The government intended to kill an uncollared wolf but instead killed a collared female wolf, who may have been pregnant.

Federal agents admit they mistakenly killed an endangered wolf in eastern Arizona, which might have been pregnant after an ...

The accidental killing of a Mexican gray wolf in Greenlee County has advocacy groups calling for transparency and ...

Wildlife officials “mistakenly” killed a pregnant Mexican Gray wolf in Arizona as it was working to remove a wolf that was ...

The killing of Asiza is extremely upsetting, both for her family and for (lobo mexicano) supporters across the country.” ...

After at least seven livestock animals were killed by a wolf or wolves in central New Mexico over the last year, the U.S.

Mexican gray wolf conservation remains a concern in Arizona, but in some of the same areas, prairie dogs create new issues.

Environmental groups are calling on the U.S. government to release details of the accidental killing of a pregnant Mexican ...

Wolf’s words: “Shemar Stewart is one of the freakiest freaks Wolf’s Freak Show has ever seen. Watching him on tape is like ...

A federal agency “mistakenly” killed an endangered and possibly pregnant Mexican gray wolf in Arizona, officials said.

While Arizona ranchers and conservationists mourn the endangered Mexican gray wolf mistakenly killed, they disagree on how to ...