Article

Foraging movements rather than migrations drive avian influenza (HPAIV H5N1) dynamics in Antarctic seabirds

2026-06-24

Abstract excerpt

<title>Abstract</title> <p>Highly pathogenic avian influenza of subtype H5N1 (HPAIV H5N1) reached Antarctica in late 2023/2024 breeding season, but the host ecology and movement processes shaping its incursion and spread remain poorly resolved. We investigated these mechanisms by integrating viral genomics, multi-season serology, and seabird movement data at King George Island (Fildes Peninsula, South Shetland Is...

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Literature Corpus work: 9b0b85b9-0513-55bd-bc18-ab179f410f40
DOI: 10.21203/rs.3.rs-10052995/v1

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