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Parablennius pilicornis (Cuvier, 1829)

Ringneck blenny
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Native range | All suitable habitat | Point map | Year 2050
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Parablennius pilicornis   AquaMaps   Data sources: GBIF OBIS
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Parablennius pilicornis
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Argentina country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Known from Pantagonia.
National Checklist: Argentina
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ar.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Springer, V.G., 1986
National Database:

Common names from other countries

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).
  More on author: Cuvier.

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

marin démersal; profondeur 0 - 25 m (Ref. 5298).   Subtropical; 44°N - 56°S

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

Eastern Atlantic: Spain and Portugal to Möwe Bay, Namibia. Also in the Mediterranean along the coast from Morocco, Algeria, Spain. Southwest Atlantic: Brazil and Patagonia, Argentina (Ref. 4404). Western Indian Ocean: Natal to Knysna in South Africa.

Taille / Poids / Âge

Maturity: Lm ?  range ? - ? cm
Max length : 12.7 cm SL mâle / non sexé; (Ref. 5298)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Épines dorsales (Total) : 11 - 12; Rayons mous dorsaux (Total) : 18 - 24; Épines anales: 2; Rayons mous anaux: 20 - 25. Body with up to 9 dusky bands above and dark spots below; sometimes pale with irregular dusky marks; 2 dark bands on underside of head; pectorals pale to dusky pale in color; dorsal fin dusky or with many spots (Ref. 4404).

Biologie     Glossaire (ex. epibenthic)

Facultative air-breathing in the genus (Ref. 126274); Adults occur in rocky shores, often at steep walls of surf-exposed sites (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

Springer, V.G., 1986. Blenniidae. p. 742-755. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 4404)

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

  Préoccupation mineure (LC) ; Date assessed: 27 March 2009

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

  Harmless




Utilisations par l'homme

FAO(Publication : search) | FishSource |

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Trophic ecology
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Estimates based on models

Preferred temperature (Ref. 115969): 18 - 27.9, mean 26.4 (based on 1539 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01072 (0.00457 - 0.02514), b=3.01 (2.83 - 3.19), in cm Total Length, based on LWR estimates for this Genus-body shape (Ref. 93245).
Niveau trophique (Ref. 69278):  3.2   ±0.40 se; based on food items.
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).