Wildlife drubbed by Southern freeze
Some species arrived in search of mild winter
DALLAS – As many people in the southern U.S. hosted neighbors who had no heat or water during the vicious February storm and deep freeze, Kate Rugroden provided a refuge for shellshocked bats.
Starving and disoriented, the winged mammals tumbled to the snow-coated ground as temperatures plunged to levels rarely seen in the region.
“They burned through their energy reserves as they tried to wake up and get away from the cold and ice,” said Rugroden, of Arlington, Texas, one of numerous rehabilitation specialists nursing stranded bats plucked up by sympathetic people. “And there aren’t any insects out there for them to eat yet.”
Bats are among numerous wildlife believed to have taken a beating in the South, a region unaccustomed to such a severe and prolonged cold snap. Many species migrate there for winter because of its normally mild weather.
It might take weeks or months to determine the extent of the harm, but anecdotal evidence is already turning up – including dead robins on yards and sidewalks.
Alligators in Oklahoma’s Red Slough Wildlife Management Area were photographed with snouts protruding from frozen waterways – a survival maneuver enabling them to breathe while their bodies go dormant to conserve energy.
Fish kills were feared in Arkansas and Louisiana. The Texas Parks and Wildlife Department said it expected casualties among exotic deer and antelope. Across the Gulf of Mexico coast as far east as Florida, naturalists worried about monarch butterflies and the milkweed plants essential to their survival as they prepare to migrate northward.
“Animals can respond to events like this by moving elsewhere, but if it’s beyond your flight range or your walking range you have to hunker down,” said Perry Barboza, a wildlife biologist at Texas A&M University. “Some animals like
small birds can do it just a night or two. The duration becomes the killer.”
Sea turtles stunned by frigid Gulf coastal waters were still being cared for at facilities this week. More than 10,600 had been found and officials were tabulating how many died, said Donna Shaver, Texas coordinator for the Sea Turtle Stranding and Salvage Network.
Sea Turtle Inc. took in so many that it used the South Padre Island Convention Center to accommodate the overflow, executive director Wendy Knight said.
“Our hospital is now completely filled to the gills,” Knight said.
Fish kills along the Texas coast were expected for recreational favorites such as spotted sea trout and red drum. In Louisiana, officials said it could take a week for dead fish to wash ashore.
The Arkansas Game and Fish Commission warned anglers to expect dieoffs of threadfin shad, a primary food source for lake species such as bass, walleye and crappie.
While extreme weather is particularly dangerous for imperiled species, the whooping crane – listed by the federal government as endangered – appears to
have weathered the storm, said Joe Saenz, manager of the Aransas National Wildlife Refuge in Texas.
About 500 of the majestic birds spend winters at the refuge before returning to Canadian nesting grounds. During the cold spell, some were spotted feasting on dead fish floating on the Gulf waters.
Biologists are concerned about monarch butterflies, which the U.S. Fish and Wildlife Service in December designated as a candidate for endangered or threatened status because of a sharp decline in recent decades.
The biggest monarch population winters in Mexican mountains and begins its northward trek in March. Had the cold spell happened a few weeks later, the orange-and-black butterflies could have been devastated, said Ray Moranz, an Oklahoma-based scientist.
They still might not escape unscathed. Some typically spend winters along the Gulf coast, where their odds during the deep freeze were poor, said Moranz, of the Xerces Society for Invertebrate Conservation.
Another potential danger is to milkweed, which provides spots for female monarchs to lay eggs and food for their larvae. If the plants’ growth across the South is stunted, more young would not survive.
That situation underscores a hazard for wildlife across the region: Even those that made it through the freeze might see damaged habitat and less food.
In South Texas, bur clover, a winter weed crucial for deer in spring, was showing freeze burn.
Long-term, the biggest concerns are for birds and bats, both of which had absorbed heavy blows even before the storm.
Breeding bird populations in the U.S. and Canada have plummeted nearly 30% in the past 50 years – primarily because of habitat loss. Spring population counts will offer the first indication of how many succumbed to the cold, said Barboza of Texas A&M.
Migratory birds don’t bother fattening up for winter because food in the South is plentiful, he said. During the storm, many probably burned through their meager energy reserves and died of exhaustion. About 20 dead brown pelicans were found on Texas’ Chester Island.
