Geographical Location: Mexico

The barriers along the U.S.-Mexican border affect different wildlife species in different ways. Mexican photographer Alejandro Prieto has captured the diverse wildlife here in his Border Wall project, which has...

Will Mexico be the site of the next zoonotic pandemic? In a column first published on Mexico Today, Brookings Institution senior fellow Vanda Felbab-Brown warned that the country is vulnerable...

Monarch butterfly populations wintering in Mexico have declined 53% since last season, according to recent surveys. Biologists use the acreage of forest they occupy to estimate population changes. The latest...

One hundred years ago, pronghorn roamed the Sonoran Desert in what is now the borderlands between Southern California and northern Baja California in Mexico. Today, they are gone from the...

A breeding population of ocelots just 30 miles south of the border is likely the source of occasional cat sightings in Arizona, biologists say. The population is the northernmost known...

After appearing at the National Conference of Wildlife Management and Conservation in Mexico, current TWS President Gary White and Fidel Hernández, president-elect of the TWS Southwest Section, say a Mexico...

Tiny geolocators attached to the backs of golden-winged warblers have shed new light on their migrations and revealed a part of the globe that could be critical to conserving the...

Government-funded scientific efforts in Mexico are facing significant cutbacks. To free up funds for poverty-alleviation programs, the federal government is cutting 30% to 50% of the funds that institutions, including...

When monarch butterflies overwinter in central Mexico and along the California coast, they spend much of the time dormant to help with their winter survival before reproduction. Researchers recently found...

When Marcus Drymon was conducting his usual shark surveys in the Gulf of Mexico in 2010, he wasn’t surprised to catch a small tiger shark (Galeocerdo cuvier). The surprise was...