2010

Guide to non-invasive plants for Oregon gardeners.

2009

Publication prepared for the Oregon Invasive Species Council.

2006

Two lectures from the John Byrne Lecture series, 2006 and 2002
Crayfish
Five easy steps to prevent the spread of AIS

2005

2001

photo of several green crabs
This book describes the biology and life history of the European green crab and presents five case studies of green crab invasions. It discusses the crab's ecological and economic impact on the Pacific coast of North America.

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