Tag: arizona

Banded Rock Rattlesnakes Courting Under A Rock

Posted on by Bryan Hughes

A mated pair of Banded Rock Rattlesnakes, tucked into rocks in a minor drainage in southeastern Arizona. During the late monsoon season, it’s not uncommon to find pairs or rattlesnakes like this, courting and mating in one rock pile while others are still giving birth elsewhere. The period of seasonal rain is the peak of activity for these animals, and a lot needs to be done in a relatively short period of time.

1.  Mata-Silva, V. (2011). Ecology of the Rock Rattlesnake (Crotalus lepidus) in the Northern Chihuahuan Desert. University of Texas at El Paso.
2. Mata-Silva, V., DeSantis, D.L., Wagler, A.E., et al. (2018). Spatial Ecology of Rock Rattlesnakes (Crotalus lepidus) in Far West Texas. Herpetologica, 74(3), 245–255.
https://doi.org/10.1655/Herpetologica-D-17-00091.1

Arizona Black Rattlesnake from Greenlee County

Posted on by Bryan Hughes

An Arizona Black Rattlesnake resting in partial cover after an exceptionally rainy few days. In this area, along the eastern edge of their range in Arizona, the species can look a bit different. The light bands on this individual, for instance, are wide, in some cases as wide as the darker blotches they surround, and the snake may never darken (much). This is typical for the area, though, as most of the photos you may see of Arizona Black Rattlesnakes online or in field guides are from a handful of more central locations.

Arizona Black Rattlesnake At Its Den

Posted on by Bryan Hughes

One of a few Arizona Black Rattlesnakes hanging out at an overwintering site, ready and waiting for the cold to come. This was photographed in the fall at high elevation, where rattlesnakes gather in sometimes large numbers to den together in deep retreats.

This species is what locals often mistakenly refer to as “Timber Rattlesnake”, which it is not. Timber Rattlesnakes are a real snake, however, but not closely related to this one, and not found in the Western US.