Search results
Results From The WOW.Com Content Network
The common garter snake uses toxicity for both offense and defense. On the offensive side, the snake's venom can be toxic to some of its smaller prey, such as mice and other rodents. [10] On the defensive side, the snake uses its resistance to toxicity to provide an important antipredator capability. [11]
Garter snake is the common name for small to medium-sized snakes belonging to the genus ... Garter snakes feeding on toxic newts can also retain those toxins in their ...
In each of these populations, the snakes exhibit resistance to the toxin and successfully prey upon the newts. Successful predation of the rough-skinned newt by the common garter snake is made possible by the ability of individuals in a common garter snake population to gauge whether the newt's level of toxin is too high to feed on.
The plains garter snake (Thamnophis radix) is a species of garter snake native to most of the central United States as far north as Canada and as far south as Texas.It has a distinctive orange or yellow stripe from its head to tail, and the rest of its body is mainly a gray-green color.
The scientific name Thamnophis sirtalis sirtalis is a combination of Ancient Greek and New Latin that means "bush snake that looks like a garter strap". The generic name Thamnophis is derived from the Greek "thamnos" (bush) and "ophis" (snake) and the specific name sirtalis is derived from the New Latin "siratalis" (like a garter), a reference to the snake's color pattern resembling a striped ...
Mountain garter snake (T. e. elegans) eating a western fence lizard Wandering garter snake (T. e. vagrans) eating a fish.The diet of Thamnophis elegans depends heavily on the prey available in the local area, and thus varies due to regional geographical differences.
4. Milk Snakes. Size: 2-4 feet on average Lifespan: 15-20 years Milk snakes are another species of colubrid (the same family that corns and garter snakes belong to) that make for popular "starter ...
Due to their toxicity, California newts have few natural predators. Garter snakes are the most common, and some species have developed a genetic resistance to tetrodotoxin. The mutations in the snake's genes that conferred resistance to the toxin have resulted in a selective pressure that favors newts that produce more potent levels of toxin.