She caught specimens of plankton; did long line fishing and trolling in deep water; conducted meteorological observations; and periodically obtained water samples.
22.
Modern long-line fishing boats present a bigger threat than any natural predator along the journey, killing hundreds of thousands of seabirds each year.
23.
Swordfish were harvested by a variety of methods at small scale ( notably harpoon fishing ) until the global expansion of long-line fishing.
24.
Alternatively, there is rock-climbing, bird watching tourism, photo-safari, mountain tourism, line fishing and health tourism at the thalasso and dialysis centres in Geyikbay1r1.
25.
The World Wide Fund for Nature had earlier claimed some 200 long-line fishing boats are being built in Shanghai to catch Antarctic toothfish.
26.
As line fishing died out in the islands, the numbers of boats being built dwindled, and in 1935 " Jubilee " was launched.
27.
From December 1978 to August 1979, she inspected the entire fleet of Japanese tuna long-line fishing vessels that sailed in the Gulf of Mexico.
28.
Still the most popular form of fishing is the traditional pole and line fishing which is mainly targeted to catch tuna and skip-jack tuna.
29.
Groups of three long-line fishing boats have been sighted on four occasions off Australia's sub-Antarctic Heard and McDonald islands, the Australian Fisheries Management Authority said.
30.
But more of a concern to turtle researchers is a more probable suspect : commercial fishing with shrimp nets, or long-line fishing for grouper or shark.
