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All in Conservation
A new study tracks the movements of Australia’s endangered northern quoll, a small carnivorous marsupial. Researchers found that the males are losing so much sleep looking for mates that it’s killing them.
There are 66 known emperor penguin colonies in Antarctica. The most recently discovered group, about 1000 adults with chicks on the West Antarctic coast, gave away their position to satellite cameras — with their guano.
Japan’s endangered Amami rabbit has entered into a strange relationship with a parasitic plant called Balanophora yuwanensis. Researchers at Kobe University recently documented the symbiosis between these odd bedfellows.
New Yorkers were thrilled this week when a couple of dolphins swam up the Bronx River and were seen cavorting as far north as Starlight Park. “This is great news,” gushed NYC Parks on Twitter. “It shows that the decades-long effort to restore the river as a healthy habitat is working. We believe these dolphins naturally found their way to the river in search of fish.”
The smallest, and probably the rarest, rabbit in the world is on its last legs in the Pacific Northwest. The Columbia Basin pygmy rabbit thrived for thousands of years in the sagebrush steppe of what is now central Washington, but massive habitat loss has pushed the species to the brink of extinction.
It turns out The Birds was not Tippi Hedren’s worst animal encounter in a movie. That would be Roar, a film that involved close contact with more than 150 untrained lions, tigers, leopards, and cheetahs. It has entered Hollywood lore as the most dangerous movie ever made.
Some good news for sharks: The US has banned the odious shark-fin trade, a move conservationists hope will help protect millions of sharks butchered every year. The Shark Fin Sales Elimination Act, introduced in 2021, is now law, making it illegal to possess, buy, sell, or transport shark fins or any product containing shark fins. Violators (who are truly vile) face up to $100,000 in fines.
“When you realize the value of all life, you dwell less on what is past and concentrate more on the preservation of the future.” The last entry in Dian Fossey’s diary is poignant enough without its proximity to the primatologist’s brutal murder in 1985. Fossey was killed in her cabin in the Virunga Mountains of Rwanda, where she had observed and lived among the silverback gorillas for decades. The killer was never satisfactorily identified – poachers? gold-smugglers? Fossey’s own assistant? – but let’s “dwell less on what is past” and remember her life this week, when she would have turned 91.
The critically endangered western chimpanzee (Pan troglodytes verus) gained a new member recently when a baby boy was born at Chester Zoo. The new arrival is far from his natural habitat – Côte d'Ivoire, Ghana, and environs – but he is already at home in the zoological gardens just south of Liverpool.
On the last day of 2022 a black rhino entered the world, a good thing since there are only about 740 of the critically endangered species remaining in the wild. This one will live in a tamer environment, the Kansas City Zoo.
Perhaps you’ve never seen a common loon, but you’ve definitely heard one. The water fowl’s plaintive call is a go-to sound effect in film – heard in such movies as 1917, Godzilla, Platoon, and countless others – to the annoyance of birders, who know the loon’s range is more limited than Hollywood would have us believe.
It’s a girl. The Metro Richmond Zoo in Moseley, Virginia received a delightful early Christmas present this year: 16 pounds of pygmy hippopotamus. That’s what she weighed at her first neonatal exam, three days after she came into the world on December 6, to Iris and Corwin. The zoo issued the birth announcement on the 22nd and has yet to name the baby girl.
Researchers have observed that the female southern pied babbler, a small black-and-white bird found across the southern African savannah, gets less smart as it ages, a correlation tied to the number of chicks she has over the years.
A female zebra shark at Chicago's Shedd Aquarium brought some pups into the world by virgin birth, according to a new study appearing in the Journal of Fish Biology. It took a few years for the aquarium researchers to realize the shark had produced offspring via parthenogenesis, in which an egg develops into a viable embryo without the hassle of sperm fertilization.
There are only a few hundred pink iguanas on Earth, and all of them live on the slopes of Wolf Volcano in the Galápagos. Now rangers from the Galápagos Conservancy and national park have spotted nesting sites and hatchlings of this critically endangered species for the first time.
A lot of people in Utah are reporting wildlife sightings, especially of cougars that stray into town. The state’s Division of Wildlife Resources is getting so many calls that this week it asked everyone to relax: you needn’t report it every time you see a big cat.
Turkeys don’t stand a chance this time of year, but one flock of gobblers is taking back what’s theirs (America) starting with one New England town. The human inhabitants of Woburn, Massachusetts, population 41,000, have been under attack by an obnoxious group of five wild turkeys, a thuggish gang led by a tom named Kevin.
The situation is going from bad to worse for Florida’s shrinking manatee population: the gentle aquatic mammals are dying by the hundreds, mostly from starvation. A coalition of conservation groups are now petitioning the U.S. Fish and Wildlife Service to list the manatee as an endangered species, as it once was, with the hope of improving the creature’s habitat.
A barred owl in Hansville, Washington has a territorial feud ongoing with a local woman. The aggressive bird has attacked her twice – silent swoops from above that result in painful smacks to the back of her head – and biologists say such avian sorties will become more common.
For the first time, Alaska has canceled its winter snow crab season in the Bering Sea because of a shocking decline in the crab population. There were an estimated eight billion snow crabs in 2018, a number that dropped off a cliff to a mere one billion last year.
