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The Sado Estuary is one of Portugal’s most important wetlands – a key link in the chain of sites connecting Africa and the Arctic, on the East Atlantic Flyway. In a paper in Waterbirds, João Belo and colleagues analyse changes in numbers of waders wintering in this estuary over the period 2010 to 2019, with … Continue reading Why count shorebirds? A tale from Portugal
over a year ago

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Iceland’s waders in decline

It is estimated that 1.5 million pairs of waders breed in Iceland, most of which spend the winter in West Europe and West Africa. There is a lot of guesswork associated with this number and little national monitoring information to assess whether species are doing well or badly. In this context, a 2025 paper in … Continue reading Iceland’s waders in decline

3 weeks ago 12 votes
The call of the Whimbrel

The seven-note whistle of the Whimbrel is a classic sound, welcomed by Icelanders at the end of a long, dark winter. These wonderful waders are responding badly to recent changes to Iceland’s landscape, such as the ever-expanding areas of non-native forestry and power infrastructure. Conservation of the species may be supported by reserving areas for … Continue reading The call of the Whimbrel

a month ago 15 votes
How are migration sites connected?

Which are the most important migration sites and how are breeding, moulting, staging and wintering locations linked? Forty-four authors have collaborated to bring together ringing, colour-ringing and GPS tracking data in a paper entitled Site-level connectivity identified from multiple sources of movement data to inform conservation of a migratory bird. The analysed data relate to … Continue reading How are migration sites connected?

2 months ago 79 votes
Learning lessons from Slender-billed Curlews

The 2024 Ibis paper, recommending that the Slender-billed Curlew should be classified as Extinct, tells a sad tale. We now know that, by the time that the Slender-billed Curlew Action Plan was published in 1996, it was already too late to save the species. Resources expended thereafter largely only served to document its extinction. As … Continue reading Learning lessons from Slender-billed Curlews

3 months ago 48 votes
Broad-billed Sandpiper: Now a Red-listed wader

A dedicated team of Scottish bird ringers has been studying breeding waders in northern Norway since 1993. One of the focal species of their fieldwork is the secretive Broad-billed Sandpiper, an unusual taiga wader which nests on low-lying tussocks embedded in floating mats of sphagnum moss. By wading through mires to access the nests, the … Continue reading Broad-billed Sandpiper: Now a Red-listed wader

3 months ago 52 votes

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