Diptera sites
North American Dipterists Society (NADS)
Link to 2005 NADS field meeting
The Diptera Site (USDA)
Assembling the Diptera Tree of Life

Biodiversity
Assembling the Tree of Life (main ATOL site)
Bugguide.net
Coweeta Hydrological Laboratory
Discover Life in America (All Taxa Biodiversity Inventory)
H.J. Andrews Experimental Forest
Highlands Biological Station
Malheur Field Station

Journals
Systematic Entomology
Aquatic Insects
Zootaxa

Diversity links
College of Agriculture (Iowa State University)
Minorities in Agriculture, Natural Resources, and Related Sciences (MANRRS)
American Indian Science and Engineering Society (AISES)