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33 reptile species in Canyonlands National Park
Uta stansburiana
Sceloporus tristichus
Aspidoscelis tigris
Urosaurus ornatus
Sceloporus graciosus
Gambelia wislizenii
Pituophis catenifer
Crotaphytus collaris
Crotalus oreganus
Thamnophis elegans
Masticophis taeniatus
Crotaphytus bicinctores
Crotalus viridis
Phrynosoma hernandesi
Sceloporus undulatus
Thamnophis cyrtopsis
Aspidoscelis velox
Coluber constrictor
Pantherophis emoryi
Sceloporus magister
Hypsiglena torquata
Holbrookia maculata
Sceloporus occidentalis
Sceloporus virgatus
Tantilla hobartsmithi
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