Dudgeon D. The most endangered ecosystems in the world? Conservation of riverine biodiversity in Asia. Verh Internat Verein Limnol 2002b;28:59-68.Dudgeon, D. (in press): The most endangered ecosystems in the world?- Conservation of riverine biodiversity in Asia. International Association of ...
Coral reefs (珊瑚礁) are among the most productive ecosystems in the world. They’re also in serious danger——climate change and other threats are killing them off. But researchers have come up with an invention they think could help the reefs: 3D-printed corals. At the heart of reef eco...
8 Most Endangered Animals in the Rainforest Michigan's Endangered Species Children's Information on Endangered Animals 35 Animals That Are Going Extinct (Critically Endangered Species)
阅读理解 Coral reefs (珊瑚礁) are among the most productive ecosystems in the world. They're also in serious danger—climate change and other threats are killing them off. But researchers have come up with an invention they think could help the reefs: 3D-printed corals. ...
North America’s ancient bald cypress forests have told scientists about history’s legendary droughts and wet periods. Now they’re warning us about the future.
B. It has different forest ecosystems. C. Most of China's endangered plants can be found there. D. In all about 140 kinds of birds and animals live there. 2. The discovery of some of the objects in Khami shows that the city A. had a very short history B. was ruined in the mid...
This famed wildlife preserve (next door neighbor to the Serengeti) is one of the world's most enchanting ecosystems. The Mara's golden grasslands stretch to the horizon, interrupted by graceful acacia trees and rumbling throngs of wildebeest and zebra — and their stalking predators. Beautiful ...
arisks to endangered species and fragile ecosystems. 风险对于危险种类和易碎的生态系。[translate] acrisp and sweet. 油炸马铃薯片和甜点。[translate] aerror automatically generating board data file.:the board config file 'extra' cnnot be opened 自动地引起委员会数据文件的错误。:设置归档‘额外’ cnno...
Green sea turtles are endangered due to habitat destruction, pollution, and being caught as bycatch in fishing gear. Conservation efforts focus on protecting their nesting beaches and reducing ocean pollution. Conclusion These species represent the delicate balance of our ecosystems and the urgent need...
Located off the coast of Ecuador, they are one of the richest and most unusual marine ecosystems in the world, thanks to their exceptional geographical location at the confluence of three ocean currents, but also thanks to their seismic and volcanic activity. However, their remoteness does not ...