The following crocodilian-related websites may be useful.  Please note that many of these links will change as websites appear and disappear.
Essential information
IUCN IUCN - SSC IUCN - Red List of Threatened Species CITES
Conservation, Management & Research in general
Crocodilians Natural History & Conservation The EMBL Reptile Database The Bibliography of Crocodilian Biology Crocodile Library Tomistoma Task Force Crocodilian, Tuatara, and Turtles Species of the World Fauna and Flora International Florida Department of Agriculture and Consumer Services 'FL - Alligator.com' Florida Fish & Wildlife Conservation Commission's 'Alligator Management' National Library of Medicine's 'PubMed' (useful for searching for scientific publications on various crocodilians) Proyecto Jacaré (Español versión or English version), caiman conservation and ecotourism Yacare.net, the website for Argentine caimans Zoocriadero Cerros Azules, caiman conservation in Uruguay American University's 'Nile Crocodile Trade Case' CITES Resolution Conf. 11.12 'Universal tagging system for the identification of crocodilian skins' Conservation Biology: 'Economic Incentives for Management of Venezuelan Caiman' 'Crocodylomorpha: Overview' of crocodilian phylogeny and fossil history International Reptile Leather Federaton / Internationale Reptilleder Verband e.V. Offenbach 'Monitoring Caiman Population Trends on the Ibera Marsh' Systematic Biology: 'Data set incongruence and the phylogeny of crocodilians' University of Texas's 'The Visible Alligator Skull' University of Utah's 'Alligators on Treadmills Hint at How Dinosaurs Breathed'
General Information & Captive Collections
University of Florida's Electronic Data Information Source on 'Alligators and Crocodiles' University of Florida's 'Alligators and Crocodiles: Quick Reference Sheet' Discuss crocodilian issues on 'The Crocodilian List' Animal Planet's 'Ferocious Crocs' Burris Mill & Feed Alligator and Crocodile Feeds (search on Alligator 'Species Types') Clemson University's 'Crocodilians' Discovery Channel's 'What is a Crocodilian' Florida Power & Light's 'Crocodiles and Alligators Overview' The Paleosuchus Page by Collin Stevenson Mike Godwin's 'The Gator Hole' India4u.com's 'Crocodile Species in India' The Reptipage's 'Crocodylians' Kent Vliet's 'Crocodilians' St. Augustine Alligator Farm Crocodopolis
Crocodilian Care
Crocodilian Captive Care FAQ Recommendations on the Care of Amphibians and Reptiles in Academic Institutions. Use the 'Find' function under your browser's 'Edit' button to search this site for 'alligators' and 'crocodiles'.