The 갠지스 돌고래, or Ganges river dolphin, is a freshwater dolphin found primarily in the rivers of the Ganges, Brahmaputra, and Indus in South Asia. This species is known for its unique appearance, with a long, slender body and a rounded forehead. Unlike many marine dolphins, the Ganges river dolphin has poor eyesight and relies on echolocation to navigate and hunt for fish. These dolphins are considered endangered due to habitat loss, pollution, and entanglement in fishing gear. Conservation efforts are underway to protect their populations and habitats, highlighting the importance of preserving the delicate ecosystems of the Ganges and its tributaries.