“You worry about food sources covered in snow – seeds and berries – and a decrease in insect life,” said Ben Jones, executive director of the Texas Conservation Alliance, who found five dead birds in his yard last weekend. Robins, bluebirds, hermit thrushes and gray catbirds were among hard-hit types, he said.
Frozen songbirds also were spotted on streets in Tulsa, Oklahoma, where temperatures plunged to minus-13 degrees last week.
Bats have their own challenges, including a fungal disease called whitenose syndrome that has killed millions. To those struggling to save them, every bat is precious. They eat huge numbers of insects that consume farm crops and carry diseases.
“We’re seeing a large population hit,” including migratory bats just arriving from Mexico, said Rugroden, the rehabilitation specialist. A well-known colony living in a Houston bridge appears to have taken big losses.
WASHINGTON – The acting U.S. Capitol Police chief was pressed to explain Thursday why the agency hadn’t been prepared to fend off a violent mob of insurrectionists, including white supremacists, who were trying to halt the certification of the presidential election last month, even though officials had compelling advance intelligence.
Speaking before a House Appropriations Committee subpanel, acting Chief Yogananda Pittman denied that law enforcement failed to take seriously warnings of violence before the Jan. 6 insurrection. Three days before the riot, Capitol Police distributed an internal document warning that armed extremists were poised for violence and could attack Congress because they saw it as the last chance to try to overturn the election results, Pittman said.
But the assault was much bigger than they expected, she said.
“There was no such intelligence. Although we knew the likelihood for violence by extremists, no credible threat indicated that tens of thousands would attack the U.S. Capitol, nor did the intelligence received from the FBI or any other law enforcement partner indicate such a threat.”
Later, under questioning by the House subcommittee’s chairman, Rep. Tim Ryan, D-ohio, Pittman said that while there may have been thousands of people heading to the Capitol from a pro-trump rally, about 800 people actually made their way into the building.
Pittman conceded that the agency’s incident command protocols were “not adhered to,” and that there was a “multitiered failure.” Officers were left without proper communication or strong guidance from their supervisors as the insurrectionist mob stormed into the building.
The panel’s top Republican, Washington Rep. Jaime Herrera-beutler, said the top Capitol Police officials “either failed to take seriously the intelligence received or the intelligence failed to reach the right people.”
Steven Sund, Pittman’s predecessor as chief testified earlier this week at a hearing that police expected an enraged but more typical protest crowd of Trump backers. But Pittman said intelligence collected before the riot prompted police to take extraordinary measures, including the special arming of officers, intercepting radio frequencies used by
the invaders and deploying spies at the Ellipse rally where Trump was sending his supporters marching to the Capitol to “fight like hell.
On Jan. 3, Capitol Police distributed an internal intelligence assessment warning that militia members, white supremacists and other extremist groups were likely to participate, that demonstrators would be armed and that it was possible they would come to the Capitol to try to disrupt the vote, according to Pittman.
But at the same time, she said police didn’t have enough intelligence to predict the violent insurrection that resulted in five deaths, including that of a Capitol Police officer.
Sund, the police force’s former chief who resigned after the riot, testified Tuesday that the intelligence assessment warned that white supremacists, members of the far-right Proud Boys and leftist antifa were expected to be in the crowd and might become violent.
“We had planned for the possibility of violence, the possibility of some people being armed, not the possibility of a coordinated military style attack involving thousands against the Capitol,” Sund said.
The FBI also forwarded a warning to local law enforcement officials about online postings that a “war” was coming. But Pittman said it still wasn’t enough to prepare for the mob that attacked the Capitol.
Officers were vastly outnumbered as thousands of rioters descended on the building, some of them wielding wooden planks, stun guns, bear spray and metal pipes as they broke through windows and doors and stormed through the Capitol. Officers were hit with barricades, shoved to the ground, trapped between doors, beaten and bloodied as members of Congress were evacuated and congressional staffers cowered in offices.
Pittman also said the department faced “internal challenges” as it responded to the riot. Officers didn’t properly lock down the Capitol complex, even after an order had been given over the radio to do so. She also said officers didn’t understand when they were allowed to use deadly force, and that less-than-lethal weapons that officers had were not as successful as they expected.
While Pittman said in her testimony that that sergeants and lieutenants were supposed to pass on intelligence to the department’s rank and file, many officers have said they were given little or no information or training for what they would face.
Four officers told The Associated Press shortly after the riot that they heard nothing from Sund, Pittman or other top commanders as the building was breached. Officers were left in many cases to improvise.