

Great blue heron nest, Isla Garza, Baja California Sur, Mexico

Barchan dunes, Laguna Ojo de Liebre, Baja California Sur, Mexico.

Skull of juvenile California grey whale, Isla Arena, Baja California Sur, Mexico.

Pacific Coast, Isla Magdalena, Baja California Sur, Mexico.

Car tracks, Pinacate Biosphere Reserve, Sonora, Mexico

Cirio cactus, Catavi Baja California Norte, Mexico

Pre-Columbian rock art, Baja California Norte, Mexico

Estuary of the Colorado River, Baja California Norte, Mexico.

Cerro Colorado, Pinacate Biosphere Reserve, Sonora, Mexico

Wildflowers after rain, Pinacate Biosphere Reserve, Mexico

Wildflowers after drought, Pinacate Biosphere Reserve, Sonora, Mexico

Isla San Pedro Martir, Sonora, Mexico.

Blue-footed boobies nesting, Isla San Pedro Martir, Sonora, Mexico

Spiny-tailed iguana, Isla San Esteban, Sonora, Mexico

Gull nest, Isla San Esteban, Sonora, Mexico

Elegant tern colony, Isla Rasa, Baja California Norte, Mexico

Big horn sheep,Tinajas Altas, Arizona, USA

Gila monster, Organ Pipe Cacuts National Monument, Arizona, USA

Giant hairy scorpion in UV light, Pinacate Biosphere Reserve, Sonora, Mexico

Lesser long-nosed bats, Pinacate Biosphere Reserve, Sonora, Mexico