Marsh Tit - Nat' Trust Arlington Ct

Marsh Tit - Nat' Trust Arlington Ct

Observation - Marsh Tit - Nat' Trust Arlington Ct - UK and Ireland. Description: Glossy black cap - you can just see the small pale spot at base of upper mandible - so not a Willow Tit

Glossy black cap - you can just see the small pale spot at base of upper mandible - so not a Willow Tit