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European autumn bird migration intensifies

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2026-10-03 22:43 UTC → 2026-10-23 07:43 UTC · added ~~removed~~

Autumn bird migration is intensifying across Europe, with significant activity observed in key habitats. In Germany, migration is reaching its peak, prompting the Nature and Biodiversity Conservation Union (NABU) to organize a nationwide ‘Birdwatch’ event to help identify and count species. Approximately half of Germany’s 300 breeding bird species are migratory, with over 200 million birds departing annually for warmer regions. The Wadden Sea remains a critical hub on the East Atlantic Flyway, supporting millions of geese, ducks, and waders, including the dark-bellied Brent goose. In Switzerland, starlings at Greifensee are utilizing reed belts for shelter, forming large, synchronized flocks to protect against predators. This region serves as a refuge for both short-distance migrants like robins and long-distance migrants such as night herons. In Hungary, Hortobágy National Park has experienced a massive influx of cranes. The population at the site rose from 10,000 in early September to more than 50,000 by late September, with experts anticipating a peak of 150,000 birds in mid-October. The Hortobágy wetlands are a vital resting site, utilized by 95 percent of the migratory population passing through Hungary. During the 31st annual Euro Birdwatch event, the Netherlands recorded approximately half a million migratory birds. Organized by Vogelbescherming Nederland, the initiative included observations in areas such as Diemerpark, Vijfhoek, and Landje van Geijsel. Recorded species included Canada geese, common teals, wood pigeons, song thrushes, and grass pipits, as well as rarer sightings like storks and a chiffchaff. Ornithologists use this data to understand migration trends and influence conservation policies. As migration progresses, Spain has emerged as a major bridge between Europe and Africa. Large numbers of cranes, geese, and thrushes from Scandinavia and Central Europe are expected to arrive in locations like Laguna de Gallocanta and the wetlands of Extremadura and Zamora between mid-October and November.

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