The female is thought to leave a scent trail to attract a male, but she may also produce some sort of airborne chemical signal. Having a ball! Anaconda courtship often lasts several weeks during the spring season. Anacondas can go weeks or months without eating following a big meal.Īt the San Diego Zoo, anacondas eat pre-killed rodents and rabbits. The anaconda often takes its meal into the water, where perhaps the buoyancy helps maneuver the food to the proper position for swallowing. Jaws attached by stretchy ligaments allow the snake to swallow its prey whole. Like its boa brethren, the anaconda kills its prey by coiling its muscular body around the creature and squeezing until the prey can no longer breathe. They are not very active hunters but instead use a “watch and wait” approach as their prey swims by or comes to the water to drink. The diet consists of wild pigs, deer, birds, turtles, capybaras, caimans, and even jaguars. Anacondas rest and sun themselves along the bank of a river or in tree branches that hang over water along riverbanks so the snakes can quickly drop into the water if needed. Their eyes and nasal openings are on top of their head, so the snakes can wait for prey while remaining nearly hidden by the water. The anaconda likes to be in or near water and spends a large part of its time in the murky waters that help to hide, as well as support, its tremendous body.Īnacondas are excellent swimmers and divers. This hot, humid region with its dense foliage offers excellent habitat for such a large snake, which fits well into this world. The anaconda lives over a vast area of tropical river systems and swamps in South America, east of the Andes.
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