Colorado Desert Shovelnose Snake (Sonora annulata annulata
Description: Adults are 11 - 17 inches long. A small rounded snake with smooth, unkeeled, shiny scales. The head is narrow with a large spade-like scale on the tip of a flat shovel-like snout, a countersunk lower jaw, and nasal valves. The ground color is cream or yellowish and the body is circled with black bands, usually fewer than 25, and most often with narrow red crossbands between them. Many black bands completely encircle the body.
Habitat: Inhabits dry desert habitats with loose sand and often with little vegetation - washes, dunes, sandy flats, rocky hillsides.
Range: This subspecies, Chionactis annulata annulata - Colorado Desert Shovel-nosed Snake, is found in extreme southeastern California, east of the desert slope of the peninsular range to the Colorado River. Outside of California, it ranges south into Baja California and northern Sonora, Mexico, and east into southwestern Arizona.
Found in these States:
AZ |
CA
Diet: Eats invertebrates: insects, scorpions, spiders, centipedes, larval insects and moths, often while the snake is burrowing.
Reproduction: Females are oviparous, laying eggs late spring through summer.
Status: Data not available.
»» Kingdom: Animalia - Animals
»» Phylum: Chordata - Chordates
»» Subphylum: Vertebrata - Vertebrates
»» Class: Reptilia - Reptiles
»» Order: Squamata - Scaled Reptiles
»» Suborder: Serpentes
»» Superfamily: Colubroidea
  »» Family: Colubridae - Colubrids
»» Genus: Sonora
»» Species: Sonora annulata - Desert Shovelnose Snake
»» Subspecies: S. a. annulata - Colorado Desert Shovelnose Snake
This article uses material from the Wikipedia article "Sonora annulata", which is released under the Creative Commons Attribution-Share-Alike License 3.0. Content may have been omitted from the original, but no content has been changed or extended.
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