David A. Burkart: Mosquito Flats
David A. Burkart: Chytrid Swabs
David A. Burkart: California Mule Deer (Odocoileus hemionus californicus)
David A. Burkart: California Mule Deer (Odocoileus hemionus californicus)
David A. Burkart: Mountain Yellow-Legged Frog (Rana muscosa)
David A. Burkart: Alpine Laurel (Kalmia microphylla)
David A. Burkart: East from Bishop Pass
David A. Burkart: El Capitan
David A. Burkart: Yosemite Falls
David A. Burkart: Yosemite Valley
David A. Burkart: Half Dome
David A. Burkart: Half Dome
David A. Burkart: Travis Brewer, Calisthenic Ninja Warrior
David A. Burkart: Travis Brewer, Calisthenic Ninja Warrior
David A. Burkart: California Mountain Kingsnake (Lampropeltis zonata)
David A. Burkart: A Yosemite Monolith
David A. Burkart: Great Basin Bristlecone Pine (Pinus longaeva)
David A. Burkart: Great Basin Bristlecone Pine (Pinus longaeva) Cone
David A. Burkart: Great Basin Bristlecone Pine (Pinus longaeva)
David A. Burkart: Ancient Bristlecone Pine Forest
David A. Burkart: Rainbow Falls
David A. Burkart: The Devil's Postpile
David A. Burkart: Wildflowers
David A. Burkart: White-Lined Sphinx Moth (Hyles lineata) at a Lupine
David A. Burkart: White-Lined Sphinx Moth (Hyles lineata) at a Lupine
David A. Burkart: White-Lined Sphinx Moth (Hyles lineata) at a Lupine
David A. Burkart: High-Lining Over Upper Yosemite Falls
David A. Burkart: Yosemite Valley
David A. Burkart: Rubber Boa (Charina bottae)
David A. Burkart: High Sierra Sunset