• Welcome to BirdForum, the internet's largest birding community with thousands of members from all over the world. The forums are dedicated to wild birds, birding, binoculars and equipment and all that goes with it.

    Please register for an account to take part in the discussions in the forum, post your pictures in the gallery and more.
ZEISS DTI thermal imaging cameras. For more discoveries at night, and during the day.

Search results

  1. B

    Brabant Netherlands - Common Chiffchaff or ...?

    No, that's one of the tertials but the longest is hidden. There's no heavy shade there. The whole photo is without direct sunlight but reasonably well-lit and well-exposed, and this applies also to the bird's legs just as it applies to its underparts.
Back
Top