🦈 Bull Shark (Carcharhinus leucas) – The Estuarine Predator of the Sundarbans The Bull Shark (Carcharhinus leucas) is one of the few shark species known to inhabit both saltwater and freshwater ecosystems. This apex predator is notorious for its adaptability, aggression, and ability to travel up rivers and into estuarine zones, including India’s Sundarbans. Below […]