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Friday 25 October 2024

New parasite discovered amid decline of California's unique Channel Island fox

In the 1990s, the San Miguel Island fox nearly went extinct, with numbers dropping to just 15. A recovery program increased their population by 2010, but from 2014 to 2018, it fell to 30% of its peak due to a new acanthocephalan parasite, exacerbated by a prolonged drought. A research effort employed morphological and molecular methods, alongside necropsy records, to identify the parasite and assess its health impacts on the foxes.

from All Top News -- ScienceDaily https://ift.tt/AznDMXN

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