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Salaria pavo (Risso, 1810)

Peacock blenny
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Native range | All suitable habitat | Point map | Year 2100
This map was computer-generated and has not yet been reviewed.
Salaria pavo   AquaMaps   Data sources: GBIF OBIS
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Image of Salaria pavo (Peacock blenny)
Salaria pavo
Picture by Patzner, R.

Classificação / Names Nomes comuns | Sinônimos | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterygii (peixes com raios nas barbatanas) > Perciformes (Perch-likes) > Blenniidae (Combtooth blennies) > Salariinae
Etymology: Salaria: Latin, salar, salaris = trout (Ref. 45335).  More on author: Risso.

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

; marinhas; estuarina demersal.   Subtropical; 46°N - 33°N, 10°W - 42°E

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

Eastern Atlantic: Atlantic coast from France to Morocco; also in the Mediterranean and Black seas and in the Suez Canal.

Tamanho / Peso / Idade

Maturity: Lm ?  range ? - ? cm
Max length : 13.0 cm TL macho/indeterminado; (Ref. 5981)

Descrição suscinta Morfologia | Morfometria

Mature males with well-developed head-crest and anal gland in the first two anal-fin rays. Sneaker males much smaller than nesting males and do not display male secondary sexual characters (Ref. 94108).

Biologia     Glossário (p.ex. epibenthic)

Adults occur in the intertidal zone and shallow bottoms, on rocks or sand between pebbles and vegetation (Ref. 5981). Often in brackish waters down to 5 ppt (Ref. 5981). Inhabit crevices or piddock holes, males remain in cavities above water-level during low tide (Ref. 5981). Feed on benthic invertebrates, mainly mollusks, also algae (Ref. 5981). Also ingest large amounts of aquatic insects and pupae (Ref. 94105). Oviparous (Ref. 205). Mature males adopt a passive role during courtship, rarely court females, do not defend nest territory, but provide parental care to eggs. Sneaker males assume a female-like behavior in order to approach the nests of nesting males and parasitically fertilize the eggs (Ref. 94113). Eggs are demersal and adhesive (Ref. 205). Has been reared in captivity (Ref. 35421).

Ciclo de vida ou comportamento de acasalamento Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas

Males court by nodding and undulating movements and drive females to spawning place by biting and butting (Ref. 5981) though this event is rarely done by the males, more or less adopting a passive role in the courtship (Ref 94113). Additionally, males don't defend a territory around the nest (Ref. 94113) though they guard eggs from several females (Ref. 5981, 94113).

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

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)

Status na Lista Vermelha da UICN (Ref. 120744)

  Segura ou pouco preocupante (LC) ; Date assessed: 14 November 2007

CITES (Ref. 118484)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para os humanos

  Harmless





Uso pelos humanos

Pescarias: pesca de subsistência
FAO(Publication : search) | FishSource |

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Nomes comuns
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Metabolismo
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Ecotoxicologia
Reprodução
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Desova
Agregação de desova
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Estimates based on models

Preferred temperature (Ref. 115969): 15 - 21.2, mean 18.8 (based on 615 cells).
Índice de diversidade filogenética (Ref. 82805):  PD50 = 0.5312   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00566 - 0.01766), b=3.00 (2.85 - 3.15), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Nível Trófico (Ref. 69278):  3.6   ±0.0 se; Based on diet studies.
Generation time: 2.2 ( na - na) years. Estimated as median LN(3)/K based on 1 growth studies.
Resiliência (Ref. 120179):  Elevada, tempo mínimo de duplicação da população menor que 15 meses (K=0.50).
Vulnerabilidade (Ref. 59153):  Low to moderate vulnerability (25 of 100) .
Categoria de preço (Ref. 80766):   Unknown.