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Australia: Record Numbers of Sea Animal Deaths Along the Coast Concern Experts
“EXPERTS on the Great Barrier Reef are calling for increased efforts to protect dugongs and green turtles.
The campaign by the Great Barrier Reef Marine Park Authority was launched yesterday as news emerged of another dead turtle found at Tannum Sands on the weekend.
GBRMPA is stepping up its efforts to promote smart boating and fishing practices to protect the animals, as record numbers of deaths are being recorded along the coast.
‘The evidence is pretty strong that it’s a loss of seagrass and loss of condition (that is the main factor in the deaths),’ GBRMPA chairman Dr Russell Reichelt said.
‘Essentially these animals are actually staving.’
Dr Reichelt said the extreme pressures being put on the species by low seagrass levels made it more important than ever for boaters and fishers to take extra care.” Read more.
Florida: Hundreds of Eels, Crabs, Rays, Trout, Tortoises and Tropical Fish Washing Up Dead on Beaches
“U.S. authorities are investigating what could be killing hundreds of fish and other marine animals – including sharks and manatees – which in recent days have been washing up on beaches in southwestern Florida.
‘High temperatures and cloudy, rainy days can spell trouble for fish in Florida’s marine and freshwater habitats. These conditions can cause fish kills, which are natural occurrences that typically do not cause permanent damage to the ecosystem or to fish populations,’ the Florida Fish and Wildlife Conservation Commission said.
Even so, the FWC asked in a news release for cooperation from the public in monitoring the deaths of the marine life and determining if the phenomenon is spreading to natural lakes and estuaries in the area ‘to see if there are problems developing in an ecosystem that might require investigation or restorative measures.’
The bodies of the dead animals – which include eels, crabs, rays, trout, tortoises and various kinds of tropical fish – have been turning up in recent days on several Florida beaches, among them the one at Naples, which is considered to be among the most beautiful in the United States with 16 kilometers (10 miles) of sand and crystalline waters close to shore.” Read more.
Dead fish wash ashore in SW Florida – “NAPLES, Fla. (AP) — Authorities don’t know what’s causing fish to wash ashore along a stretch of beaches in southwest Florida. But Collier County pollution control monitor Rhonda Watkins says she sent water samples and samples of a variety of dead fish to the Florida Fish and Wildlife Conservation Commission labs in St. Petersburg on Monday. But many suspect a dead zone in the Gulf waters caused the fish to die.” Read more.
Gulf of Mexico ‘Dead Zone’ May Triple in Size, Could Become the ‘Largest Ever Recorded’ – “Researchers measuring the ‘dead zone’ in the Gulf of Mexico say it is currently about 3,300 square miles but some scientists say it could become much larger… Some researchers predict the dead zone could exceed 9,400 square miles this year, which would make it one of the largest ever recorded.” Read more.
Louisiana: Neighbourhood Lake in Prairieville Full of Dead Fish
By Kelsey Davis – “PRAIRIEVILLE, LA (WAFB) – Hot weather is causing trouble for a Prairieville neighborhood. However, it’s not just the heat causing trouble. People there are dealing with a lake, full of dead fish.
About 15 houses surround the lake in the Cypress Lake subdivision in Prairieville.
The residents like to fish and swim in the water, but a bunch of belly-up fish has put a stop to water fun for now.
Fish kills are pretty common in south Louisiana. Wildlife and Fisheries agents said high temperatures and shallow waters cause oxygen to evaporate from water, basically suffocating the fish.
The sight of a bunch of dead fish can be alarming though. One woman said she’s lived on the lake for 12 years, and hasn’t seen anything like this.” Read more.
Mystery: Large Schools of Fish are Dying in Cape York River in Australia
“Queensland’s Department of Environment and Resource Management says it cannot explain why large schools of fish are dying in a Cape York river.
The department says it received reports of about 1,000 dead fish floating in parts of the Normanby River, at the Rinyirru (Lakefield) National Park, last week.
Most of the dead fish were barramundi and jewfish.
