What are the chances of seeing a European Greenfinch in Madrid?
Likely
About 40% of wildlife watchers report a European Greenfinch sighting in Madrid on a given day, based on 4,925 verified sightings from GBIF citizen-science data. It is the 23rd most-seen of the 196 birds we can rate there. Over three days the chance rises to about 70%, and over a week to over 90%, if each day is a fresh chance.
