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Euastacus guwinus Morgan 1997

Keith A. Crandall
Containing group: Euastacus

Types

Holotype, Australian Museum, Sydney P34041 (male); paratypes, Australian Museum, Sydney P34040, (5 male, 3 female).

Type Locality

New South Wales, Tianjara Creek above Falls, tributary Shoalhaven, near Tianjara.

Distribution

The species is known only from Tianjara Creek, above Tianjara Falls, a tributary of the Shoalhaven River near the southern boundary of Morton National Park, 30 km west of Jervis Bay, New South Wales. It is possible that the species extends north-west through the unsampled wilderness core of Morton National Park or south to the headwaters of the Clyde River.

Habitat

The type locality is a small stream with sandstone bedrock, the banks lined by dry sclerophyll and heath forest. Though apparently typical of other creeks in the area, only this site revealed populations of E. guwinus. The site was open and rather poorly shaded but crayfish were more common under rocks in the shade of a bridge.

References

Morgan, G. J. 1997. Freshwater Crayfish of the Genus Euastacus Clark (Decapoda: Parastacidae) from New South Wales, With a Key to all Species of the Genus. Records of the Australian Museum, supplement 23.

About This Page
Page constructed by Emily Browne.

Keith A. Crandall
Brigham Young University, Provo, Utah, USA

Page: Tree of Life Euastacus guwinus Morgan 1997. Authored by Keith A. Crandall. The TEXT of this page is licensed under the Creative Commons Attribution-NonCommercial-ShareAlike License - Version 3.0. Note that images and other media featured on this page are each governed by their own license, and they may or may not be available for reuse. Click on an image or a media link to access the media data window, which provides the relevant licensing information. For the general terms and conditions of ToL material reuse and redistribution, please see the Tree of Life Copyright Policies.

Citing this page:

Crandall, Keith A. 2001. Euastacus guwinus Morgan 1997. Version 01 January 2001 (under construction). http://tolweb.org/Euastacus_guwinus/7921/2001.01.01 in The Tree of Life Web Project, http://tolweb.org/

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