
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Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Actinopteri (ray-finned fishes) > Gobiiformes (Gobies) > Gobiidae (Gobies) > Gobiinae
Etymology: Gobius: Latin, gobius = gudgeon (Ref. 45335).

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

Marine; demersal; depth range 3 - 36 m (Ref. 92840), usually - m (Ref. ).   Temperate; 0°C - ; 46°N - 27°N, 19°W - 36°E

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

Eastern Atlantic: northern Spain to Madeira and the Canary Islands; Mediterranean.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 10.0 cm TL male/unsexed; (Ref. 4696)

Short description Morphology | Morphometrics

Dorsal spines (total): 7; Dorsal soft rays (total): 14-16; Anal spines: 1; Anal soft rays: 14. Distinguished by having the following characteristics: Reduced suckers; pelvic fins separated (Ref. 92840).

Biology     Glossary (e.g. epibenthic)

Inhabits rocky substrates, coralline grounds and also in the area of Posidonia oceanica meadows in water depth from 3-36 m; macrofauna feeder from hard substrates which also feed on suprabenthic organisms (Ref. 92840).

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

Main reference Upload your references | References | Coordinator | Collaborators

Miller, P.J., 1986. Gobiidae. p. 1019-1085. In P.J.P. Whitehead, M.-L. Bauchot, J.-C. Hureau, J. Nielsen and E. Tortonese (eds.) Fishes of the North-eastern Atlantic and the Mediterranean. Volume 3. UNESCO, Paris. (Ref. 4696)

IUCN Red List Status (Ref. 124695)

  Least Concern (LC) ; Date assessed: 12 March 2014

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 | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | DiscoverLife | DORIS | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | National databases | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Go, Search | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 15.5 - 21, mean 18.2 °C (based on 82 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00475 - 0.02204), b=3.03 (2.85 - 3.21), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Trophic level (Ref. 69278):  3.2   ±0.2 se; based on size and trophs of closest relatives
Resilience (Ref. 120179):  High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Vulnerability (Ref. 59153):  Low vulnerability (20 of 100) .
Nutrients (Ref. 124155):  Calcium = 113 [51, 226] mg/100g ; Iron = 0.457 [0.257, 0.843] mg/100g ; Protein = 18.2 [16.4, 19.9] % ; Omega3 = 0.696 [0.345, 1.312] g/100g ; Selenium = 14.3 [6.3, 31.7] μg/100g ; VitaminA = 17.1 [5.0, 54.5] μg/100g ; Zinc = 0.872 [0.542, 1.393] mg/100g (wet weight);