• Great Kiva with Walls of West Ruin

    Aztec Ruins

    National Monument New Mexico

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  • Museum Closed Starting October 27, 2014

    The Aztec Ruins museum will be closed starting Monday, October 27, 2014 to prepare for new exhibits to be installed in April 2015. The visitor center, video, and self-guided trail will remain open.

Amphibians

Reptile and amphibian inventories were conducted in 2001 and 2002 in several parks located in the Southern Colorado plateau, including Aztec Ruins National Monument. This research was funded by a grant from the NPS Inventory and Monitoring Program, and facilitated by the Cooperative Ecosystem Studies Unit at Northern Arizona University with the oversight of Dr. Rod Parnell and Ron Hiebert. The goals of the project included providing a baseline inventory, to identify park-specific species of special concern and to recommend an effective monitoring program that would allow park staff to assess the conditions of the species over time and note any significant changes in populations.

Reptile and amphibian species documented at Aztec Ruins during the 2001 and 2002 inventory surveys were:

Amphibians:

Woodhouse’s Toad

Striped Chorus Frog

Reptiles:

Common Collared Lizard

Sagebrush Lizard

Eastern Fence Lizard

Western Whiptail

Plateau Striped Whiptail

Striped Whipsnake

Gopher Snake

Western Terrestrial Garter Snake

Western Rattlesnake

Aztec Ruins was expected to have a fairly diverse community of reptile and amphibian species for a park of its size, largely due to the diversity of habitats found here. Severe drought conditions likely affected the survey results. Many common amphibian species may not have been found due to dry conditions. Park boundaries have also recently expanded to include undisturbed areas north of the main irrigation ditch that may contain a number of snake species (e.g. Night Snake, Hognose Snake, Common Kingsnake, Glossy Snake) that have not yet been found.

Did You Know?

Earl Morris

When he was only six years old, Earl Morris became intrigued with Southwest archeological sites including Aztec Ruins. Years later, after graduating from the University of Colorado, he began excavations at Aztec Ruins for the American Museum of Natural History.