Galaxias parvus Frankenberg, 1968

Description


Common Names


No common names available.

Taxonomic Hierarchy


Kingdom: Animalia

Phylum: Chordata

Class: Teleostei

Order: Galaxiiformes

Family: Galaxiidae

Genus: Galaxias

Species: Galaxias parvus Frankenberg, 1968

Climate Zone


  • Temperate
  • Location


  • Oceania: southwestern Tasmania, Australia in headwaters of the Gordon River, flowing northwest, and the Huon River, flowing southeast from a small common divide.
  • Biology


    Facultative air-breathing in the genus (Ref. 126274); Inhabits swamps, quiet pools and backwaters, either in open, shallow stretches or the vegetated margins of these areas. Found around the shelter of rocks and vegetation on the bottom, also in streams draining into lakes (Ref. 44894). Believed to spawn in winter or spring following rains. Sexual maturity is reached after one year for males and two years for females. Fecundity is typically low; spawning females lay between 70-500 eggs in well-sheltered sites (underneath rocks). The eggs require around 50-60 days to hatch (Ref. 44894). Feeds on aquatic insects and their larvae, also small invertebrates (Ref. 44894).

    Habitat


    benthopelagic