Educational Resources
Prevent the Spread of Non-Native Species
http://www.americastrays.com/search/list.asp?prov=CA&type=other
http://nas.er.usgs.gov/queries/StateSearch.asp
http://www.invasivespecies.gov/
http://www.protectyourwaters.net/hitchhikers/mollusks_new_zealand_mudsnail.php#why
http://www.ussfn.com/Archives/california%20dfg%20vs%20new%20zealand%20mud%20snails.html
http://eces.org/articles/000598.php
http://darwin.bio.uci.edu/~sustain/bio65/lec09/b65lec09.htm#Detrimental%20Effects%20of%20Exotic%20Species
http://biology.usgs.gov/s+t/noframe/x191.htm
http://animaldiversity.ummz.umich.edu/site/accounts/information/Apalone_spinifera.html
Invasive Species Invasion Prevention (PDF)
SALMON PROTECTION AND WATERSHED NETWORK a project of Turtle Island Restoration Network POB 400, Forest Knolls, CA 94933 Phone: 415-488-0370 Fax: 415-488-0372 Email: spawn@spawnusa.org