There are at least 25 recognized subspecies of the House Wren (Troglodytes musculus). The one occurring in north Colombia is Troglodytes musculus atopus. The one occurring in west en central Colombia is Troglodytes musculus striatulus.

Top & Left: The subspecies Troglodytes musculus atopus. Minca area, Sierra Nevada de Santa Marta, Colombia, 24 October 2014
Middle, Right & Last: The subspecies Troglodytes musculus striatulus. Montezuma Lodge area, Parque Nacional Tatamá, Risaraldas, Colombia, 29 June 2015