Issue
Validity of species questionnable (Ref. 45488).
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marino demersale. Polar
Southern Ocean: Kerguelen Islands.
Size / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 3.0 cm SL maschio/sesso non determinato; (Ref. 27675)
Short description
Chiavi di identificazione | Morfologia | Morfometria
Spine anali: 0; Raggi anali molli: 28 - 29; Vertebre: 52.
Life cycle and mating behavior
Maturities | Riproduzione | Spawnings | Egg(s) | Fecundities | Larve
Balushkin, A.V., 1996. Similarity of fish of family Channichthyidae (Notothenioidei, Perciformes), with remarks on the species composition of the family and the description of a new species from the Kerguelen Archipelago. J. Ichthyol. 36(1):1-10. (Ref. 27675)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Strumenti
Special reports
Download XML
Fonti Internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00126 (0.00058 - 0.00275), b=3.47 (3.29 - 3.65), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.1 ±0.5 se; based on size and trophs of closest relatives
Resilienza (Ref.
120179): Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).