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Blenniiformes (Blennies) >
Blenniidae (Combtooth blennies) > Blenniinae
Etymology: Meiacanthus: Greek, meion = less = lessen + Greek, akantha = thorn (Ref. 45335); vicinus: Specific epithet means 'near' or 'neighboring' referring to the presumed sister species relationship with M. geminatus.
Environment: milieu / Zona climática / intervalo de profundidade / distribution range
Ecologia
marinhas demersal; intervalo de profundidade 1 - 10 m (Ref. 90102). Tropical
Western Central Pacific: known only from Indonesia.
Tamanho / Peso / Idade
Maturidade: Lm ? range ? - ? cm
Max length : 4.1 cm SL macho/indeterminado; (Ref. 7401)
Descrição suscinta
Chaves de identificação | Morfologia | Morfometria
Espinhos dorsais (total) : 4; Raios dorsais (total) : 26; Espinhos anais: 2; Raios anais : 15. White with a pair of black stripes on upper head and body, the dorsalmost extending onto basal portion of dorsal fin. Segmented caudal rays 11; in adult males, outer lobes of caudal fin moderately elongated; body depth about 4.6 in SL. Maximum size to 6.5 cm TL (Ref. 90102).
Body shape (shape guide): elongated; Cross section: oval.
Adults are found in sheltered coastal, lagoon, and outer reefs in 1-10 m; solitary or in pairs (Ref. 90102). Collected from a depth of 10 m (Ref. 7401). 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).
Ciclo de vida ou comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Oviparous, distinct pairing (Ref. 205).
Smith-Vaniz, W.F., 1987. The saber-toothed blennies, tribe Nemophini (Pisces: Bleniidae): an update. Proc. Acad. Nat. Sci. Philad. 139:1-52. (Ref. 7401)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2025-1)
Ameaça para os humanos
Harmless
Uso pelos humanos
Ferramentas
Relatórios especiais
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Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 28.5 - 29.2, mean 28.9 °C (based on 108 cells).
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00575 (0.00253 - 0.01308), b=3.06 (2.86 - 3.26), 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).
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