gua niah - ladders used by bird-nest hunters in natural cave (borneo)

gua niah - ladders used by bird-nest hunters in natural cave (borneo), birds-nest, caving, gua niah, natural cave, niah caves, spelunking, wooden ladders gua niah - ladders used by bird-nest hunters in natural cave (borneo), birds-nest, caving, gua niah, natural cave, niah caves, spelunking, wooden ladders

gua niah - ladders used by bird-nest hunters in natural cave (borneo)

Vertical wood ladders in Natural Cave.­ Those ladders are used by the local people gathering bird-nests (Borneo)

This is in one of the large natural cave in the Niah National Park (Borneo).­

birds-nest
caving
gua niah
natural cave
niah caves
spelunking
wooden ladders
August 8, 2011