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Gloucester point, va. (AP)-An old wooden duck in the middle of the York River looks down in a circle of sticks and pine cones on the Brian Watts, Guano-spatterd platform. It is a unsuccessful Ospre Nest, which is taken by diving to turn.
Near the mouth of the Chasapik Bay of Virginia, Watts said, “This year the birds never kept it this year.” “And this is a pattern we are seeing in these last few years.”
Watts have a more intimate relationship with Ospre, as most people are with a bird – he has climbed his nest to free from plastic bags, fed them by hand and monitored his eggs with telescopic mirrors.
Fish-eating raptors known for chirps like gymnastics dives and whistle are an American protection success story. After pesticides and other hazards, the species from most parts of the country almost eliminated, Hawk-like bird rebounded after banning DDT in 1972 and now thousands of number in America
But Vats has documented a dangerous tendency. Birds, which breed in many parts of America, are failing to successfully hoist enough chicks around their major population center of the Chesapic Gulf. Long -lived biologists, blame the decline of menheaden, which is a small school fish, which is important for an oopper diet. Watts said that Meinashne is hungry and dying in the nest to eat, to eat.
The claims of Watts have placed them and environmental groups on obstacles with the fishing industry, trade unions and sometimes government regulators. Meinhene is valuable for fish oil, fish food and agricultural food as well as fodder.
American fishermen have caught at least 1.1 billion pounds of Meinashin every year since 1951. The members of the industry have postponed its stability and said that the decline in OSPRE can do nothing due to fishing.
But without help, the population of Ospre cannot go to the levels of DDT since dark days, Watts, Center for Conservation Biology Director Williamsburg, Williamsburg, Virginia at the College of Williamsburg.
“Ospre is shouting very loudly that, hey, not enough meanhedon for us successfully breed,” Watts said. “And we should listen to them to fully inform them in favor of the fisheries side, and we should take care from the fisheries management. But at this point this day does not live.”
Watts, who has studied OSPRE on Chasapik for decades, has supported its claims of decline in population by publishing studies in scientific magazines. He said that it boils a simple statistical – to maintain a population, the Opera pairs require an average of 1.15 girls per year.
Watts said that in the 1980s, Operas were breeding at that level, but today around the main stem of Chasapi in some areas, it is less than half, Watts said. Especially in distressed areas, they are not breeding even on one-tenth side at that level, he said. Watts said the decline in the available menhden matches the areas of nesting failure.
Also known as pogies or bunkers, oily Menden are particularly important for young birds because they are more nutritious than other fish in the sea. Ospre “is unwavering attached to the availability and abundance in breeding performance”, Watts wrote in the 2023 study published in Frontiers in Marine Science.
Protectionists have been worried over the years, saying that a lot of menheaden have been removed to maintain its important role in the ocean food chain. Historian H. Bruce Franklin went to his 2007 book as Menheaden “The Most Important Fish in the Sea”.
Menhaden helps to maintain one of the world’s largest fisheries, in 2023 priced more than $ 200 million in dock. Used as fodder, fish are important for valuable commercial goals such as main lobster. He is also dear to Sportfitharammen.
The modern industry has omega protein, a readville, virginia, company, a subsidiary of Canadian aquaculture giant Cook. The company pushed the idea back that fishing is the reason for the decline in Ospre, although it admits that the lower menheaden are visible in parts of the Gulf.
Omega spokesperson Ben Landry said that the Federal Data Show Ospre reproduction is in a decline in many parts of the country, where the menheaden has not been cut at all. Climate change, pollution and development can play a role, with landry and other company.
Landry said that blaming fishing “has an impact on the process of environmental special interest groups”.
Menden Matsya is managed by the Atlantic States Marine Fisheries Commission, an interstate body that sets the craft rules and fishing quota. Inspired by questions about Ospreys, it created a work group to address the precautionary management of the species in the Chasapic Gulf.
In April, the group proposed several possible management approaches, including seasonal off, restrictions on quota or day in sea, and boundaries on fishing gear types. The process of making new rules can begin in this summer, James Boyle, Fisherie Management Plan Coordinator said with the Commission.
Boyle said that the Opray population has actually seen a decline in some areas since 2012, but it is important to remember that the bird’s population is very large, before DDT was banned.
Boyle said, “The OSS population has increased a major increase since the DDT era,” citing federal figures, showing a six -fold increase in the Ospre population along the Atlantic coast since the 1960s.
For many environmental groups, any decline is too much. This harasses some labor leaders who worry about losing more jobs as a decline in the fishing industry.
Retired Vice President of the Executive Board of UFCW Local 400, Kenny Pikard and a long time Virginia fishermen said they feel that the industry is being emphasized.
“There are some people who do not just want to see us in business,” he said.
But Chris Moore, Executive Director, Virginia of the Chesapi Bay Foundation, said that if no action is taken, the country risk losing a reputed bird. He said that the study of Watts shows that OSS will fail without access to Menheaden.
“Opre has been a success story,” said Moore. “We are in a situation where they are not replacing their numbers. We will actually be in a situation where we are in a decline.”
Informed whittle from Portland, Main.
___ This story was supported by funding from the Walton Family Foundation. AP is completely responsible for all materials.
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