Science

Article by R. Aidan Martin discusses international conservation efforts aimed at protecting the species. Includes a summary of species ecology and photographs.

Melanie Gosling describes how the species in South African waters is becoming fodder for the tourist trade and how this effects preservation efforts.

Provides information on research being undertaken at CSIRO Marine and Atmospheric Research, Australia. Includes a description of species physiology, movement patterns, and population status and protection measures.