Crocodiles are often called “living fossils,” and for good reason, they’ve been around for over 200 million years. These ancient reptiles have barely changed since the time of the dinosaurs, thanks to a powerful combination of adaptability and efficiency. With tough, armored bodies, strong jaws, and stealthy ambush tactics, they dominate rivers and wetlands across tropical regions.
Crocodiles are expert hunters. Their eyes and nostrils sit atop their heads, allowing them to float almost entirely submerged while scanning their surroundings. When prey comes close, they lunge with astonishing speed. Despite their fearsome reputation, crocodiles also play a key role in maintaining the health of aquatic ecosystems by controlling prey populations and recycling nutrients.
In this edition of World-Wide Q&A, crocodiles take the spotlight for their survival savvy and ecological impact. From Australia to Africa to the Americas, they remain one of nature’s most formidable and fascinating survivors.