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Region 10: the Pacific Northwest
Serving the people of Alaska, Idaho, Oregon, Washington and Native Tribes
Contact Us Search: All EPA Region 10
Species of Concern in the Pacific Northwest Invasive Species in the Pacific Northwest Marine Algae Caulerpa Spartina Species Marine Animals Non-native Crab Species Solitary/Colonial Tunicates Freshwater Plants Mat Forming Macrophytes Freshwater Animals Asian Carp Species Zebra/Quagga Mussels Crayfish Species Nutria New Zealand Mudsnail Bullfrogs Riprarian Plants Knotweeds Invasive News in a Nutshell:Aquatic Nuisance Species Newsletters Issue #19 (PDF) (14 pp. 99K) Issue #18 (PDF) (18 pp. 120K) Issue #17 (PDF) (10 pp. 89K) Issue #16 (PDF) (15 pp. 134K) Issue #15 (PDF) (13 pp. 90K) Issue #14 (PDF) (14 pp. 108K) Issue #13 (PDF) (14 pp. 95K) Issue #12 (PDF) (11 pp. 124K) Issue #11 (PDF) (11 pp. 80K) Issue #10 (PDF) (7 pp. 59K) Issue #9 (PDF) (9 pp. 54K) Issue #8 (PDF) (7 pp. 40K) Issue #7 (PDF) (9 pp. 57K) Issue #6 (PDF) (8 pp. 57K) Issue #5 (PDF) (9 pp. 55K) Issue #4 (PDF) (9 pp. 603K) Issue #3 (PDF) (9 pp. 595K) Issue #2 (PDF) (7 pp. 52K) Issue #1 (PDF) (5 pp. 40K) Other Documents: 2008 – 2012 National Invasive Species Management Plan (PDF) (32 pp. 142K) Overview of EPA Authorities Watch List for Washington (PDF) (13 pp. 163K) NCEE Report: The Economic Impacts of Invasive Species, A Review of Literature (PDF) (66 pp. 217K)
Invasive Species in the Pacific Northwest
Marine Algae
Marine Animals
Freshwater Plants
Freshwater Animals
Riprarian Plants
Invasive News in a Nutshell: