This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Xenerpestes singularis. Synallaxis singularis Xenerpestes singularis Taczanowski Berlepsch Equatorial Greytail adult male above Greymantled Wren adult male below Proceedings of the Zoological Society of London archive org vol archive org page plate VII published creator Joseph Smit pdold OdontorchilusSynallaxisSmit Joseph