Slender-billed Curlew 2013 

https://radioactiverobins.com/archive/snipes-waders/SLBILLDS-2/Slender-billed%20Curlew%20N.tenuirostris-1-38x-1000p.pdf

 

https://cc.museon.nl/?queryid=a2d3e1cf-5d2f-4692-992a-d8c2f669ff12

 

Slender-billed-Curlew-jan-2013-delta-c Norman Deans van Swelm
Slender-billed-Curlew-Numenius-tenuirostris-2013-Delta-c Norman Deans van Swelm