Jonathan Bird Productions is pleased to announce that its latest film, Secrets of the Reef, will be shown at the Smithsonian National Museum of Natural History in Washington, D.C. on Sunday, March...
A possible predatory interaction between killer whales (Orcinus orca) and hammerhead sharks (Sphyrna sp.) was observed during April 1991 near Punta Cormorant, Galupagos Islands. Three killer whales...