Butterflies of Ontario - a more comprehensive site I put together for the province as a whole
Butterflies of Quebec - my website that focuses on La Belle Provence
Butterflies of the Maritimes - my website that focuses on the Maritime Provinces
eButterfly - an interactive website where citizens can contribute their butterfly observations!
Ontario Butterfly Atlas Online - a useful tool for checking what species have been found in a particular area, etc.
Ontario Field Naturalists' Toolchest - page dedicated to books, videos and other info sources
The Red Admiral and Painted Lady Research Site - lots of butterfly related info here
Monarch Teacher Network - workshops and resources on using Monarch butterflies in the classroom
Gaia Nature - Butterflies for the Classroom
Sentinels on the Wing - comprehensive overview of Status and Conservation of Butterflies in Canada
moths.ca - amazing moth images by Jim des Rivières
The Marvelous in Nature - nature/moths blog by Seabrooke Leckie
Larry Neily's Birding Ottawa - A great resource for finding spots to visit in the Ottawa-Gatineau region. Many of the area's "hotspots" are described, often with trailmaps and directions to trailheads
Carolinian Canada - Sites to visit in Southern Ontario
also see the links for Field Naturalists' clubs below - their sites typically feature info on hiking trails
Butterfly_obs - A yahoo group where members report their sightings for Eastern Ontario and West Quebec
Ontario Butterflies - A google group where members report their sightings for Southern Ontario
Mississippi Valley Field Naturalists - Lanark
Macnamara Field Naturalists' Club - Arnprior area
Pembroke Area Field Naturalists - page dedicated to Butterflies & Moths of Renfrew County
Quinte Field Naturalists - includes Prince Edward County
Ontario Nature - this page provides links to clubs across Ontario
Toronto Entomological Association - lots of useful information for Ontario in general
Butterflies of Nova Scotia - a similarly organized website covering many of the same species.
Maritime Butterfly Atlas - you have to dig a bit to get to the species pages, but there's some useful information about many species that we have in common.
Wisconsin Butterflies - a nicely constructed website covering many of the species we also have here in Ontario, but not all species featured on this website will be found in our area.
Massachusetts Butterfly Club - a website featuring a useful tool for comparing photos of different species side-by-side. Not all species featured on this website will be found in our area.
Butterflies of the Carolinas and Virginias - another site with features that are handy for Butterfly identification - in this case, when you place your cursor over the photograph, identification keys pop up. Not all species featured on this website will be found in our area.
Butterflies of the World Foundation - despite the name, seems to be centered on Oklahoma and surrounding states.
Digital Atlas of Idaho ( Butterflies section ) - another site with some interesting tidbits of info, though there's less overlap between the western species and those here in the east.