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White Iberian Lynx in Spain Shows Temporary Depigmentation, Not Leucism

Researchers are investigating environmental or stress-related causes in the monitored female, who appears healthy.

Overview

  • Project Lince (Life Lynx Connect) identified the animal as Satureja, a female born in 2021 and tracked since birth in the mountains of Jaén.
  • Program coordinators say the white coat does not match leucism or albinism and likely reflects a reversible loss of certain pigments, particularly those tied to pheomelanin.
  • Technicians report normal behavior and breeding success, and authorities are withholding the exact location to prevent disturbance or poaching.
  • Laboratory analyses are pending to pinpoint triggers such as contaminants or physiological stress, with a prior Andalusian case documented to have reverted to normal coloration.
  • The sighting followed months of camera-trap work by photographer Ángel Hidalgo and comes as the species continues its recovery, with about 2,401 lynx counted in 2024.