Scientists Confirm Cozumel Dwarf Fox After 20 Years, Urging Surveys to Gauge Survivors
Updated
Updated · Gizmodo · Jun 8
Scientists Confirm Cozumel Dwarf Fox After 20 Years, Urging Surveys to Gauge Survivors
3 articles · Updated · Gizmodo · Jun 8
Summary
A 2023 highway rescue on Cozumel produced the first photographic record and first confirmed sighting of the dwarf fox in more than 20 years, ending fears the animal had vanished after its last reported sighting in 2001.
Researchers and park officials photographed an adult male found disoriented by a road, monitored it for several days, and released it on Sept. 17, 2023 into Laguna Colombia State Reserve.
The find confirms a separate dwarf Urocyon lineage long known mainly from fossils, but scientists still do not know the fox's population size, genetic makeup or full range on the island.
Southern Cozumel habitat is under pressure from human land use, natural disasters and invasive species, leading the authors to call for urgent surveys, population monitoring, taxonomic work and stronger habitat protection.