Environment: milieu / climate zone / depth range / distribution range
Écologie
marin bathydémersal; profondeur ? - 1205 m (Ref. 51661). Deep-water
Eastern Indian Ocean: off South Australia in the Great Australian Bight.
Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm
Max length : 17.0 cm SL (female)
Description synthétique
Morphologie | Morphométrie
Épines dorsales (Total): 0; Rayons mous dorsaux (Total): 54; Épines anales 0; Rayons mous anaux: 50; Vertèbres: 62. Pectoral girdle with 4 radials, the lowest half-moon shaped, forming part of posterior margin of basal cartilaginous lamina; teeth not large, simple; chin pores touching each other, anterior skin fold present; subrostral fold absent; gill opening reaching ventrally in front of 4th pectoral ray; ventral end of gill opening and uppermost pectoral ray on horizontal with upper margin of pupil; pectoral with 2 notch rays rudimentary; head less than 20% SL, eye large, 27% HL, snout short, deeply rounded; body deep, about 1.3 HL, slight costal ridge present; head black, peritoneum black (Ref. 42734).
Found on the continental slope. Benthic (Ref. 75154).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Stein, D.L., N.V. Chernova and A.P. Andriashev, 2001. Snailfishes (Pisces: Liparidae) of Australia, including descriptions of thirty new species. Rec. Aust. Mus. 53:341-406. (Ref. 42734)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
Menace pour l'homme
Harmless
Utilisations par l'homme
Plus d'informations
Noms communsSynonymesMétabolismePrédateursÉcotoxicologieReproductionMaturitéFraiRassemblement de ponteFéconditéŒufsDéveloppement de l'œuf
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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=0.00525 (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).
Niveau trophique (Ref.
69278): 3.5 ±0.5 se; based on size and trophs of closest relatives
Résilience (Ref.
120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (11 of 100).