Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas demersal; intervalo de profundidade 2 - 20 m (Ref. 5981), usually 5 - ? m (Ref. 5981). Subtropical
Eastern Atlantic: except for old citations, Parablennius ruber is only mentioned as being observed in Portuguese waters (mainland Portugal, Azores, and Madeira). This is probably due to the recent date of the revalidation of the species. An analysis of data from other populations that have been considered as Parablennius gattorugine is needed to establish the distribution of Parablennius ruber.
Length at first maturity / Tamanho / Peso / Idade
Maturity: Lm ?, range 6 - ? cm
Max length : 14.1 cm TL macho/indeterminado; (Ref. 44329)
Facultative air-breathing in the genus (Ref. 126274); Adults inhabit rocky shores (Ref. 5981). Solitary or in groups or 5 to 15 (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).
Oviparous, distinct pairing (Ref. 205).
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)
Categoria na Lista Vermelha da IUCN (Ref. 130435)
Ameaça para o homem
Harmless
Utilização humana
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 9.1 - 19.2, mean 12.5 °C (based on 245 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00532 - 0.01881), b=2.99 (2.83 - 3.15), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.0 ±0.2 se; based on diet studies.
Generation time: 1.8 ( 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 (tm=1).
Fishing Vulnerability (Ref.
59153): Low vulnerability (23 of 100).