2014-04 Big Bend National Park

Blind Prickly Pear

Opuntia rufida

Dugout Wells, Big Bend National Park, Texas, April 17, 2014

2014-04-17#8971

Larry L. Jackson

Lost Mine Peak

Basin Road, Big Bend National Park, Texas, April 17, 2014

2014-04-17#8975

Larry L. Jackson

Casa Grande

Basin Road, Big Bend National Park, Texas, April 17, 2014

2014-04-17#8978

Larry L. Jackson

Cactus Wrens

Campylorhynchus brunneicapillus - at nest.

Chisos Basin, Big Bend National Park, Texas, April 17, 2014

2014-04-17#1203

Larry L. Jackson

Cactus Wrens

Campylorhynchus brunneicapillus - at nest.

Chisos Basin, Big Bend National Park, Texas, April 17, 2014

2014-04-17#1212

Larry L. Jackson