Mapping fish migration routes and identifying threats is crucial to protecting freshwater species and their habitats, ecologists argue.

What is the status of the monarch butterfly in the U.S. and is it listed as threatened or endangered? -- M. Smith, Raleigh, ...

Thogmartin and other researchers have evaluated more than 200 scenarios for restoring greater than 1.3 billion stems of ...

Mexico Travel Guide highlights top destinations like Cancun, Puerto Vallarta, Los Cabos, Mexico City, and San Miguel de ...

The monarch butterfly could be in danger of extinction, but the federal government is proposing new protections to help the ...

Dan Getman, a Kirksville-based master gardener, proudly watches as his grandchildren race to catch monarch butterflies on his ...

Usefully, the listing would legally protect the groves of trees near the California coast where western monarchs overwinter.

(Erika Lowe/Unsplash) The late arrival of the annual monarch butterfly migration in mid-November raised concerns among the residents of Ejido El Rosario, Michoacán, and its surrounding areas.

A lone Monarch butterfly at the Piedra Herrada butterfly sanctuary in Mexico. Late last year, just under the deadline, the U.S. Fish and Wildlife Service took an important step toward putting the ...

"The first thing we do is map job opportunities, then mapping the potential countries where we should send them (migrant workers)," Minister for the Protection of Migrant Workers, Abdul Kadir Karding, ...

There is an eastern and western population of monarch butterflies, and they follow different migration paths. Much of the eastern population spends the winter in Mexico then travels back north in the ...

The main basis for the proposal to list monarchs as threatened is that researchers are seeing fewer of the butterflies each year at their overwintering sites. There’s little debate that the monarch’s ...