Which ocean layer does the anglerfish live in?

The anglerfish primarily inhabits the deep-sea regions of the ocean, typically found at depths ranging from 200 to 2,000 meters (656 to 6,561 feet) in the bathypelagic and abyssopelagic zones. These dark, cold layers of the ocean are characterized by high pressure and very little light, where the anglerfish utilizes its bioluminescent lure to attract prey.