Ken Kertell: Callisaurus draconoides USA Arizona, Santa Cruz Co., Santa Rita Mts., Montosa Canyon, 1310 m, 11-IX-2022_6545KKertell
Ken Kertell: Callisaurus draconoides USA Arizona, Santa Cruz Co., Santa Rita Mts., Montosa Canyon, 1310 m, 11-IX-2022_6554KKertell
Ken Kertell: Cophosaurus texanus USA ARIZONA, Pinal Co., nr Superior, Queen Creek, 14-IX-2017_7061KKertell
Ken Kertell: Crotalus molossus USA ARIZONA Santa Cruz Co., nr Pena Blanca Lake, 27-X-2018_4833KKertell
Ken Kertell: Crotalus molossus USA ARIZONA Santa Cruz Co., nr Pena Blanca Lake, 27-X-2018_4834KKertell
Ken Kertell: Crotalus molossus USA Arizona, Santa Cruz Co., Santa Rita Mts., Montosa Canyon, 1800 m, 14-VIII-2022_6013KKertell
Ken Kertell: Crotalus molossus USA Arizona, Santa Cruz Co., Santa Rita Mts., Montosa Canyon, 2250 m, 14-VIII-2022_6019KKertell
Ken Kertell: Crotalus molossus USA Arizona, Santa Cruz Co., Santa Rita Mts., Montosa Canyon, 2250 m, 14-VIII-2022_6024KKertell
Ken Kertell: Crotalus willardi willardi USA Arizona, Cochise Co., Huachuca Mts., Garden Canyon, 1910 m, 22-X-2023_2437
Ken Kertell: Crotalus willardi willardi USA Arizona, Cochise Co., Huachuca Mts., Garden Canyon, 1910 m, 22-X-2023_2438
Ken Kertell: Crotalus willardi willardi USA Arizona, Cochise Co., Huachuca Mts., Garden Canyon, 1910 m, 22-X-2023_2440
Ken Kertell: Crotalus willardi willardi USA Arizona, Cochise Co., Huachuca Mts., Garden Canyon, 1910 m, 22-X-2023_2453
Ken Kertell: Heloderma suspectum ARIZONA Pima Co., Santa Catalina Mts., Sabino Canyon, 17-III-2016_6374
Ken Kertell: Heloderma suspectum ARIZONA Pima Co., Santa Catalina Mts., Sabino Canyon, 17-III-2016_6375
Ken Kertell: Holbrookia elegans USA ARIZONA Santa Cruz Co., Santa Rita Mts., Montosa Canyon, 26-VII-2017_5635KKertell
Ken Kertell: Hyla arenicolor USA ARIZONA, Santa Cruz Co., Atascosa Mts., California Gulch, 1215 m, 22-VIII-2022_3433KKertell
Ken Kertell: Hyla arenicolor USA ARIZONA, Santa Cruz Co., Atascosa Mts., California Gulch, 1215 m, 22-VIII-2022_3435KKertell
Ken Kertell: Lampropeltis knoblochi USA ARIZONA, Cochise Co., Huachuca Mts., Garden Canyon, 1800m, 16-V-2022_5553KKertell
Ken Kertell: Lampropeltis knoblochi USA ARIZONA, Cochise Co., Huachuca Mts., Garden Canyon, 1800m, 16-V-2022_5555KKertell
Ken Kertell: Lampropeltis knoblochi USA ARIZONA, Cochise Co., Huachuca Mts., Garden Canyon, 2000 m, 13-V-2023_8575
Ken Kertell: Lampropeltis knoblochi USA ARIZONA, Cochise Co., Huachuca Mts., Garden Canyon, 2000 m, 13-V-2023_8605
Ken Kertell: Lampropeltis knoblochi USA ARIZONA, Cochise Co., Huachuca Mts., Garden Canyon, 2000 m, 13-V-2023_8612
Ken Kertell: Lampropeltis knoblochi USA ARIZONA, Cochise Co., Huachuca Mts., Garden Canyon, 2000 m, 13-V-2023_8613
Ken Kertell: Phrynosoma hernandesi USA ARIZONA, Pima Co., Santa Catalina Mts., Incinerator Ridge, 2440m, 08-IV-2019_8523KKertell
Ken Kertell: Phrynosoma hernandesi USA ARIZONA, Pima Co., Santa Catalina Mts., Incinerator Ridge, 25-V-2018_2216KKertell
Ken Kertell: Phrynosoma hernandesi USA Arizona, Pima Co., Santa Catalina Mts., Incinerator Ridge, 2450 m, 26-VI-2021_3858KKertell
Ken Kertell: Rhinocheilus lecontei USA Arizona, Pima Co., Tucson, Alamo Wash, 745 m, 11-VII-2023_1204
Ken Kertell: Sceloporus jarrovii jarrovii USA Arizona, Cochise Co., Huachuca Mts., Comfort Spring, 2019 m, 01-VIII-2023_1409
Ken Kertell: Spinytail Iguana (Ctenosaura conspicuosa × macrolopha) USA Arizona, Pima Co., Arizona Sonora Desert Museum, 870 m, 27-IX-2021_1190KKertell
Ken Kertell: Pituophis catenifer affinis USA Arizona, Santa Cruz Co., Santa Rita Mts., Montosa Canyon, 1260 m, 30-IV-2024_3789