A Guide to the Different Types of Snakes Found in Colorado

Colorado is a diverse state with a range of habitats, from mountain ranges to grasslands, and each region is home to its own unique wildlife, including a variety of snake species. In this article, we’ll explore the most common types of snakes found in Colorado and their characteristics.

1. Rattlesnakes

Rattlesnakes are a group of venomous snakes found throughout Colorado. The most common rattlesnake species in Colorado include the prairie rattlesnake, western diamondback rattlesnake, and massasauga rattlesnake. Rattlesnakes are easily recognized by their distinctive rattles, which they use as a warning signal to potential predators. Rattlesnakes are active during the day and are often found in rocky areas or near water sources.

2. Garter Snakes

Garter snakes are a group of non-venomous snakes found throughout Colorado. The most common garter snake species in Colorado include the plains garter snake and the western terrestrial garter snake. Garter snakes have long, slender bodies with distinct stripes or patterns on their backs. They are active during the day and are often found near water sources, such as ponds or streams.

3. Bullsnake

The bullsnake is a non-venomous snake found throughout Colorado. It has a light brown body with dark brown or black markings and can grow up to six feet long. Bullsnakes are active during the day and are often found in grasslands or near agricultural areas.

4. Common Kingsnake

The common kingsnake is a non-venomous snake found in the southern part of Colorado. It has a black or dark brown body with white or yellow bands. Common kingsnakes are active during the day and are often found in rocky areas or near water sources.

5. Smooth Greensnake

The smooth greensnake is a non-venomous snake found throughout Colorado. It has a bright green body and is easily recognized by its smooth scales. Smooth greensnakes are active during the day and are often found near water sources, such as streams or marshes.

In conclusion, Colorado is home to a variety of snake species, including both venomous and non-venomous snakes. By understanding the different types of snakes found in Colorado and their characteristics, you can stay safe and avoid potential encounters with venomous snakes. Remember to always exercise caution when hiking or exploring the outdoors and to leave snakes alone if you encounter them.