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Reptiles
Eastern Collared Lizard
Crotaphytus collaris
Authorship: Say
Records
It is known from several locations, including IMRS HQ area, Echo Canyon, and on Main Road to Echo Spring north of IMRS HQ.
Sources
[Couvillon, 2011a, b, J.D. Johnson (UTEP)]
Taxonomic Classification
KingdomAnimalia
PhylumChordata (Chordates)
SubphylumVERTEBRATA (Vertebrates)
ClassReptilia (Reptiles)
OrderSquamata (Lizards and Snakes)
SuborderLacertilia (Lizards)
FamilyCROTAPHYTIDAE (Collard and Leopard Lizard Family)
GenusCrotaphytus
Speciescollaris
Recent Observations
Sourced from iNaturalist
Eastern Collared Lizard (opens in new tab)IMRS
IMRS
IMRS
IMRS
IMRSjohndeitschJun 8, 2024Hudspeth County, TX, USA
Eastern Collared Lizard (opens in new tab)IMRSbraulio32Jun 8, 2024Hudspeth County, TX, USA
Eastern Collared Lizard (opens in new tab)IMRSjordyyyMay 20, 2022Fort Hancock, TX, US
Eastern Collared Lizard (opens in new tab)IMRSnaenriquez2Jun 8, 2021Fort Hancock, TX, US
Eastern Collared Lizard (opens in new tab)trdonovanMay 25, 2008Apache Junction, AZ 85119, USA
Eastern Collared Lizard (opens in new tab)trailcrewjesusOct 25, 2026Coconino County, US-AZ, US
Eastern Collared Lizard (opens in new tab)connordanielOct 24, 2026Bison Trail, Indiahoma, OK, US
Eastern Collared Lizard (opens in new tab)soterplantopusOct 12, 2026Comanche County, OK, USA
Eastern Collared Lizard (opens in new tab)soterplantopusOct 11, 2026Comanche County, OK, USA
Eastern Collared Lizard (opens in new tab)soterplantopusOct 11, 2026Comanche County, OK, USA
Conservation assessments from the following sources:
- NatureServe Explorer
- IUCN Red List
- Texas Parks & Wildlife — Species of Greatest Conservation Need (SGCN)
| IUCN Red List | LCLeast Concern |
|---|---|
| NatureServe Global (opens in new tab) | G5Secure |
| NatureServe (Texas) (opens in new tab) | S5Secure |
| Texas SGCN | Not assessed |