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Omobranchus punctatus (Valenciennes, 1836)

Muzzled blenny
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Omobranchus punctatus   AquaMaps   Data sources: GBIF OBIS
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Image of Omobranchus punctatus (Muzzled blenny)
Omobranchus punctatus
Picture by Nunes, J.L.S.


Panama country information

Common names: [No common name]
Occurrence: introduced
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Has been collected at the Atlantic side at the entrance to the Panama Canal (Ref. 13628). Also Ref. 26938, 56126.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/pm.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Cervigón, F., 1994
National Database:

Common names from other countries

Classificação / Names Nomes comuns | Sinônimos | Catalog of Fishes(Gênero, Espécies) | ITIS | CoL | WoRMS | Cloffa

> Blenniiformes (Blennies) > Blenniidae (Combtooth blennies) > Blenniinae
Etymology: Omobranchus: Greek, omo = shoulder + Greek, brangchia = gill (Ref. 45335).
  More on author: Valenciennes.

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

marinhas; estuarina bentopelágico.   Tropical; 35°N - 37°S, 20°E - 178°W

Distribuição Países | Áreas da FAO | Ecossistemas | Ocorrências | Point map | Introduções | Faunafri

Indo-Pacific: Persian Gulf to Fiji and north to Japan. Known from Delagoa Bay, Mozambique and Suez Canal on the African coast. Western Atlantic: introduced at Trinidad and Panama Canal near Atlantic end (Ref. 26938).

Tamanho / Peso / Idade

Maturity: Lm ?  range ? - ? cm
Max length : 9.5 cm SL macho/indeterminado; (Ref. 4404); idade máx. registrada: 4 anos (Ref. 11441)

Descrição suscinta Chaves de identificação | Morfologia | Morfometria

Espinhos dorsais (total) : 11 - 13; Raios dorsais (total) : 19 - 24; Espinhos anais: 2; Raios anais : 20 - 26. Head without cirri and crest. Lower end of gill opening opposite upper margin of pectoral fin. Sensory pores in infraorbital and interorbital canals mostly 8 and 3 respectively. Lateral line usually 7 to 11. Horizontal stripes on body distinct in male, but somewhat obscure in female.

Biologia     Glossário (p.ex. epibenthic)

Adults occur in coastal and brackish waters among rocks and mangroves (Ref. 9710). 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). Highly tolerant to adverse environmental conditions, self-reproducing population living between rocks in natural oil seeps in Venezuela (Ref. 56126).

Ciclo de vida ou comportamento de acasalamento Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas

Oviparous, distinct pairing (Ref. 205).

Referência principal Upload your references | Referências | Coordenador : Williams, Jeffrey T. | Colaboradores

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)

Status na Lista Vermelha da UICN (Ref. 130435)

  Segura ou pouco preocupante (LC) ; Date assessed: 28 March 2009

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para os humanos

  Harmless




Uso pelos humanos

Pescarias: sem interesse
FAO(Publication : search) | FishSource |

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Estimates based on models

Preferred temperature (Ref. 115969): 24.7 - 29.1, mean 28.4 (based on 2724 cells).
Índice de diversidade filogenética (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00741 (0.00410 - 0.01339), b=3.09 (2.92 - 3.26), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Nível Trófico (Ref. 69278):  2.5   ±0.1 se; based on size and trophs of closest relatives
Resiliência (Ref. 120179):  médio(a), tempo mínimo de duplicação da população 1,4 - 4,4 anos (tmax=4).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).