Tag: urban wildlife

January 9, 2023

JWM: Degraded marsh causes loss of diamondback terrapins

Diamondback terrapin populations are shrinking in New York City’s Jamaica Bay, and degraded marsh conditions may be the cause. These large, long-lived turtles aren’t listed federally under the Endangered Species...

December 9, 2022

Q&A: Racial housing segregation harms biodiversity

Urban ecologists have long known that city neighborhoods with more trees, parks and connectivity welcome a greater diversity of wildlife species, whether it’s the bees that pollinate gardens and lawns...

ljb with fox
November 15, 2022

Wild Cam: How do city coyotes choose dens?

It was a relatively warm day in the middle of an Edmonton winter when a coyote sprang out of its den as Sage Raymond approached. A master’s student in ecology...

November 1, 2022

City birds retain their fear of hawks

Have urban birds lost their ability to rough it due to the comforts of city living? Researchers wanted to learn more about urban bird behavior, but they needed help. “How...

September 27, 2022

Watch: A trash bin ‘arms race’ takes on clever cockatoos

In towns frequented by bears, it’s not unusual to see trash cans designed so hungry bears can’t get in. Some people strap down their garbage to keep out scavenging raccoons...

August 23, 2022

How did human activity during the COVID-19 lockdowns impact birds?

At the beginning of the COVID-19 pandemic, researchers began to worry about the fate of long-term wildlife monitoring programs. The Breeding Bird Survey of North America was put on pause...

July 29, 2022

Watch: Rare garden plants bring rare wildlife

Gardens often attract wildlife—whether the gardeners like it or not. And while people often don’t think about wildlife in cities, it turns out that urban gardens often attract more rare...

July 8, 2022

City life may be a trap for sparrows

House sparrows and humans have a lot in common. Sparrows nest on the same buildings where people live and work. They eat the scraps of food that humans drop on...

June 9, 2022

Humans may pass gut microbes to urban wildlife

Urban wildlife have some things in common with their human neighbors. Not only do they prowl the same streets—and maybe eat the same pizza. The life inside them—the microbes that...

February 2, 2022

Human presence keeps armadillos up at night

Proximity to humans may be turning armadillos into night owls. Nine-banded armadillos (Dasypus novemcinctus)—the only armadillo species found in the United States—are distributed widely across southern states. They are also...