[Posted by Chuck Almdale, submitted by Lucien Plauzoles]

‘It can feel like a detective story’: birders asked to help find 126 ‘lost’ bird species

The birds have not been seen for at least a decade – some for more than 100 years – but the authors of a new list of missing species have not given up hope
The Guardian | Phoebe Weston | 17 Jun 2024

The list of lost birds: Link
Length of time since last seen range from White-tailed Tityra of Western Brazil 1829 to Papuan Whipbird of Eastern Indonesia 2011.

Paper 2021: “Global gaps in citizen-science data reveal the world’s “lost” birds” Link