A trans-oceanic flight of over 4,200 km by painted lady butterflies - Nature Communications
www.nature.com
The extent and impact of global insect movements is hindered by tracking limitations. This study reveals a 4,200 km transatlantic journey by butterflies from West Africa to South America, lasting 5-8 days, highlighting the remarkable capacity of certain insects to disperse over vast distances.

Additional article: https://www.nytimes.com/2024/06/25/science/butterflies-ocean-migration.html?unlocked_article_code=1.2U0.moxh.43MfSjCSno_6&smid=url-share

  • DavidGarcia@feddit.nl
    ·
    5 months ago

    "The overall journey, which was energetically feasible only if assisted by winds"

    yeah you're right