Protection of species

Current research has shown that waters off Florida and the Bahamas are important pupping and feeding grounds for several sharks, providing them with the critical habitat required for the conservation of these slow-to-mature ocean animals.

Researchers at the University of Miami (UM) Rosenstiel School of Marine and Atmospheric Science studied the core home range of 86 bull, great hammerhead and tiger sharks tagged in waters off south Florida and the northern Bahamas.

The area is home to about 80 percent of Sabah’s shark population, he said, according to Star Online.

The three parks are Tun Sakaran marine park in Semporna; Tunku Abdul Rahman marine park here; and the proposed Tun Mustapha marine park in Kudat.

The minister said the state had no choice but to use state laws to protect Sabah’s shark population when a request to the Federal government to amend the Fisheries Act to protect marine creature was rejected.

If current indicators follow suit, a large percentage Florida’s manatees may soon need a new winter home. Over the next 10-20 years, the state’s coal-fired power plants are expected to close. As 60 percent of the manatee population utilize the plants for refuge during winter, many will be forced to move to the natural springs such as those on the Crystal River. The springs’ constant 74-degree temperatures could soon be overcrowded with the gentle giants.

The Public Employees for Environmental Responsibility (PEER) has filed a Notice of Intent to Sue the U.S. Fish & Wildlife Service to end the popular swim-with programs by disallowing people to swim within 10 feet of the manatees. In addition, it recommends the expansion of no-human access areas and to designate the entire Kings Bay, Three Sisters Springs and Homosassa Springs as critical manatee habitats.

These proposals do not sit well with some people.

Operators claim new federal regulations meant to protect marine mammals could put them out of business. Wally Daudrich, president of the Beluga Whale Tourism Association and owner of the Lazy Bear Lodge in Churchill, Manitoba, claims rules prohibit boats from approaching belugas any closer than 50 metres.

The five types of shark were among 21 species of shark and ray, including sawfish, granted new protection status at a convention summit in November.

Although Australia did not object to the listings in November, it is now seeking to opt out of the commitment to cooperate with other countries to ensure the five migratory shark species do not become extinct. The expanded list is due to come into effect on 8 February.

The policy allowing for the culling of any sharks longer than 3m was introduced after seven lethal shark attacks in three years off West Australian beaches. WA’s government proposed the new program in an effort to keep beachgoers safe that involved setting out baited drum lines, which consist of a large baited hook attached to a buoy and an anchor to hold it in place, in designated zones along popular beaches with the intention of killing great white sharks, bull sharks and tiger sharks who were larger than three meters.

Shark finning refers to the removal and retention of shark fins while the remainder of the living shark is discarded in the ocean.

NBA All-Star Yao Ming pledged to stop eating shark fin soup at a news conference on August 2, 2006. However at that time Yao's comments were largely unreported in the Chinese media.