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Blenniiformes (Blennies) >
Blenniidae (Combtooth blennies) > Blenniinae
Etymology: Plagiotremus: Greek, plagios = oblique + Greek, trema = hole (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas associadas(os) a recifes; intervalo de profundidade 4 - 55 m (Ref. 58302). Tropical
Eastern Central Pacific: endemic to the Hawaiian Islands.
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 10.2 cm SL macho/indeterminado; (Ref. 3921)
Adults are benthic and benthopelagic in or over coral (Ref. 58302). They hover generally above the reef waiting for unwary prey. They feed on fishes. 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). Difficult to rear in aquaria because they cannot easily be induced to accept ordinary fish food (Ref. 3921).
Ciclo de vida ou comportamento de acasalamento
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
Oviparous, distinct pairing (Ref. 205).
Randall, J.E., 1985. Guide to Hawaiian reef fishes. Harrowood Books, Newtown Square, PA 19073, USA. 74 p. (Ref. 3921)
Status na Lista Vermelha da UICN (Ref. 130435)
Ameaça para os humanos
Harmless
Uso pelos humanos
Pescarias: espécies comerciais; Aquário: Espécies comerciais
Ferramentas
Relatórios especiais
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Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 24.9 - 25.8, mean 25.3 °C (based on 38 cells).
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00562 (0.00258 - 0.01228), b=3.06 (2.87 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 4.2 ±0.73 se; based on food items.
Resiliência (Ref.
120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 117 [60, 202] mg/100g; Iron = 0.772 [0.448, 1.291] mg/100g; Protein = 18.5 [17.3, 19.5] %; Omega3 = 0.118 [0.065, 0.215] g/100g; Selenium = 24.7 [12.0, 54.5] μg/100g; VitaminA = 270 [98, 759] μg/100g; Zinc = 1.46 [0.95, 2.10] mg/100g (wet weight);
