Smokey Hole Cave

At nearly 200 metres, Smokey Hole Cave in Manchester, Jamaica is the deepest known cave in the island.

Natural history
The cave contains a large bat roost and numerous Jamaican cave crickets (Uvaroviella cavicola). Also present are the invasive Periplaneta americana (cockroach) in small numbers, Gaucelmus cavernicola (spider), and Neoditomyia farri (fly).