opisska
rabid twitcher
Is it acceptable to use this forum just for confirmation? If not, please let me know and I won't do it again.
It seems to me we have seen four (for us) new tern species in Biebrza, did we identify them correctly?
1. Black tern (I searched for one among heaps of white-winged terns, I found only this one on 400 pictures!)
2. White-winged tern (this one should be obvious)
3. Whiskered tern
4. Little tern
Thanks!
It seems to me we have seen four (for us) new tern species in Biebrza, did we identify them correctly?
1. Black tern (I searched for one among heaps of white-winged terns, I found only this one on 400 pictures!)
2. White-winged tern (this one should be obvious)
3. Whiskered tern
4. Little tern
Thanks!