Researchers have discovered that a variety of animals, from spotted deer to rhesus monkeys and peafowl, are attracted to and consume rhino excrement in Nepal’s Chitwan and Shuklaphanta national parks.

Natalie, a southern white rhino who recently died, was part of the crash that participated in the collaborative poop study with N.C. State and the NC Zoo. It’s feeding time at the rhino habitat at the ...