Euastacus sulcatus

Euastacus sulcatus
Euastacus sulcatus in Lamington National Park, Queensland, Australia
Red/White variant in Mount Barney National Park, Queensland, Australia.
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Crustacea
Class: Malacostraca
Order: Decapoda
Family: Parastacidae
Genus: Euastacus
Species: E. sulcatus
Binomial name
Euastacus sulcatus
Riek, 1951

Euastacus sulcatus, also known as the Lamington crayfish, is a freshwater crayfish, or "yabby". It is commonly bright blue in colour and roams the forest floor when conditions are damp. Red and white colour variants also exist.[2]

Distribution

Restricted to streams bordered by rainforest and sometimes wet eucalypt forest at more than 300 m altitude. Inhabits mountains in a cresent from Mount Tamborine to Lamington Plateau, west along Macpherson Range and north via Cunningham's Gap into the Mistake Mountains, Queensland.

Habitat

The species occurs in streams at altitudes above 300 metres (980 ft), in rainforest and sclerophyll forest.

References

  1. J. Furse & J. Coughran (2010). "Euastacus sulcatus". The IUCN Red List of Threatened Species. IUCN. 2010: e.T153638A4524232. doi:10.2305/IUCN.UK.2010-3.RLTS.T153638A4524232.en. Retrieved 6 January 2018.
  2. Keith A. Crandall. "Euastacus sulcatus". Tree of Life Web Project. Retrieved February 20, 2009.


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