Barbara Block Sharks Quotations

White sharks and tuna travel for thousands of miles before returning to the same hot spot just as salmon do when they return to the same stream. These journeys are the marine equivalent of wildebeest migrations that take place on the Serengeti plain in Africa.

Sharks are being driven to extinction because people want to eat their fins and their flesh.

Sharks are declining globally, yet the movements and habitats of most species are unknown,

Sharks are declining globally ...