Odonata.Bogfoot.net: a Site by Jim Johnson Contact: bogfoot (at) bogfoot.net
 
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Dragonflies and Damselflies of the Northwest and Beyond











Photos
All Species — a list of all species with photos available
Northwest Species — species found in Oregon and Washington
Ecuador Species — species encountered in Ecuador, March/April 2008
Costa Rica Species — species encountered in Costa Rica, May 2009
Natural History — browse photos of odonates illustrating various aspects of their natural history
Records/Lists
Northwest List — species known to occur in Oregon, Washington, and Idaho
The Odonata of Oregon — Bulletin of American Odonatology 8(4), 2005 (PDF, 1.4M)
    Update of The Odonata of Oregon — Bulletin of American Odonatology 11(2), 2012 (PDF, 898K)
Oregon County Records (PDF, 474K, last modified 05 Aug 2023)
Oregon Early/Late Flight Dates (PDF, 130K, last modified 18 Nov 2023)
Regional Field Checklists — regional one-page checkslists (PDFs)
    Oregon, Washington, Idaho (PDF, 89K, last modified 15 Feb 2021)
    British Columbia, Yukon Territory, and Alaska (PDF, 56K, last modified 27 Dec 2016)
    Alberta, Montana, and Wyoming (PDF, 58K, last modified 27 Dec 2016)
    Saskatchewan, Manitoba, and North Dakota (PDF, 52K, last modified 27 Dec 2016)
    Nevada and Utah (PDF, 105K, last modified 15 Feb 2021)
Cumulative Index of Argia and Bulletin of American Odonatology (PDF, 2.0M, last modified 01 Nov 2024)
A Checklist of North American Odonata, 2021 Edition by Dennis Paulson and Sidney Dunkle (PDF, 1.0M, last modified 14 Feb 2021)
    2018 Edition (PDF, 1.0M)
    2016 Edition (PDF, 1.0M)
    2012 Edition (PDF, 1.1M)
    2011 Edition (PDF, 951K)
    2009 Edition (PDF, 1.1M)