Showing posts with label chuckwalla. Show all posts
Showing posts with label chuckwalla. Show all posts

Wednesday, March 21, 2018

Chuckwalla and rocky textures in Death Valley



This chuckwalla lizard was hanging out near the Dante's View scenic area in Death Valley National Park. It's interesting how the texture of the lizard's skin so closely blends with the textures in the rocks. Chuckwalla's are very comfortable moving around rocks and wedging themselves into the crevices between rocks. One method that chuckwallas use to keep away from predators is to flee into a crevice, then inflate their bodies to create enough pressure that they cannot be dislodged. This one, though, was out in the open for quite a while when people were walking past and looking at the view of Death Valley and the Badwater Basin and also noticing this large lizard sunning itself.

Remember, it's not just a picture, it's a story!

Wednesday, October 18, 2017

Chuckwalla posing at Valley of Fire



A chuckwalla lizard poses for the camera at Valley of Fire State Park in Nevada. We saw this critter along the trail out to the park's equivalent to the "Wave", pictures of which we posted earlier. We don't know if it was curious about us so that's why it hung around, but it could have been disturbed by the kids pointing him out to their parents and by us looking him over and taking some good photos, but it didn't seem to mind.

Remember, it's not just a picture, it's a story!

Saturday, April 29, 2017

Chuck-walla you lookin' at?


A chuckwalla lizard checking out the people along the trail to the feature called the Fire Wave, at Valley of Fire State Park, in Nevada. The Fire Wave was actually right behind me as I took this lizard's picture. There was a family up the slope looking down on it and they let us know about its presence. It seemed quite content to stay where it was and allow time for us to take plenty of pictures.  Chuckwalla lizards store fat on their sides so it makes them look "chubby". Other lizards, like the Gila monster, stores fat in its tail. Chuckwallas also can inflate their bodies with air to wedge themselves into a crack in the rock so that predators can't dislodge them.

The Valley of Fire State Park, in Nevada, is also famous with Star Trek fans. It served as the setting for the planet Veridian III in "Star Trek Generations", the one in which Captain Kirk dies and Captain Picard buries him.

Remember, it's not just a picture, it's a story!

Tuesday, April 19, 2016

Chuckwalla lizard in a rock crevice at Dante's View, Death Valley National Park



While visiting Death Valley to enjoy their "superbloom", we saw a chuckwalla lizard out in the open, near the Dante's View parking area. Then it moved into a rock crevice when it felt threatened. Some of the other visitors thought it was a pregnant lizard, but that's just how they look normally. This species is the largest lizard in Death Valley. It stores fat in its tail and along its sides. When threatened by a predator, a chuckwalla can work itself into a flat crevice and inflate itself in order to be completely wedged into the space such that the predator has no chance at pulling it out. You can also see that it blends in very well with the rock.

Remember, it's not just a picture, it's a story!