The department has been testing the river’s water quality but says acidity, salinity and dissolved oxygen levels are all normal, and there is no evidence of contamination.
A spokesman says fish deaths can occur naturally in water courses with rapid changes to water temperature.” Read more.
Gulf of Mexico ‘Dead Zone’ May Triple in Size, Could Become the ‘Largest Ever Recorded’
“Researchers measuring the ‘dead zone’ in the Gulf of Mexico say it is currently about 3,300 square miles but some scientists say it could become much larger.
The so-called ‘dead zone,’ caused by nitrogen levels in the gulf related to human activities such as agricultural runoff, occurs when oxygen levels in seawater drop to dangerously low levels, causing severe hypoxia that can potentially result in fish kills and harm marine life.
Researchers from Texas A&M University say the size of the dead zone off coastal Louisiana has been routinely monitored for about 25 years while nitrogen levels in the gulf resulting from human activities have tripled over the past 50 years.
Some researchers predict the dead zone could exceed 9,400 square miles this year, which would make it one of the largest ever recorded.” Read more.
Illinois: Several Thousand Fish Found Dead in the Sangamon River
“DECATUR — Several thousand fish have died just below the dam between Lake Decatur and the Sangamon River and most appear to be a variety that local officials hope will never make it into the lake — Asian carp.
The Herald & Review newspaper in Decatur reports that the city said Tuesday that it’s consulting with the Illinois Department of Natural Resources on possible ways to keep the invasive fish from damaging sport-fish populations in the lake. No one is sure why the fish have died.
Asian carp have long been in the Sangamon River but have never been seen so close to the lake.” Read more.
Mississippi: Scores of Fish Found Dead in Crossgates Lake in Brandon
“BRANDON — Scores of dead fish floated in Crossgates Lake Friday, permeating the air with the stench of decay in an almost identical scenario as one that played out last summer.
‘I don’t know what’s going on with that lake,’ said Dennis Riecke, fisheries coordinator with the state Department of Wildlife, Fisheries and Parks. ‘They have fish kills there just about every year.’
A fish kill refers to large quantities of fish dying for any number of reasons, including low water levels and decreased oxygen levels in the water.
‘Crossgates Lake appears to have experienced a ‘turn over’ following heavy rains on Tuesday night,’ said Robbie Wilbur, spokesman for Mississippi Department of Environmental Quality. ‘Many lakes, especially in the South, stratify into layers during the summer months. When this happens, the top layer is made up of warm oxygenated water, and the lower layer is cool water, often with little or no oxygen.'” Read more.
Water Concerns Rising as Cattle Die in Drought-Stricken Texas … After Drinking Too Much Water
By BETSY BLANEY – “LUBBOCK, Texas — The unrelenting Texas drought has produced a cruelly ironic twist: cattle dying from too much water.
Agriculture officials in parched Texas said Wednesday there are no hard numbers on how many head of cattle have died but reports of deaths from too much water or too little are on the rise across the nation’s leading cattle production state.
‘They over drink because they’re thirsty,’ said Dr. Robert Sprowls of the Texas Veterinary Medical Diagnostic Laboratory in Amarillo. ‘Once they fill up on water it happens pretty quickly.’
Producers are losing cattle after moving them from withered pastures where water tanks have dried up. Once in new pastures, cattle that die take in too much water too quickly. The animals die within minutes and their carcasses are found near the stock tanks from which they were drinking, Ted McCollum, a beef cattle specialist with Texas AgriLife Extension Service in Amarillo, said.
Texas is coming off its driest nine-month period ever and its hottest June on record. More than 90 percent of the state is in the two most severe drought stages. The cattle deaths are occurring earlier, in part because of lack of forage growth in pastures.
‘We are seeing more incidents of heat stress in cattle,’ he said. ‘More incidents of death and problems with health.’
As with humans, water intoxication can occur when there’s too much water in the body, which disrupts electrolyte balance in cells. Death can occur.” Read more.
