High-pitched calls shout from the bushes along the banks of an oxbow of the Havel River a little river in northern Brandenburg in Germany. In the willows you can quickly spot Goldcrests (Regulus regulus), scurrying through the bushes inconspicuously but in large numbers. But it’s worth taking a closer look. And really, in this case… Continue reading Yellow-browed Warblers as vagrants in Middle Europe again!