Dogs sleep more than us, but they wake more frequently than we do. How much and when they sleep depends on the level of activity in their environment. A dog living as a pet in the home is likely to sleep more than a dog that works for a living, like a search and rescue dog or a dog working on a farm.
In the colder winter months, some rattlesnake species enter a period of brumation, which is dormancy similar to hibernation. They often gather together for brumation in large numbers (sometimes over 1,000 snakes), huddling together inside underground rattlesnake dens or hibernacula.
Diadophis punctatus edwardsii. The Northern Ringneck Snake is a smallish snake, only growing up to two feet long. It is bluish-black in color, with a yellow or red ring around its neck, and a matching belly. This snake has a large, flat head.Northern Ringneck Snakes live just about anywhere, including forests, grassy places, and streamsides.They usually hide under logs, rocks, leaf litter, or matted plants.he Northern Ringneck Snake is a smallish snake, only growing up to two feet long. It is bluish-black in color, with a yellow or red ring around its neck, and a matching belly.