Turtles of the World is a follow-up to the 1989 book of the same title by Carl H. Ernst and the late Roger W. Barbour. This DVD-ROM, prepared in collaboration with ETI editor Ruud G.M. Altenburg, covers all currently recognized taxa (as of December 1997) and adds an interactive, searchable distribution module, a glossary with 1000 scientific terms, and color pictures for virtually every (sub)species.

An overview of management problems facing tourism in the seas and oceans.

One fifth of the Tasmanian coastal fish fauna has undergone compositional shifts since the 1800s, a response to climate change and fishing practices.

Comprehensive treatment of ecology; the definitive textbook.