4 rare pygmy owls successfully hatch at Phoenix Zoo
The cactus ferruginous pygmy owl's range has been declining since the '70s.
Trump Administration Seeks to Build Border Wall Across Protected Lands
Environmental groups say a new wall would further endanger wildlife and habitat along the border.
State Seeks Public Comment on Proposed New Interstate
The Arizona Department of Transportation has released its preferred route for a new interstate from the Mexican border to north of Phoenix.
Jaguar Recovery Plan Envisions Sprawling Habitat Areas
The plan from the U.S. Fish and Wildlife Service drew criticism from environmental groups.
UA Researchers Study Impact of Elephants on South African Landscapes
Elephant populations are prospering but causing problems for grassland tree and vegetation growth.
As the Colorado River Basin Dries, Can an Accidental Oasis Survive?
As the fate of the Colorado River's delta is in the hands of many groups, inadvertent wetland Ciénega de Santa Clara has an uncertain future.
Endangered Black-Footed Ferret Count Falls Short of Agency Hopes
A recent Arizona Game and Fish spotlight event found only four ferrets in the wild.
Study Confirms Mexican Wolf Status, Changes Red Wolf Classification
The study recommends maintaining the wolf's endangered subspecies status, which it may be stripped of.
Body of Dead Vaquita Porpoise Found as Report Says Only 10 Left
The critically endangered marine mammal found in the Sea of Cortez is in danger of extinction due to illegal fishing nets.
Wildflowers Show Off Their Colors Around Arizona
Fall and winter rains provided a necessary resource for brilliant blooms.
Playing Tag With Hummingbirds
Volunteers and scientists are tracking some of the smallest residents of Cochise County.
Western Wildlife Agencies Finalize Monarch Butterfly Plan
The group, which includes Arizona Game and Fish have a conservation plan for the butterflies, which have seen plummeting populations.
In Sonora, Hunting Means Big Business and Conservation
State officials are estimating up to $30 million in economic impact this season.
UA Conservationist Helps Water-Loving Feline Survive
Fishing cats of Southeast Asia are threatened by loss of habitat.
Documentary On Plight of Endangered Porpoise Heading to Sundance
The documentary follows the plight of the Sea of Cortez's vaquita marina, which is on the verge of extinction.
