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Blenniiformes (Blennies) >
Tripterygiidae (Triplefin blennies) > Tripterygiinae
Etymology: Apopterygion: Greek, apo = outside + Greek, pterygion = diminutive of pteryx = fin (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas bentopelágico; não migratória; intervalo de profundidade 5 - 80 m (Ref. 75154). Subtropical
Eastern Indian Ocean: northern Tasmania to Port Phillip Bay, Victoria. Endemic to the Bass Strait area in southern Australia.
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 4.5 cm SL macho/indeterminado; (Ref. 13227)
Descrição breve
Chaves de identificação | Morfologia | Morfometria
Espinhos dorsais (total) : 16 - 17; Raios dorsais moles (total) : 10 - 12; Espinhos anais: 2; Raios anais moles: 19 - 22. 22-26 pored scales in the anterior lateral line series; 0-13 notched scales in the posterior series. The second dorsal fin without an ocellate black blotch but may be distally blackish, the anal fin pale, occasionally with whitish spots; the pelvic fin pale, and the dorsal fine spines each with two large distal spinules.
Associated with yellow sponges. Eggs are hemispherical and covered with numerous sticky threads that anchor them in the algae on the nesting sites (Ref. 240). Larvae are planktonic which occur primarily in shallow, nearshore waters (Ref. 94114).
Life cycle and mating behavior
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
Fricke, R., 1994. Tripterygiid fishes of Australia, New Zealand and the southwest Pacific Ocean (Teleostei). Theses Zool. 24:1-585. (Ref. 13227)
Categoria na Lista Vermelha da IUCN (Ref. 130435)
Ameaça para o homem
Harmless
Utilização humana
Pescarias: sem interesse
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 14.6 - 18.3, mean 16.8 °C (based on 120 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00562 (0.00258 - 0.01228), b=3.08 (2.89 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
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).
