Orcinus Orca Libro

Rizzoli

Horcynus Orca. Nuova ediz.                      

BUR

Horcynus Orca                                    

MOD

Horcynus orca di Stefano d'Arrigo                

Arnoldo Mondadori Editore

HORCYNUS ORCA                                    

epubli

Orca Orcinus (German Edition)                    

Zuytdorp Press

Orcinus Orca - Song of the Ocean                

Independently published

THE ORCAS: Echoes of the deep Orcinus History    

London, 1978

The seasonal occurrence and behaviour of Killer whales Orcinus orca, at Marion Island.

A Synopsis of the Global Pathology of Orcinus Orca Killer Whales. (English Edition)

BiblioGov

Status Review of Southern Resident Killer Whales, Orcinus Orca, Under the Endangered Species Act