Oklahoma: Large Numbers of Dead Fish Continue to Show Up in Waters All Over State
By Jalah Gray – “MARSHALL COUNTY, OK – Large numbers of dead fish continue to show up in waters all over Oklahoma. Today we talked with local fishermen in Marshall County about what they’ve been experiencing.
‘I don’t know whether they run out of oxygen or what it is they ought to be able to test the water and find out.’ said Jack Campbell.
Jack Campbell has been fishing Wilson Creek all his life.
He says 3 weeks ago, small fish started dying and now large fish, many more than 40 and 50 pounds are dying as well.
Out here at Wilson Creek in Marshall County you can see literally thousands of dead fish lining the shore line. People have been coming all day and taking pictures, but they don’t hang around very long because the smell is unbearable.
Marshall County residents wonder if the dead fish in their area could somehow be connected to those in the Red River, but state biologist Matt Mauck says he doesn’t think so.” Read more.
UK: Hundreds of Fish Found Dead at Scarborough Lake
“AS many as 200 fish have died at a Scarborough lake after being starved of oxygen.
The fish were left desperately gasping for air at Scarborough Mere after the lake’s oxygen levels plummeted following the recent weather.
Firefighters yesterday pumped gallons of water back into the site’s Match Lake to increase the air flow.
Environment Agency bosses confirmed the changeable atmospheric pressure was the cause with tests showing the lake’s air level was just 20 per cent oxygen after the heavy downpours.
In contrast, The Mere’s sister lakes had 132 per cent and 118 per cent oxgyen respectively.
Andy Maccalaugh, junior match secretary for Scarborough Mere Angling Club, said the lake would be closed for three days while water pumps – including one borrowed from Wykeham Lakes – worked to aerate the lake.
He said: ‘The fish were coming to the surface gasping for air.'” Read more.
Kansas – Hundreds of dead fish found at Arma City Pond – “ARMA — Hundreds of fish turned up dead in the Arma City Pond Friday morning. The kill is not unusual in the hot summer months, said District Fisheries Biologist Rob Friggeri, and he and his assistant, Logan Martin, scooped the dead fish out of the water Friday afternoon. What happens, he said, is that oxygen levels go down as the water heats up, which plays havoc with the fish. In the pond are grass carp, channel catfish, bluegill, largemouth bass and red-eared sunfish.” Read more.
India: At Lease 50 Cows and Buffaloes Killed by Mysterious Disease in Senapati District, Manipur
“Imphal, July 11 (NNN): A mysterious animal disease which broke out less than two weeks ago in Senapati district in Manipur has reportedly claimed more than fifty cows and buffaloes, said a source.
The epidemic continues to claim the lives of about 6-7 animals in and around Makhan village in Tadubi block of Senapati district, a villager informed Newmai News Network today while adding that the symptoms of the mysterious animal disease include excessive urinating and saliva. Animals that show signs of infection and symptom do not live for more than three days, he added.
The villagers are aggrieved that despite complaints being made before Maram and Senapati vet departments no one from the departments has turned up quoting lack of medicine and equipment to handle such eventuality.
The villagers of the areas and its vicinity have appealed to concerned authorities and departments and other concern agencies, societies, companies and individuals who might be able to help in reversing the situation. The villagers also feared that the disease might be transferable onto human if not addressed forthwith.” Source.
Guelph, Ontario: Lake at Marden Park Closed After Dozens of Dead Fish Found
By Greg Layson – “GUELPH — The Township of Guelph-Eramosa immediately cordoned off the lake at Marden Park after dead fish began washing ashore Monday.
By Wednesday morning, hundreds of flies were dining on dozens of dead, blanched fish floating on their sides in the shallow shoreline. At least one dead bird was found rotting near the water.
Guelph-Eramosa chief administrative officer Janice Sheppard said a fisherman called the township Monday after he noticed the dead fish. She called the closure a precaution.
Snow fence now lines the perimeter of the lake. Signs warn people of a ‘public health concern’ and also read ‘Do not use the lake for: Swimming, drinking and do not eat the fish.'” Read more.




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