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Blenniiformes (Blennies) >
Tripterygiidae (Triplefin blennies) > Tripterygiinae
Etymology: Enneanectes: Greek, ennea = nine times + Greek, nektos = that swimms (Ref. 45335); wilki: Named for Les Wilk, for his contributions to the art of underwater photography of coral-reef animals, his development of the ReefNet underwater identification CDs, and his organization of the expedition to Dominica; noun in the genitive case..
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas associadas(os) a recifes. Tropical
Western Central Atlantic: Dominica.
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 1.7 cm SL macho/indeterminado; (Ref. 93957); 1.6 cm SL (female)
Descrição suscinta
Chaves de identificação | Morfologia | Morfometria
Espinhos dorsais (total) : 15; Raios dorsais (total) : 8; Espinhos anais: 2; Raios anais : 16. This species is distinguished by the following characters: belly, pectoral-fin base, and cheek naked; adults with spiny preorbital bone; snout blunt; 3 rows of scales above rear pored scales, the first 2 rows about equal-sized; relatively short first dorsal fin (all characters of E. boehlkei complex); fifth body bar is usually slightly darker than first four (not much darker than fourth) and usually narrower than 4-5 interspace; accessory interspace bar or darkened patch between the fourth and fifth body bars (yellow-ringed with dark-speckled center in life, especially ventrally); dusky red bar just behind fifth body bar; dark or dusky red bands on caudal fin, usually more than 2, often broken; usually no pale band dividing dark snout forward of eye; second dorsal fin with 3 rounded dark spots on membranes near spine bases and thin band of fine speckling on outer rim of fin; anal fin with 4-6 dark patches; modal fin rays D III+XII+8, A II, 16; mode of 14 pored lateral-line scales and 22 scales in notched midline row (Ref. 93957).
Ciclo de vida ou comportamento de acasalamento
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
Victor, B.C., 2013. The Caribbean roughhead triplefin (Enneanectes boehlkei): DNA barcoding reveals a complex of four West Indian sympatric cryptic species (Teleostei: Blennioidei: Tripterygiidae). J. Ocean Sci. Found. 7:44-73. (Ref. 93957)
Status na Lista Vermelha da UICN (Ref. 130435)
Ameaça para os humanos
Harmless
Uso pelos humanos
Ferramentas
Relatórios especiais
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Fontes da internet
Estimates based on models
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5001 [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): 3.0 ±0.3 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).
