Some helpful links:
ESF:http://www.esf.edu
Gibbs Lab: http://www.esf.edu/efb/gibbs
AmphibiaWeb (official # of amphibian species updated daily!): http://www.amphibiaweb.org
Amphibian Ark (these people rock!): http://www.amphibianark.org
Onondaga County Federation of Sportsmen's Clubs: http://www.federationofsportsmen.com/wp/
Women in Nature: http://www.federationofsportsmen.com/wp/?page_id=32
For anyone interested in getting more training in amphibian husbandry (expensive but definitely worth it!): http://www.aza.org/ABCM.aspx