You can tell it’s the same male and not its recent rival because of its atypical / variant song– which is more Nightingale / Thrush Nightingale-like.
This must be why the Spanish name for Cetti’s warbler is “bastard nightingale”
You can tell it’s the same male and not its recent rival because of its atypical / variant song– which is more Nightingale / Thrush Nightingale-like.
This must be why the Spanish name for Cetti’s warbler is “bastard nightingale”
