00:00Orange dwarf crocodiles adapt to life in Gabon's dark abanda caves.
00:05An orange dwarf crocodile rests inside Gabon's abanda cave.
00:10Deep cave crocodiles live in darkness, bat guano, tight passages, and isolated underground
00:16pools.
00:17African dwarf crocodiles entered the abanda caves, where generations adapted away from
00:22surface forests and sunlight.
00:24The cave crocodiles show orange skin, likely stained by chemical reactions from bat guano
00:30and cave water.
00:32Bats hang from cave ceilings above the crocodiles, dropping guano that feeds insects, fish, and
00:38underground food chains.
00:40Researchers crawl through dark passages with headlamps, watching crocodile eyeshine appear
00:45near black water.
00:47The cave crocodiles eat bats, crickets, fish, and other animals that survive inside the
00:52guano-rich cave system.
00:54Scientists compare cave crocodile DNA with surface dwarf crocodiles, looking for signs of long
01:00isolation and possible speciation.
01:03The underground crocodiles appear smaller than many surface relatives, fitting narrow pools
01:08and cramped cave channels.
01:10Abanda cave walls, orange scales, bat colonies, and black pools create a scene that looks almost
01:16unreal.
01:17Isolation, darkness, diet, and cave chemistry may be pushing these crocodiles toward a separate
01:23evolutionary path.
01:25A headlamp catches orange scales beside still cave water, while bats rustle overhead.
