Drysdale hardyhead

Drysdale hardyhead
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Atheriniformes
Family: Atherinidae
Genus: Craterocephalus
Species: C. helenae
Binomial name
Craterocephalus helenae
Ivantsoff, Crowley & G. R. Allen, 1987

The Drysdale hardyhead (Craterocephalus helenae) is a species of fish in the family Atherinidae endemic to the Drystale River in Western Australia.[1] It is listed as near threatened on the IUCN Red List and rare under the Australian EPBC Act 1999.[2]

Little is known about the biology or ecology of this species, but it is an omnivore which feeds on aquatic insects, small crustaceans and algae.[2]

References

  1. Wager, R. 1996. Craterocephalus helenae. 2006 IUCN Red List of Threatened Species. Archived June 27, 2014, at the Wayback Machine. Downloaded on 4 August 2007.
  2. 1 2 Thompson, Vanessa. "Drysdale Hardyhead, Craterocephalus helenae". Fishes of Australia. Retrieved 15 October 2014.


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