What are some of the "mysteries" surrounding large animals that scientists are still trying to solve?

“If an animal as big as megalodon still lived in the oceans we would know about it.” The sharks would leave telltale bite marks on other large marine animals, ... Elephants are the largest land mammals on earth and have distinctly massive bodies, large ears, and long trunks. Bats have been on Earth for more than 50 million years. With more than 1,400 species, they are the second largest order of mammals, and are widely dispersed ... The blue whale is the largest animal in the world, probably the largest that ever lived. Long ago, Antarctic blue whales measured 30.5 m (100 ft.) and ... Jun 6, 2019 ... Spreading Grasslands — Not Homo erectus — Wiped Out Africa's Big Animals ... This was a very interesting and informative article, which I read in ... ... biggest initiatives. Explore our ... Lincoln Park Zoo's specially designed animal exhibits are home to nearly 200 unique species from around the world. Jan 8, 2025 ... Production includes total live weights of animals marketed, farm slaughter, and custom slaughter consumed on farms where produced, minus live ... ... species, and reduces the ability of forests to provide essential ... The world's largest and most diverse environmental network. Our Union. CORE ... With so much confusing and inaccurate information available online, these Global ... © 2025 World Small Animal Veterinary Association. All Rights Reserved ... Learn about the habitat, population status and behavior of blue whales, the biggest animals on Earth.