Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; bathydemersal; depth range 1024 - 1080 m (Ref. 42734). Deep-water
Eastern Indian Ocean: west coast of Tasmania, Australia.
Size / Weight / Age
Maturity: Lm ? range ? - ? cm
Max length : 13.3 cm SL male/unsexed; (Ref. 42734)
Dorsal spines (total): 0; Dorsal soft rays (total): 60; Anal spines: 0; Anal soft rays: 55; Vertebrae: 68. Caudal-fin rays 8; 4 rounded pectoral radials; snout short, 27.8% HL; mouth horizontal, subterminal, lower jaw included; subrostral fold absent; teeth simple, small; chin pores with common skin fold anteriorly, situated in a small depression undefined posteriorly; ventral end of gill opening reaching in front of 2nd pectoral rays, dorsal pectoral ray level with eye centre; distance from chin to anus long, 15% SL; anus below second third of postorbital space; preanal distance large, 38%; body black, peritoneum black (Ref. 42734).
Found on the continental slope. Benthic (Ref. 75154).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
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)
IUCN Red List Status (Ref. 130435: Version 2024-1)
Threat to humans
Harmless
Human uses
Fisheries: of no interest
Tools
Special reports
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Internet sources
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).
Trophic level (Ref.
69278): 3.5 ±0.5 se; based on size and trophs of closest relatives
Resilience (Ref.
120179): Medium, minimum population doubling time 1.4 - 4.4 years (Assuming tmax>3).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
