Natural monument protection: Bioprotection for the Great Wall of China
The Great Wall in Yuyang, Shaanxi Province, taken on July 19, 2022. Some of the biocrust samples were taken here. ...
Tag: UNESCO
Historical minimum of birds in Doñana due to lack of water
Biodiversity in Doñana continues downhill and without brakes. Wintering birds, a symbol of the reserve's status, have fallen this January ...
