Identification of Phylloscopus inornatus using the spectrogram

Yellow-Browed Warbler – Phylloscopus inornatus – Luì forestiero Often spectrogram view can helps to recognize species that are sometimes difficult to identify. Here is the case of a “single” call by a Leaf Warbler sp., which occurred a few years ago together with my … Leggi tutto Identification of Phylloscopus inornatus using the spectrogram