Hatchling male collared lizard with conspicuous orange bars
Hatchling male collared lizard with conspicuous orange bars
Female (no orange) and male (orange)  hatchlings
Female (no orange) and male (orange) hatchlings
Adult male
Adult male
Stanley at Sooner Lake dam
Stanley at Sooner Lake dam
Stanley with coachwhip
Stanley with coachwhip
Lauren at Sooner Lake dam
Lauren at Sooner Lake dam
Lauren at Sooner Lake dam
Lauren at Sooner Lake dam
Lauren painting an adult
Lauren painting an adult
How much does it weigh?
How much does it weigh?
How long is it (SVL)?
How long is it (SVL)?
Lauren painting an adult
Lauren painting an adult
Female hatchling
Female hatchling
Jerry and Matt with M. flagellum
Jerry and Matt with M. flagellum
Andrea with coachwhip
Andrea with coachwhip
Andrea with the nooses we use
Andrea with the nooses we use
Andrea stalking a lizard
Andrea stalking a lizard
Andrea with a capture
Andrea with a capture
Measuring mass
Measuring mass
Taking a blood sample without injuring the subject
Taking a blood sample without injuring the subject
Measuring color aspects of the hatchling orange bars
Measuring color aspects of the hatchling orange bars
Andrew with a hatchling
Andrew with a hatchling
Staged intrusion of orange-painted hatchling male
Staged intrusion of orange-painted hatchling male
Staged intrusion of neutral-painted hatchling male
Staged intrusion of neutral-painted hatchling male
Staged intrusion with approaching resident
Staged intrusion with approaching resident
"Fishing" for lizards at Sooner Lake dam
Itty-Bitty
Itty-Bitty
Two lizards on a date
Two lizards on a date
Stanley with Lauren, Andrea, Matt, and Gil
Stanley with Lauren, Andrea, Matt, and Gil