Marine protected areas for whales, dolphins and porpoises: a world handbook for cetacean habitat conservation

ambiente marino baleine ballena dauphin delfín dolphins ecología marina environmental management gestion de l'environnement gestión ambiental habitat habitats marine areas marine ecology marine environment marsopa marsouin milieu marin nature reserves porpoises protected areas reservas naturales région marine réserve naturelle whales zonas marinas zonas protegidas écologie marine