Why the kookaburra's iconic laugh is at risk of being silenced

Once, while teaching a class of environmental science students in China's Hebei University of Science and Technology, I asked who knew what a laughing kookaburra was. There were many blank faces. Then I tilted my head, much ...

Alien plantscapes make it hard to know what country you're in

Around the globe, natural habitats are being overrun by plant species originating from different regions. A study published today in Global Change Biology reveals that the growing prevalence of exotic plants in our gardens ...

Cassowaries still crucial to seed dispersal, study shows

Cassowaries continue to be one of nature's most critical gardeners, with a new study into seed dispersal through their scats reaffirming their role in the ecological function of pockets of remnant rainforests.

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