One of these days I will get a full clear photograph of a Cetti's Warbler, but not yet as you can see.
I found, or rather heard this one at Radipole Lake initially.
Eventually after a lot of wandering backwards and forwards I was able to get these shots.
This species can certainly be heard alright in the areas it exists. You can be walking along and suddenly a sharp piercing call will sound right next to you in the thick bushes. Such a load call that belies the actual size of the bird.