Have you ever wondered how snapping turtles mate? We got you. As waters begin to warm, so do the hearts of snapping turtles. Mating can occur during spring through fall - eggs are usually laid in summer. The female snapper can store the male's sperm for several seasons, using it when necessary to fertilize her eggs. These gnarly scavengers are a vital part of healthy wetlands and aquatic habitats, and they aren’t shy about sharing their business. Video: Erin Huggins/USFWS Video description: A ma

Half of the turtle species on Earth are threatened with extinction. On World Turtle Day, let's recognize these special animals and the vital role they play in our planet's ecosystems. | National Geographic