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Perciformes/Cottoidei (Sculpins) >
Liparidae (Snailfishes)
Etymology: Paraliparis: Greek, para = the side of + Greek, liparis = fat (Ref. 45335); voroninorum: Paraliparis voroninorum is named in honor of Elena Voronina and Vladimir Voronin, who by their kindness, generosity, and hospitality over many years helped support my snailfish research at the Zoological Institute of the Russian Academy of Sciences, St. Petersburg (Ref. 90026).
Eponymy: Vladimir Voronin and Elena Voronina helped support the author’s research on snailfish at the Zoological Institute of the Russian Academy of Sciences. (Ref. 128868), visit book page.
More on author: Stein.
Entorno: milieu / zona climática / rango de profundidad / gama de distribución
Ecología
marino demersal; rango de profundidad ? - 1990 m (Ref. 90026). Polar
Southern Ocean: known only from the holotype, taken at 1954–1990 m off the NW edge of Mawson Bank, Ross Sea (Ref. 90026).
Tamaño / Peso / Edad
Madurez: Lm ?  range ? - ? cm
Max length : 31.8 cm TL macho / no sexado; (Ref. 90026)
Descripción breve
Claves de identificación | Morfología | Morfometría
V 69, D 62, A 56, C 6, P 20, notch rays 3, rudimentary. Radials 3 (2+0+1) or 4 (3+1) if R2 normal; scapular helve almost absent. Eye 18% HL, upper jaw 42% HL. Premaxillary teeth about 20 in outer row on each side, uniserial for posterior 9-10, mostly triserial for anterior 10 rows; lower jaw teeth almost entirely uniserial, distinctly smaller than upper jaw teeth, extending posteriorly much farther, easily visible near symphysis. Opercular flap clearly present. Pectoral fin short, 66% head length. (Ref. 90026).
Body shape (shape guide): elongated.
Ciclo vital y comportamiento de apareamiento
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Stein, D.L., 2012. Snailfishes (Family Liparidae) of the Ross Sea, Antarctica, and Closely Adjacent Waters. Zootaxa 3285:1-120. (Ref. 90026)
Situación en la Lista Roja de la UICN (Ref. 130435: Version 2025-2 (Global))
Amenaza para el ser humano
Harmless
Usos humanos
Pesquerías: sin interés
Herramientas
Informes especiales
Descargar XML
Fuentes de Internet
Estimaciones basadas en modelos
Índice de diversidad filogenética (Referencia 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00525 (0.00238 - 0.01156), b=3.15 (2.96 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Nivel trófico (Referencia 69278) |
3.6 ±0.5 se; based on size and trophs of closest relatives |
Resiliencia (Referencia 120179) |
Medio, población duplicada en un tiempo mínimo de 1.4-4.4 años (Preliminary K or Fecundity.). |
Vulnerabilidad pesquera (Ref. 59153) |
Low to moderate vulnerability (30 of 100). 🛈 |