Since 1993, International Day for Biological Diversity has been observed on May 22 to create awareness about conservation of biodiversity, its sustainable use and fair and equitable sharing of the benefits that come from the utilisation of genetic resources.

Responding to the call of increasing awareness of conserving biodiversity, XTBG offers special guided tours by professors and volunteers on this day since 2009.

On May 22, many professors and volunteers including CPC secretary Li Hongwei and deputy director Li Qingjun guided tourists to understand biodiversity conservation and told stories behind plants.

Group photo of volunteers

The rich plant species provide good habitats for insects, birds, and animals. While introducing diverse plants and landscapes, the volunteers recommended such popular science activities as bird watching, butterfly and firefly observing, and sightseeing in the evening, etc. to visitors.

Li Hongwei telling plant stories to tourists

Li Qingjun telling plant stories to tourists

Some tourists said that they felt very lucky to visit XTBG on International Biodiversity Day. The experts and volunteers made them have better understanding on plants, ethnic culture, and biodiversity conservation.

Marine Biodiversity is the theme for this year's International Day for Biological Diversity (IDB). Designation of IDB 2012 on the theme of marine ecosystems provides Parties to the Convention on Biological Diversity (CBD) and everyone interested in marine life, the opportunity to raise awareness of the issue and increase practical action.