One elephant can sustain more than 2 million dung beetles in east African savannas, study finds
An adult and a young savanna elephant near the Mpala Research Centre in central Kenya. Credit: Frank Krell How many dung beetles are there in East Africa? That question inspired a research project more than 20 years ago when Frank Krell was a research entomologist with the Natural History Museum London. Throughout a three-year-long project