Month: September 2020

September 23, 2020

Can we turn the tide of biodiversity loss by 2050?

Without bold conservation and restoration efforts, researchers say, turning the tide of biodiversity loss by 2050 or earlier won’t be possible. For the first time, researchers looked at what must...

September 22, 2020

Fenced-in desert tortoises rebound after huge decline

Desert tortoises suffered a “catastrophic decline” over two decades due to habitat degradation, extensive predation, disease and a lack of sufficient protection, according to a new study. But fencing to...

September 22, 2020

Caribou numbers drop in Labrador as climate warms

Labrador is relatively free of the landscape changes that have caused declines in caribou populations in other parts of Canada and Alaska. But even there, caribou numbers are falling —...

September 22, 2020

Are marine mammals at risk from COVID-19?

Some mammals, including cats, dogs and minks, have contracted COVID-19. That has led researchers to wonder if marine mammals could also be susceptible. Researchers say some marine mammals, including beluga...

September 21, 2020

JWM: Cormorant control reduces fish farm predation

Cormorants spend less time eating catfish at aquaculture farms on the lower Mississippi River floodplain in years when lethal control measures are permitted. “This is good evidence that having lethal...

September 21, 2020

Publications Awards recognize outstanding work

From cougars, wolves and panthers to wild pigs and even humans, recipients of the TWS’ 2020 Wildlife Publications Awards tackled an array of topics in wildlife conservation and management. Tori...

September 21, 2020

Gray wolves settle into Isle Royale

Gray wolves (Canis lupus) translocated to Isle Royale National Park in Michigan are forming social groups and territories and mating. And they’re succeeding in reducing the park’s moose (Alces alces)...

September 18, 2020

Loggerhead behavior changes during hurricanes

Nobody wishes for a hurricane, but for researchers studying loggerhead sea turtles in the Mid-Atlantic Bight — a coastal region running from Massachusetts to North Carolina — Hurricane Irene’s East...

September 18, 2020

Wildlife Vocalizations: Fabiola Iannarilli

Wildlife Vocalizations is a collection of short personal perspectives from people in the field of wildlife sciences. I recently realized I am a first-generation student. Of course, I was well...

September 18, 2020

Sparrows are less cautious around humans with face masks

Sparrows are a little less flighty around humans wearing face masks than those without them on. In a new study published in Global Ecology and Conservation, researchers in China conducted...