Rattlesnakes are among the most iconic snakes of the Americas. However, they're not restricted to just North America. Central and South America have their own versions too. The neotropical rattlesnake (AKA: South American rattlesnake) is found across almost all South American countries.
South American rattlesnake (cotalus durissus terrificus) displaying its thick stocky body and distinctive pattern. Photo: José Reynaldo da Fonseca.
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Banner image: South American Rattlesnake (Shutterstock/Dmitri Gomon)