Slinking beneath the greenery of the Amazon is a cat whose territory far exceeds its stature. Despite weighing less than the average housecat, scientists say the northern tiger cat (Leopardus tigrinus) stalks a territory of up to 50 square kilometers (around 20 square miles). And this small, spotted feline is not alone — carnivores around […]
Tag: Genet
Changes to polar bear DNA could help them adapt to global heating, study finds
Changes in polar bear DNA that could help the animals adapt to warmer climates have been detected by researchers, in a study thought to be the first time a statistically significant link has been found between rising temperatures and changing DNA in a wild mammal species. Climate breakdown is threatening the survival of polar bears. […]
“Their eerie howling from a wintery mountainside will still bring a shiver to the spine” – 10 biggest wild dogs on the planet
We all know some of the more sizeable domestic dogs – Great Danes, Newfoundlands and St Bernards, for example – mostly seen on a lead with their loving owners. Less familiar, perhaps, are their equally sizeable canine relatives, at large in the wild, which are a quite different and more dangerous proposition. Let’s take a […]
In Mexico, world’s smallest turtle faces big threats from trafficking, habitat loss
It sounds like a scene out of the Ocean’s series of heist movies. Only this one didn’t happen in Las Vegas, but at a Mexican university campus surrounded by lush tropical vegetation. And it wasn’t about taking on a casino, but stealing valuable turtles. Armando Escobedo Galván, a biologist at Centro Universitario de la Costa […]
Game of tiny thrones: Parasitic ants grab power by turning workers against their queen
Queens of some ant species have evolved an unusually hostile mode for colony takeover: they infiltrate colonies of other ant species and manipulate the worker ants into killing their own queen — their mother — then accepting the intruding queen as their new leader, according to a recent study. In the world of ants, where […]
Reindeer numbers may fall by more than half by 2100 as Arctic warms: Study
Global reindeer populations could fall by more than half by 2100 due to the impacts of climate change, including the shrinking of their habitats, according to a recent study, Mongabay’s Sonam Lama Hyolmo reports. Reindeer (Rangifer tarandus), known in North America as caribou, live only in frozen tundra and boreal forests near the Arctic, and […]
Miracle Recovery for World’s Rarest and Strangest Deer – Just 39 Became 8,200
Tramping through coastal marshlands in eastern China, a strange looking deer roams freely in herds of hundreds; a remarkable recovery from where they had been just a few decades ago. Described in ancient China as a beast with the antlers of a deer, hooves of an ox, face of a horse, and tail of a […]
West Africa’s leopards now officially endangered after 50% population crash
There are only about 350 mature leopards left in West Africa, according to the latest regional assessment by the IUCN, the global wildlife conservation authority. Leopards (Panthera pardus) in West Africa are thought to be genetically isolated from those in Central Africa, with little or no interbreeding between populations. They’re found in 11 countries: Benin, […]