Ranger Robb:
Striped Whipsnake, Maticophis bilineatus,Courthouse Rock, Grand Co, UT
Ranger Robb:
Stiped Whipsnake, Courthouse Rock, Grand Co, UT
Ranger Robb:
Chorus Frog, Beaver Lake, La Sal Mountains, San Juan County, UT
Ranger Robb:
Plateau Fence Lizard, Arches Visitor Center, 25 August 2016,
Ranger Robb:
Ornate Tree Lizard, Needles, CANY, UT
Ranger Robb:
Plateau fence lizard, Needles, CANY, UT
Ranger Robb:
Plateau Fence Lizard, Needles, CANY, UT_1
Ranger Robb:
Side-blotched Lizard, Needles, CANY, UT
Ranger Robb:
Western whiptail lizard, Needles, CANY, UT
Ranger Robb:
Eastern Collared Lizard, Harts Draw, Indian Creek Rec Area, UT
Ranger Robb:
Eastern Collared Lizard, Harts Draw, Indian Creek Rec Area, UT_1
Ranger Robb:
Eastern Collared Lizard, Indian Creek Crossing, Cottonwood Canyon, San Juan County, Utah
Ranger Robb:
Eastern Collared Lizard, Indian Creek Crossing, Cottonwood Canyon, San Juan County, Utah_1
Ranger Robb:
Eastern Collared Lizard, Indian Creek Crossing, Cottonwood Canyon, San Juan County, Utah_2
Ranger Robb:
Eastern Collared Lizard, Indian Creek Crossing, Cottonwood Canyon, San Juan County, Utah_4
Ranger Robb:
Eastern Collared Lizard, Indian Creek Crossing, Cottonwood Canyon, San Juan County, Utah_5
Ranger Robb:
Eastern Collard Lizard, Bridger Jack Mesa, UT
Ranger Robb:
Northern Leopard Frog, Hatch Wash, Hatch Ranch Canyon, San Juan County, Utah_1
Ranger Robb:
Plateau Fence Lizard, Wooden Shoe Arch, Needles District, Canyonlands NP, UT
Ranger Robb:
Side-blotched Lizard, Wooden Shoe Arch, Needles District, Canyonlands NP, UT
Ranger Robb:
Gravid Common Side-blotched Lizard, NEED, CANY, UT
Ranger Robb:
Ornate Tree Lizard, NEED, CANY, UT
Ranger Robb:
Plateau Fence Lizard, NEED, CANY, UT
Ranger Robb:
Western Whiptail Lizard, NEED, CANY, UT
