Farm pigs were abandoned in Fukushima after the 2011 nuclear disaster: Fifteen years later, their DNA revealed something no one expected
TIMESOFINDIA.COM / Jun 09, 2026, 17:05 (IST)
Fifteen years after the Fukushima disaster, escaped domestic pigs interbred with native wild boar, revealing an unusual genetic pattern. Research shows domestic pig maternal lineages accelerated genetic turnover in hybrids, with domestic genes declining faster than expected. This offers insights into domestic animal impacts on wild populations and invasive species management.