Black bear (Ursus americanus) populations are most often managed based on sex and age composition of hunter-killed bears, but few studies have evaluated the method used to determine age. We assessed ...

Scientists from Japanese institutions among Tokyo University of Agriculture and Technology (TUAT), Picchio Wildlife Research Center, National Agriculture and Food Research Organization, and Tokyo ...

BEFORE MATSON’S LABORATORY was a standalone building on the outskirts of Bozeman with its own mailing address and parking lot, it was a run-down trailer parked next to Gary and Judy Matson’s house in ...

Scientists from Japanese institutions among Tokyo University of Agriculture and Technology (TUAT), Picchio Wildlife Research Center, National Agriculture and Food Research Organization, and Tokyo ...

STONY PLAIN, Alberta, May 13, 2021 (GLOBE NEWSWIRE) -- The Alberta Professional Outfitters Society (APOS) is pleased to officially launch our Wildlife Teeth Aging Program in partnership with ...

This is a preview. Log in through your library . Abstract The age of California ground squirrels (Spermophilus beecheyi) is revealed by annual rings in the cementum of the third molar tooth. A dark ...

MANHATTAN, Mont. – With the microscopic image projected onto a screen, Carolyn Nistler quickly tallied up age rings resembling the contoured elevation lines of a topo map, arriving at the age of 14 ...

Veteran Georgia deer hunter Jeremy Kendrick usually hunts with a bow. But on Nov. 21, he carried a rifle because he wanted to take home some venison. Hunting private land in Lowndes County, not far ...

The tooth root cementum is a thin, mineralized tissue covering the root dentin that is present primarily as acellular cementum on the cervical root and cellular cementum covering the apical root.

STONY PLAIN, Alberta, May 13, 2021 (GLOBE NEWSWIRE) — The Alberta Professional Outfitters Society (APOS) is pleased to officially launch our Wildlife Teeth Aging Program in partnership with ...