Core Tip: Recently, the Dongting Lake in 44 days of continuous 12 precious finless porpoise deaths, anatomy found, of which two finless porpoise is electrocuted by electric fishing and propeller “strangulation”. According to reports, due to overfishing and pollution, the ecological environment of Dongting Lake has been a serious deterioration in
part of the dead porpoises on the anatomy of the vocational and technical schools in Yueyang City.
death of the finless porpoise anatomical results:
finless porpoise mouth
a death of a 30 cm long fish, the stomach, there is a complete fish; a finless porpoise head was flattened, body fester state.experts at the
the Institute of Hydrobiology, the day before yesterday morning, two finless porpoise carcasses shipped from Yueyang, Hunan anatomy, the scene is cause for regret.Yesterday morning, the Institute of Hydrobiology of the experts to accept the reporter’s telephone interview, anatomical results show: containing fish died in the finless porpoise is prey when subjected to the attacks of “electric fishing, died after corona; the other end was the propeller” strangulation . ” Yesterday afternoon, reporters once again came to the Institute of Hydrobiology of the dolphin Museum. Two Hunan Han censorship finless porpoise body had been carried away. Expression of the staff who are very serious.
the previous day, this reporter witnessed the autopsy process of finless porpoise. The Institute of Hydrobiology dolphin shop, two finless porpoise body lying in the Herbarium of the dissection room, surface black, sticky sewage constantly oozing, issued a pungent odor. Experts from the appearance and decay of the degree of judgment, these two finless porpoise deaths of at least a week or more. This two finless porpoises are male, and during his lifetime is very robust, the body length is 1.56 m and 1.50 m respectively.the
Yueyang City of finless porpoise Protection Association Xie Yongjun made a special trip to Wuhan, the conveyance of the finless porpoise corpse, he said, starting from March 3, Dongting Lake and continuous finless porpoise deaths, 12 finless porpoise deaths, of which there are nine concentrated in one week was found. Xie Yongjun is an associate professor of a local veterinary Polytechnic.
It is reported that the finless porpoise deaths lots the the Yueyang antlers catfish saliva Bay is not the finless porpoise to death the first scene, is likely to be drifting to this finless porpoise deaths. The experts believe that the previously dry season when the Dongting Lake, the finless porpoise swim to find prey into shallow lakes Inlet, fishermen used to catch fish cofferdam blocking the road of the finless porpoise returned to the lake. The recent precipitation has increased the water level rose, after the death of stranded porpoises downstream rushed downstream.
while the local fishery given in another way. In their view, the finless porpoise infested Dongting Lake shore long-term sewage disposal of a chemical company, combined with the surrounding towns had to fight to the shore reed forest pest control drug, days of rain pesticide rushed into the lake, leading to the chronic poisoning of the finless porpoise.
the Institute of Hydrobiology, experts from Hunan Yueyang shipped to two finless porpoise carcasses were dissected, and scene is cause for regret.
yesterday morning, the Institute of Hydrobiology experts told this reporter that anatomical results show: containing the fish died from the finless porpoise are prey suffered the attacks of “electric fishing, corona after death; the other end were the propeller” strangulation “.
finless porpoise Protection Association Xie Yongjun told reporters: “We will erect a monument, so that people can remember those lost wizard.”
Yesterday morning, four reporters and Yueyang City finless porpoise Society for the Protection of private volunteers a ride of their exposure to boat patrol deep into the Dongting Lake, a glimpse of the living environment of these lakes in the wizard. Lasted three hours to visit a total of five times, the reporter found that the finless porpoise.find the
Dongting Lake, Yanbohaomiao, under the fog confused, visibility is very low, standing on the dock overlooking the lake, sailing in large Sand Barge, and can only see shadows. He Daming, the finless porpoise Protection Association, vice president of the peer, so that we should not worry, “Today you see the finless porpoise.”
9:00 in the morning, the patrol boat on time. Ship exposure craft, originally an ordinary fishing boats, all the power from the back of a small diesel engines.
sail, the leader of He Daming tied behind their backs with both hands, has been standing bow, staring eyes looking at the front of the waters to capture the finless porpoise “nowhere”.In addition to heavy fog, Dongting Lake wind is also a great, though dressed in the thick of spring, but still cold pressing. The boat stop come a little more comfortable, but a large number of mosquitoes immediately pounced. the
800 Mile Dongting Lake, cross the boundless career, a small patrol boat, like a leaf in the waves, bumps ahead. Volunteers responsible for sailing Jiangke Ming He Daming, instruction, and constantly adjust the course to close the waters of finless porpoise may occur.
gently jumped excited
finless porpoise, you Come. “9:10 in the flat mountain shelf waters, He DM found in front of the finless porpoise.finless porpoise water
the time, and submarines are very similar: the slate-gray back small exposed part of the beautiful side wings to provoke bursts of spray, then rapid subduction.
only finless porpoise surfaced very short, less than 10 seconds, photographers or even faster than pressing the shutter.excited after
, long wait. 10:04, in waters 300 meters from the patrol boat, a small finless porpoise draw lightly, so for a long time silent people are excited.
10 and 20 points, one slightly larger than the finless porpoise to draw the water, their long bodies were revealed. 10:45, two finless porpoise is a water board of cheers.the
heavy pressure to survive
flat mountain shelf shelves, the shelf waters, is a shallow water area of Dongting Lake. He Daming said, here is the intersection of the Dongting Lake and Yangtze River, the water depth is about 3 m, the finless porpoise is also rare.
“activities elsewhere, and the finless porpoise had to go to live here,” he said. Ma Kwai Shek waters are the focus of their patrol area.
