Witnessing Whitetail Antler Growth at Sequoyah NWR

Velvet-antlered whitetail buck in early antler regrowth at Sequoyah National Wildlife Refuge in eastern Oklahoma

Whitetail antler growth is fast in early summer. I photographed a velvet buck at Sequoyah NWR and watched regrowth up close.

Pregnant Whitetail Does at Wichita Mountains Wildlife Refuge

Pregnant-looking Whitetail Doe walking near camp at Wichita Mountains Wildlife Refuge

Pregnant whitetail does moved through my Wichita Mountains camp, giving me a close look at late spring deer behavior in Oklahoma.

Texas Longhorns at Wichita Mountains Wildlife Refuge

Close-up side profile of a Texas Longhorn at Wichita Mountains Wildlife Refuge

Texas Longhorns are a familiar sight at Wichita Mountains Wildlife Refuge, where a long-managed herd helped preserve the breed.

Wichita Mountains Bison on the Refuge

Close portrait of an American bison at Wichita Mountains Wildlife Refuge in Oklahoma

Wichita Mountains bison on the refuge, a close look at wild bison behavior and the photography choices behind these Oklahoma images.

Battling Invasive Feral Hogs at Sequoyah National Wildlife Refuge

Feral Hog Crosses Sequoyah Refuge Road

I looked at how feral hog damage affects habitat at Sequoyah National Wildlife Refuge and why managers work to control it.