My friend Steve and I decided to run out to Lone Pine and see if the pocket of Rocky Mountain bighorn sheep were still there ...

Climate change threatens Sierra Nevada bighorn sheep as avalanches increase at high altitudes, despite less snow overall.

Snow cover in the Sierra Nevada is expected to shrink overall as the climate warms, but avalanche frequency could remain the ...

At long last, the desert bighorn sheep return home to the Franklin Mountains – a site that may be critical to the animal’s ...

After a poor year for herd health among Colorado's Rocky Mountain bighorn sheep in 2023, how have the animals fared so far this year? We checked in with CPW to find out.

Sierra Nevada bighorn sheep learn to leap from crag to crag in early lambhood, developing quickly into keen-eyed, strong-limbed and extremely agile creatures, always on the move to escape mountain ...

The Sierra Nevada experienced record snowfall in 2023, which killed at least 73 endangered Sierra Nevada bighorn sheep. The ...

Despite seeing the number of bighorn sheep substantially decline in recent years, conservationists have reported that their population in the Sierra Nevada mountain range is potentially on the ...

HABITAT: Peninsular bighorn sheep prefer steep, open slopes, canyons, and washes in hot and dry desert regions where the land is rough, rocky, and sparsely vegetated ... About a third of lambs do not ...

AUSTIN The Texas Parks and Wildlife Department (TPWD) invites the greater El Paso community to come celebrate the reintroduction of desert bighorn sheep into their once-native range at Franklin ...