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Perciformes/Cottoidei (Sculpins) >
Liparidae (Snailfishes)
Etymology: Careproctus: Greek, kara = face + Greek, proktos = anus (Ref. 45335); aureomarginatus: Name for its living coloration ('aureo' = gold; 'marginatus' = bordering)..
More on author: Andriashev.
Environment: milieu / climate zone / depth range / distribution range
Ekologi
marina djupbottenlevande; djupintervall ? - 1665 m (Ref. 30823). Deep-water
Southwest Atlantic: off the Falkland Islands.
Size / Vikt / Age
Maturity: Lm ?  range ? - ? cm
Max length : 6.0 cm SL (female)
Short description
Bestämningsnycklar | Morfologi | Morfometri
Mjukstrålar i ryggfenan (totalt) : 48; Mjukstrålar i analfenan: 43; Ryggkotor: 54. Peritoneum dark brown. Caudal rays 12. The basal cartilaginous plate of the pectoral girdle includes 4, rounded (without notches), uniformly arranged radials; the lowermost of these is not separated from the third. Two pairs of small pleural ribs. Hypural plate with longitudinal fissure. Snout with a thick, deep fold above the upper lip. Gill opening above pectoral fin base. Supraorbital pores 2. Anterior mandibular pores close to each other. Head 32.1% SL; anteanal distance 40.5% SL (Ref. 41400).
Life cycle and mating behavior
Maturities | Reproduktion | Spawnings | Egg(s) | Fecundities | Larver
Andriashev, A.P., 1998. A review of recent studies of Southern Ocean Liparidae (Teleostei: Scorpaeniformes). Cybium 22(3): 255-266. (Ref. 30823)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Verktyg
Special reports
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00447 (0.00204 - 0.00980), b=3.17 (2.99 - 3.35), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.1 ±0.5 se; based on size and trophs of closest relatives
Resiliens (Ref.
120179): Hög, lägsta populationsfördubblingstid mindre än 15 månader (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).