The State of Crayfish in the Pacific Northwest - Larson - 2011 - Fisheries - Wiley Online Library

PDF) The State of Crayfish in the Pacific Northwest

2nd printing of the Field Guide to Crayfishes of the Midwest – INHS Crustacean Collection

A new species of crayfish of the genus Cherax from Indonesian New Guinea (Crustacea, Decapoda, Parastacidae)

Homarus americanus (American lobster)

Two Appalachian Coalfields Crayfish to Receive 445 Miles of Lifesaving Habitat - Center for Biological Diversity

USGS Fact Sheet 2011–3132: Invasive Crayfish in the Pacific Northwest

Long-term trends in crayfish invasions across European rivers - ScienceDirect

The Families of Decapod Shrimps

Freshwater Biology is a freshwater ecology journal publishing innovative papers on the aquatic biology of freshwater environments.

Phylogeographic insights into the invasion history and secondary spread of the signal crayfish in Japan - Usio - 2016 - Ecology and Evolution - Wiley Online Library

Examining One State's Regulation Development Process to Manage Alien Crayfish Introductions - DiStefano - 2016 - Fisheries - Wiley Online Library

Pacifastacus leniusculus (American signal crayfish)

PDF) Crayfish occupancy and abundance in lakes of the Pacific Northwest, USA

Biological invasions drive biotic homogenization of North American crayfishes