This is a mammal species, estimated to be over 1 meter in length, dating back approximately 10,000 years.
According to the Halong Bay Management Board, the caves are not simply composed of rocks and groundwater. The stalactites in the cave also preserve traces of animal species that once lived in the area, possibly trapped there for various reasons.
Fossil skeleton of an ancient mammal found in the cave.
In one cave in Halong Bay, a fossilized mammal skeleton was discovered. The skeleton of this mammal is estimated to be more than 1 meter long and is nearly intact, with preserved shoulder bones, limb bones, ribs, and vertebrae.
Located in a relatively closed cave chamber, with abundant hydrological conditions, layers of calcite have enveloped and preserved the skeleton over time. Experts estimate that the skeleton is approximately 10,000 years old.
This is also the only fossilized mammal skeleton found in the caves of Halong Bay to date. This unique fossil is a significant piece of evidence for paleontologists studying the paleoenvironment and paleobiology of the area.
Scientists studying ancient bone fossils.
It is known that the caves of Halong Bay are renowned for their high aesthetic value and diverse formation origins. They date back between 500,000 and 5,000 years, featuring stunning stalagmite formations created by the erosive and depositing actions of groundwater within the limestone.
