University of Wisconsin
The Why Files: Seal of Approval
Resource uncovers what's really going on underneath the sea. Highlights the Weddell Seal and provides insight into their underwater habitat. Also contains a few Quicktime Movies for further exploration.
Regents of the University of Michigan
Animal Diversity Web: Weddell Seal
This effective site provides information on geographic range, habitat, reproduction, behavior, diet, and economic importance.
Sea World Parks & Entertainment
Sea World: Weddell Seals
A brief site that describes the physical characteristics, geographical location, diet, habitat, and endangered status.