>
Perciformes/Cottoidei (Sculpins) >
Liparidae (Snailfishes)
Etymology: Careproctus: Greek, kara = face + Greek, proktos = anus (Ref. 45335); pulcher: Name from Latin word 'pulcher' for handsome, referring to the elegant proportions and beautiful fresh color of the fish.
Entorno: milieu / zona climática / rango de profundidad / gama de distribución
Ecología
marino batidemersal; rango de profundidad 2350 - 2358 m (Ref. 123108). Deep-water
Pacific Ocean: Kuril Island.
Tamaño / Peso / Edad
Madurez: Lm ?  range ? - ? cm
Max length : 11.0 cm SL macho / no sexado; (Ref. 123108); 10.0 cm SL (female)
Descripción breve
Claves de identificación | Morfología | Morfometría
Radios blandos dorsales (total) : 42 - 43; Radios blandos anales: 35 - 36; Vértebra: 46. This species is distinguished by the following set of characters: vertebrae 46 (10 - 11 + 35 - 36), D 42 - 43, A 35 - 36; pectoral-fin rays 31 - 32; pleural ribs 3 pairs; hypural one, slitted; C 10 (principal rays); head in adults 25.5 - 26.3 % SL, preanal length 39 % SL; eye 28.2 - 28.5 % head length (lc); pelvic disk 31.4 - 32.3 % lc; pores 2-6-7-1; gill slit reaching to the 4th pectoral-fin ray. Colouration: when fresh bright reddish-orange with peritoneum pale (Ref. 123108).
Cross section: oval.
The sediment from the Agassiz trawl was a mixture of sand, pebbles and stones, and numerous large fragments of dead and living glass sponges. Invertebrates found were dominated by at least 5 species of isopods and caprellids attached to colonies of hydroids (5 - 6 species), some benthopelagic shrimps (2 - 3 species), and a few gastropods and ophiurids (Ref. 123108).
Ciclo vital y comportamiento de apareamiento
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Chernova, N., R. Thiel and I. Eidus, 2020. Four new species of Careproctus (Cottoidei: Liparidae) from the deep-water vicinity of the southern Kuril Islands (Western North Pacific). Zootaxa 4821(1):71-87. (Ref. 123108)
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]. |
|
Bayesian length-weight
|
a=0.00447 (0.00206 - 0.00966), b=3.17 (2.99 - 3.35), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
Nivel trófico (Referencia 69278) |
3.2 ±0.5 se; based on size and trophs of closest relatives |
Resiliencia (Referencia 120179) |
Alto, población duplicada en un tiempo mínimo inferior a 15 meses (Preliminary K or Fecundity.). |
Vulnerabilidad pesquera (Ref. 59153) |
Low vulnerability (15 of 100). 🛈 |