Extinction on the high seas

Even the most persecuted marine creatures, biologists said, would always be able to find refuge somewhere in an oceans vastness and eventually repopulate the seas.|The growing demand for seafood has put even fish living in the deep sea risk.|Increasing use of a common fishing technique known asm trawling in which nets are repeatedly dragged across the sea floor is also putting new pressures on sea floor creatures, including ones that are not the intended catch.