In the grassy dwarf shrublands of South Africa’s Karoo, Michelle Marie Schroeder is looking for a very specific kind of poo. Black-footed cats spend most of the day hidden in burrows and emerge mainly under the cover of darkness, making them notoriously difficult to study. That’s why the conservation biologist relies unconventional assistants: Lyka and Sebala, two German Shorthaired Pointers trained to detect the cats’ scat by scent. When the dogs find a sample, they lie down and remain still to alert Schroeder, who works with the non-profit Canines for African Nature. Working on her own, Schroeder found just four scats in more than a year. Ten-year-old Lyka, by contrast, has located hundreds of samples in just a few months, providing the basis for non-invasive genetic monitoring of Felis nigripes. “I probably wouldn’t have found more than 90% of the scats without help,” she tells Mongabay. “And it’s also very difficult to distinguish them from those of other small carnivores. The dogs are much more accurate.” Lyka has located hundreds of black-footed cat scat samples, making non-invasive monitoring of the elusive species possible. Image courtesy of Veer Bills. On the trail of the black-footed cat Hal Brindley, a researcher at the Institute for Communities and Wildlife in Africa at the University of Cape Town, also studies these small, cryptic predators. “Studying the black-footed cat is incredibly difficult without resorting to invasive methods like trapping and collaring,” he says. “More common non-invasive approaches, such as camera trapping, are often ineffective. Fecal…This article was originally published on Mongabay

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