Josep Manchado
(Pep)
Hi Bernard.
Most Sub-Alpine warblers will have moved through by now but they do breed. A good site is around the scrubby edges of Cúber. They may well be Moltoni’s warblers though.
Mike
Just one remark about the big confusion with the cantillans group and the recent split.
Sylvia Subalpina and moltonis are the same one.
The other one is Cantillans with 4 sub-species, 2 in west and south and 2 at east.
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