Animals (2) puits (1) province (1) presse écrite (1) paléontologie (1) calcaire (1) paysage (1) karst (1) in situ (1) faune (1) âge (1) méthode (1) grotte (1) sédimentologie (1) Turquie (1) History (1) Composition (1) Vietnam, Northern (1) Antiquities, Prehistoric (1) Zoology (1) Vietnamese (1) Squamata (1) Snakes (1) Sedimentology (1) Scarcity (1) Reptiles (1) Reason (1) Rabies (1) Press (1) Paleontology (1)