Defenders of Wildlife produces many reports, fact sheets, tip sheets and other types of publications.
Use the dropdown boxes below to find publications related to specific animals, conservation issues, and regions.
Prior to European settlement, the Southwest was home to the Mexican gray wolf, a subspecies that ranged from southern Arizona, New Mexico and southwestern Texas to the mountains of south-central Mexico.
Use these talking points to testify at public hearings or to submit your own comments on the USFWS proposal to delist gray wolves across most of the country.
The red wolf (currently recognized as a different species than the gray wolf) once ranged as far north as Pennsylvania and as far west as central Texas. Because of its wide distribution, the red wolf played an important role in a variety of ecosystems, from pocosin lowlands to forested mountains.
The Northern Rockies were once a gray wolf stronghold, but predator removal programs initiated in the 1880s essentially wiped wolves out in the region by the 1930s. Wolves received legal protections with the passage of the Endangered Species Act (ESA) in 1973 and started dispersing into northwest Montana from Canada in the 1980s.
Wolves from the north and south historically met, interbred and thrived in the Southern Rockies. Today, appropriate and suitable wolf habitat and prey still abound in this region that includes southern Wyoming, Utah, Colorado, northern New Mexico and Arizona.
Gray wolves are beginning to make a comeback in the Pacific Northwest. Wolves were once found throughout much of the region. But by the early 1900s they were gone, eliminated by shooting, poisoning and trapping. Now wolves from Canada, Idaho and Montana are moving into the area.
Legislative proposals, like Senator Ron Wyden’s to significantly increase logging in the so-called “O&C” federal lands in Oregon will undermine the Northwest Forest Plan, not only in Oregon but in California and Washington as well, establishing a dangerous precedent for the management of federal forests across the country.
An Open Letter to Oregon’s Congressional Delegation and Governor.
This report describes how we identified unreported habitat disturbance under the Texas Habitat Conservation Plan for the Dunes Sagebrush Lizard.
Part I of this report describes how we identified unreported habitat disturbance under the Texas Habitat Conservation Plan for the Dunes Sagebrush Lizard.