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Perciformes/Cottoidei (Sculpins) >
Liparidae (Snailfishes)
Etymology: Lopholiparis: Name from Greek 'lopho' = crested, referring to the unique hard bony ridges on the head and 'liparis' meaning snailfish.; flerxi: Named for William C. Flerx..
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas; intervalo de profundidade ? - 285 m (Ref. 58018). Temperate
Northeast Pacific: Aleutian Islands.
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 3.3 cm SL macho/indeterminado; (Ref. 57785)
Descrição suscinta
Chaves de identificação | Morfologia | Morfometria
Espinhos dorsais (total) : 7; Raios dorsais (total) : 35; Raios anais : 28; Vértebras: 40. This species is characterized by the following; with frontal, sphenotic, and operc1e enlarged and heavily ossified, its body is otherwise soft, naked, and smooth; large pelvic disk, its longitudinal diameter 43.9% head length (HL); low dorsal- and anal-fin ray counts low: D VII, 28; A 28; pectoral-fin rays 29; principal caudal-fin rays 13; the anterior 6 weakly punctate dorsal-fin rays form a small lobe; short gill opening, extending from above pectoral fin to pectoral-fin ray 2; no pseudobranch; teeth strongly trilobed; nostrils single; cephalic lateralis pores 2-6-7-2; no subcutaneous gelatinous layer; body pale yellow in alcohol; no pigments on orobranchial cavity, peritoneum, stomach, intestines, and pyloric caeca (Ref. 57785).
Apparently occurs over coarse bottom with hard patches, over-grown with sponges; with bottom temperature of 4.2°C (Ref. 57785).
Ciclo de vida ou comportamento de acasalamento
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
Orr, J.W., 2004. Lopholiparis flerxi: a new genus and species of snailfish (Scorpaeniformes: Liparidae) from the Aleutian Islands, Alaska. Copeia 2004(3):551-555. (Ref. 57785)
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 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00525 (0.00237 - 0.01161), b=3.15 (2.96 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.2 ±0.5 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).