Although relatively safe, there are still many fishermen to settle the ship on the side of the waters, far from looking like Water castle. In a fishermen’s boat, the reporter found a lot of the finless porpoise hurt very large sea-net “in the cabin.
now is the fishing moratorium in the Dongting Lake, the lake is still busy. These boats, coming and going in front of the long transport sand conveyor. The local fishermen, the number of Dongting Lake dredging boat in the past few years increased rapidly on the finless porpoise, a great impact.
water pollution, is also an important reason. Antlers town along the coast in the Dongting Lake, a lot of horror outfall, suspended solids on the surface of the water is very dirty.
accident in return
11:00, fog shrouded the sky, shone gleams of sunshine. The patrol boat to complete a patrol mission, ready to return. “Bang”, the stern accident. Original placed in the stern of the diesel engine failure, propeller fell into the lake. No repair possible, the patrol shore acquaintances call the emergency number, and wait for rescue.He Daming
said, the protection of finless porpoise, and some government departments do not understand, some fishermen also complain; “You do not protect the finless porpoise? how also die so much!”
Fortunately, now, the finless porpoise protection has attracted the attention of higher levels of Yueyang. The source said, Yueyang City will allocate 50 million for the death of finless porpoise aftermath, and started the comprehensive management of the finless porpoise living environment.
patrol dragged return. 12 o’clock, after the famous attractions of the Dongting Lake Yueyang Tower. On the water recently, a gatehouse, couplets hanging scroll reads as a boundless.
21-year-old Li Qiankun, Dongting Lake and the future generations of fishermen, his father and grandfather are fishing for a living in the Dongting Lake.
“When the fishermen did not promising also hard fishermen do not want their descendants to continue fishing.” Li Qiankun said.
not fishing can they do? The fishermen culture and other skills ashore even live in the house, “my father 13 years old when the fishermen, I was 16 years old into the water”.
sea care, vicious way of fishing electric fishing, scam, etc., lead to depletion of fish resources of Dongting Lake. Li Qiankun said he was a boy, Dongting Lake, one hundred kinds of fish, now up to the silver carp, crucian carp, “when fishing can catch 60 pounds, can only catch up to 40 pounds.”
17 years ago, it was electric fishing, Li Qiankun grandfather witnessed electric fishing is able to capture a few extremely heavy sigh: “my grandson after the fish fight.”
did not wait for the grandchildren, Li Qiankun father of this generation has been faced with this problem. A few years ago, father and uncle engaged in fishing, have left the Dongting Lake, fought in Liuyang, such as raising crayfish or package pond fish a.
swept the field of eating habits, but also to the fragile ecology of the Dongting Lake Chain worse.
as the finless porpoise and other senior biological predator of small fish, shrimp, very favorite people in big cities. The Yueyang largest fisheries wholesale market, small fish wholesale business, Crosby-bin told reporters that the pure wild fish, sold in Beijing in the fire, and every day he made a few hundred pounds in the past.
But he can get from the fishermen in the hands of supply is also less and less. Crosby Bin said a decade ago, a few extremely heavy a day have now is worse than before.
snail shell in the bottom of the food chain in recent years has become in short supply goods. Snail shells, food organisms such as crabs and lobsters. Li Qiankun In recent years, a lot of the boss of Jiangsu and Hubei, the charter to the Dongting Lake to fight snail, a play a few extremely heavy, “the bottom of the lake all the snail shell sweep clean.The Li Qiankun of
said, if according to the present trend continues, the ecological environment of Dongting Lake is definitely not improved.
a child playing in the lake and finless porpoise scene to stay in Li Qiankun the memory forever, he joined the finless porpoise Protection Association, becoming the youngest member. This is a guy who looks very similar and Liu Xiang said: “We can not give fishermen to find a way, they become the protector of the finless porpoise living environment.”
in March 3, finless porpoise in Coal Bay, death from Yueyang urban centers more than 60 years, was first discovered. Was found dead in the finless porpoise is the deputy chief Yang Yuexi, Dongting Lake and the old reed field. Is the mother of these two finless porpoise, of which a pregnancy has been eight months, two dead life, volunteer statistics of death 3.
the first rush of the finless porpoise Protection Association, vice president, Yueyang City, He Daming. “Young owners spend 200 dollars, migrant workers finless porpoise dead buried in the lake.” He Daming, when the water level is not high, so be buried in the lake.
Soul in the lake there is another two. Finless porpoise Protection Association, an associate professor of Vocational and Technical Education Xie Yongjun told reporters that the fishermen reported two deaths finless porpoise floating on the lake, the results of the next day, volunteers rush to the corpse has been washed away, the rare sight.3
sent to the Wuhan Institute of Hydrobiology of the finless porpoise. In addition, in the Dongting Lake fisheries in cold storage, a death finless porpoise remains to be refrigerated.
noon yesterday, reporters rushed to the Vocational and Technical Education. Truth-seeking 3rd Floor, 7 students are dismantling the last week anatomy finished the finless porpoise. Sophomore girls beam Minnie told reporters that they are the veterinary ready under the guidance of their teachers, with about half the time, made from specimens stored in the two finless porpoise.
to time, we will erect a monument, so that people can remember these dead wizard. “Xie Yongjun said.
Yesterday morning, the volunteers of the Society for the Protection of Yueyang City, finless porpoise in Dongting Lake patrol.news
recalled: Dongting Lake 44 days 12 finless porpoises were killed, officials said, or the Department of starving to death
recently, Dongting Lake and continuous finless porpoise deaths have been confirmed since March 3, a total of 12 finless porpoises were killed there within a week the death of six finless porpoise. The autopsy found that the finless porpoise most of these deaths is a common feature: the digestive system is not any food residue. Fishery officials in Jiangxi Province, Dongting Lake and the finless porpoise starved to death more likely.
, Netease domestic news