What is keeled scales snakes?

Keeled scales are a type of snake scales that are characterized by having a raised central ridge or keel running down the center of each scale. This gives the scales a rough, textured appearance, which can help the snake to grip surfaces better. Snakes with keeled scales include a wide variety of species, ranging from harmless colubrids to venomous vipers and pit vipers.

Some of the key features of keeled scales snakes include:

• The scales on the snake's back are typically larger and more prominent than those on the belly or sides.
• The raised ridge on each scale can serve as a defense mechanism, making it more difficult for predators to bite or grip the snake.
• Keeled scales can also help the snake to move through rough or uneven terrain, as they provide additional traction and grip.
• While keeled scales are a fairly common feature among snakes, not all species have them. Some snakes, such as boas and pythons, have smooth scales with no central ridge.