1034-994 - Skull of straptooth beaked whale (Mesoplodon layardii) adult male. Other species of beaked whale around it. Harberton Whale Skeleton Museum, Puerto Harberton, Tierra del Fuego, Argentina
1034-993 - Skull of straptooth beaked whale (Mesoplodon layardii) adult male. Other species of beaked whale around it. Harberton Whale Skeleton Museum, Puerto Harberton, Tierra del Fuego, Argentina
945-586 - Orca (Orcinus orca) in shallow water and Patagonian sea lions (Otaria flavescens) in surf. Predation behaviour. Punta Norte, Valdez Peninsula, Patagonia, Argentina
945-553 - Orca (Orcinus orca) pod patroling in shallow water. One Patagonian sea lion (Otaria flavescens) at edge of surf. Predation behaviour. Punta Norte, Valdez Peninsula, Patagonia, Argentina
945-552 - Orca (Orcinus orca), swim and dive to camera, preliminary to attack in shallow water. Predation behaviour. Punta Norte, Valdez Peninsula, Patagonia, Argentina
945-603 - Orca (Orcinus orca) thrashing about in shallow water after stranding, Patagonian sea lion (Otaria flavescens) pups on beach in foreground. Predation behaviour. Punta Norte, Valdez Peninsula, Patagonia, Argentina
945-674 - Orca (Orcinus orca) fin moving in shallow water, as part of an attack. Predatory behaviour. Punta Norte, Valdez Peninsula, Patagonia, Argentina