JOURNAL ARTICLE

These koalas are caught in a deadly catch-22.

  • Published In: Science News, 2025, v. 207, n. 5. P. 30 1 of 3

  • Database: Academic Search Ultimate 2 of 3

  • Authored By: BUEHLER, JAKE 3 of 3

Abstract

Koalas in southwestern Sydney are facing a genetic diversity crisis due to heavy inbreeding, making them vulnerable to health problems and extinction. The isolation of these populations has protected them from chlamydia infections, a deadly sexually transmitted disease that has devastated koala populations in other areas of Australia. However, interbreeding with neighboring populations to increase genetic diversity could potentially introduce the disease, posing a difficult catch-22 situation for conservation efforts. [Extracted from the article]

Additional Information

  • Source:Science News. 2025/05, Vol. 207, Issue 5, p30
  • Document Type:Article
  • Subject Area:Zoology
  • Publication Date:2025
  • ISSN:0036-8423
  • Accession Number:184306441
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