"Climate Change Endangers Oldest Living Land Plant, a Living Fossil"
The rare moss species Takakia, which is the oldest living land plant, is facing significant threats due to climate change. Researchers have discovered the genetic characteristics that allow the moss to survive extreme environmental conditions, such as frost and high UV radiation. However, rapid climate change has already impacted the natural habitat of Takakia within a few years, leading to a decline in population size. The moss's habitat on the Tibetan Plateau is experiencing increasing temperatures and glacier recession, which poses a greater challenge for Takakia compared to other species. The study highlights the importance of protecting and preserving this ancient plant species.