In China's Guangdong Province, where tropical forests sit alongside river deltas and coastal waters, more than a thousand animal species continue to live side by side with dense development and industrial zones. This territory on the Tropic of Cancer long ago ceased to be a typical arid belt: humid ecosystems have survived here, home to species found nowhere else.
The province remains one of China's most dynamic regions. It is home to more than 126 million people, and cities and enterprises are rapidly changing the face of the landscape. Nevertheless, according to local observations, many animals do not merely survive but find new niches — from the outskirts of megacities to green corridors along rivers.
Just how this coexistence happens is shown in a BBC documentary. The film draws attention to the fact that rare inhabitants of tropical forests and deltas are adapting to the human presence, making use of islands of greenery and protected areas. The precise mechanisms of such coexistence are still being studied, but it is already clear: without special measures to preserve green zones and control development, the balance could be disrupted.
Such examples are a reminder that even in the most urbanized corners of the planet, nature is capable of preserving diversity if it is given space and time to adapt. In Guangdong this is especially striking: endemic species continue to be found next to transport interchanges and factories, as if reminding us of the flexibility of living systems.
Observations of the province show how important it is to plan development with existing ecosystems in mind — from creating buffer zones to monitoring populations. Such approaches make it possible not only to preserve species but also to maintain ecological connections that ultimately affect people's quality of life.
