Earth
Save the monarch butterfly from extinction
US government may add monarch butterfly to endangered species list after its population dropped 90 per cent in 20 years to 35 million last year
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US government may add monarch butterfly to endangered species list after its population dropped 90 per cent in 20 years to 35 million last year
The size of protected areas is rising, a global report finds 鈥� but land alone isn't enough to save biodiversity and support local people