Actinopterygii (ray-finned fishes) > Osmeriformes
(Smelts) > Galaxiidae
(Galaxiids) > Galaxiinae
Etymology: Galaxias: Greek, galaxias, ou = a kind of fish (Ref. 45335). More on author: Gray.
Environment / Climate / Range
Marine; freshwater; brackish; demersal; amphidromous (Ref. 51243). Subtropical; 34°S - 47°S
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 25.3 cm TL male/unsexed; (Ref. 35449)
Oceania: endemic to New Zealand.
Spawning occurs from late April to middle of June, with the most occurrence of breeding activity in May (Ref. 33843).
McDowall, R.M., 1990. Freshwater fishes and fisheries of New Zealand -The angler's el dorado. Aquat. Sci. 2(2):281-341.
IUCN Red List Status (Ref. 90363)
Threat to humans
Fisheries: commercial; gamefish: yes
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingMass conversion
CollaboratorsPicturesStamps, CoinsSoundsCiguateraSpeedSwim. typeGill areaOtolithsBrainsVision
Estimates of some properties based on empirical models
Phylogenetic diversity index (Ref. 82805
= 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (-0.30300 - 0.32300), b=3.04000 (2.92100 - 3.15900), based on all LWR estimates for this BS (Ref. 93245
Trophic Level (Ref. 69278
): 3.3 ±0.5 se; Based on size and trophs of closest relatives
Resilience (Ref. 69278
): Medium, minimum population doubling time 1.4 - 4.4 years (Fec=3,800).
Vulnerability (Ref. 59153
): Low to moderate vulnerability (25 of 100) .