Darron Birgenheier: Hot spring Collembola / Springtail stacked super macro 10X microscope objective lens
Darron Birgenheier: Red mite quick shallow-stacked super macro 10X microscope objective lens
Darron Birgenheier: Dragonfly 1
Darron Birgenheier: Dragonfly 3
Darron Birgenheier: Dragonfly 1
Darron Birgenheier: Dragonfly 2
Darron Birgenheier: Juvenile grasshopper
Darron Birgenheier: Honey bee on flower with pollen
Darron Birgenheier: Green caterpillar
Darron Birgenheier: He bit off more than he could swallow
Darron Birgenheier: Dragonfly 2
Darron Birgenheier: A baby swallow meets a bitter end
Darron Birgenheier: Juvenile Belding's ground squirrel (Urocitellus beldingi)
Darron Birgenheier: Juvenile Belding's ground squirrel (Urocitellus beldingi)
Darron Birgenheier: Juvenile Belding's ground squirrel (Urocitellus beldingi)
Darron Birgenheier: Juvenile Belding's ground squirrel (Urocitellus beldingi)
Darron Birgenheier: Ye will fly no more, little backswimmer (Notonecta glauca)
Darron Birgenheier: Insect and plant alike, Dead Cow Hotspring welcomes all to a watery grave
Darron Birgenheier: Two abreast on the River Styx (dragonfly and Notonecta glauca)
Darron Birgenheier: Forever adrift (dragonfly and Notonecta glauca)
Darron Birgenheier: All the colors have faded away
Darron Birgenheier: When you wish upon a star...
Darron Birgenheier: Special orders don't upset us
Darron Birgenheier: Dem Bones
Darron Birgenheier: Tonemapped cows
Darron Birgenheier: Unknown species of mosquito larvae in a natural spring holding tank - Big Valley, California
Darron Birgenheier: Northern Checkerspot butterfly (Chlosyne palla) on sagebrush - Big Valley, California
Darron Birgenheier: Here Sits Peter Cottontail