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Parablennius rouxi (Cocco, 1833)

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Parablennius rouxi   AquaMaps   Data sources: GBIF OBIS
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Parablennius rouxi
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Classification / Names Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa

> Blenniiformes (Blennies) > Blenniidae (Combtooth blennies) > Salariinae
Etymology: Parablennius: Greek, para = the side of + Greek, blennios = mucus (Ref. 45335).

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

marin démersal; profondeur 0 - 42 m (Ref. 5981). Subtropical; 46°N - 30°N, 11°W - 36°E

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Northeast Atlantic: off Portugal. Also known from the northern Mediterranean.

Taille / Poids / Âge

Maturity: Lm ?  range ? - ? cm
Max length : 8.0 cm TL mâle / non sexé; (Ref. 5981)

Biologie     Glossaire (ex. epibenthic)

Facultative air-breathing in the genus (Ref. 126274); Adults occur in the shallow littoral zone to the zone beyond the influence of water movements, over light rocks or pebbles without algal cover and on secondary hard bottoms of coralligenous origin. They feed on periphyton, harpacticoids and algae. Males inhabit narrow piddock holes; they court by nodding, jumping out of hole and back again and swimming in a vertical position. Rivals are threatened by yawning, lateral display and circling, and are attacked by ramming and biting. Reproduction takes place from May to July. Attracted females spawn in resident hole of a males which guards eggs from several families (Ref. 5981). Oviparous. Eggs are demersal and adhesive (Ref. 205), and are attached to the substrate via a filamentous, adhesive pad or pedestal (Ref. 94114). Larvae are planktonic, often found in shallow, coastal waters (Ref. 94114).

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves

Oviparous, distinct pairing (Ref. 205).

Référence principale Upload your references | Références | Coordinateur : Williams, Jeffrey T. | Collaborateurs

Zander, C.D., 1986. Blenniidae. p. 1096-1112. 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. 5981)

Statut dans la liste rouge de l'IUCN (Ref. 130435)

  Préoccupation mineure (LC) ; Date assessed: 10 March 2014

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

  Harmless





Utilisations par l'homme

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Sources Internet

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | FishWatcher | CISTI | Catalog of Fishes: Genre, Espèce | DiscoverLife | DORIS | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: génôme, nucléotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Bases de données nationales | Otolith Atlas of Taiwan Fishes | Aquariums publics | PubMed | Reef Life Survey | Socotra Atlas | Arbre de Vie | Wikipedia: aller à, chercher | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 16.5 - 19.5, mean 18.1 °C (based on 54 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00741 (0.00335 - 0.01640), b=3.02 (2.83 - 3.21), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Niveau trophique (Ref. 69278):  3.0   ±0.0 se; based on diet studies.
Résilience (Ref. 120179):  Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).
Nutrients (Ref. 124155):  Calcium = 295 [156, 644] mg/100g; Iron = 1.6 [1.0, 3.0] mg/100g; Protein = 18.1 [17.1, 19.1] %; Omega3 = 0.263 [0.141, 0.481] g/100g; Selenium = 20 [9, 43] μg/100g; VitaminA = 22.1 [6.4, 74.0] μg/100g; Zinc = 1.51 [0.99, 2.22] mg/100g (wet weight);