Ecologist Nyeema Harris of the University of Michigan and colleagues deployed 238 motion-activated cameras across 5,000 square miles of national parks and hunting concessions in West Africa to track the habitat preferences of West African lions, which the IUCN Red List categorizes as a critically endangered subpopulation that is currently in decline. The lions showed no statistically significant preference between the parks and trophy-hunting areas, the authors report in a study published on March 30 in the Journal of Applied Ecology, despite the fact that more humans are present in the hunting areas.
Because lions tend to avoid humans, the results indicate that lower habitat quality in the national parks, including limited access to water...
“We recommend prioritizing the reduction of habitat degradation in the parks and increasing water availability to increase suitable habitat for lions and their prey,” says coauthor Kirby Mills in the statement.
See “Streakers, Pooper, and Performers: The Wilder Side of Wildlife Cameras”
Out of roughly 1.7 million images captured, lions triggered the cameras just 96 times, according to the statement.
K.L. Mills et al., “Comparable space use by lions between hunting concessions and national parks in West Africa,” Journal of Applied Ecology, doi:10.1111/1365-2664.13601, 2020.