Ranking of the top rated sound recordings
Five series of calls, separated by actual intervals.
Locality:
Ninox boobook plesseni
A longer and lower-pitched series of calls, followed by more typical, shorter series.
Locality:
Ninox boobook plesseni
A male calling while dancing in a lek, while other males are calling nearby.
Locality:
Semioptera wallacii halmaherae
A male singing whith a strong note at the end.
Locality:
Pachycephala orioloides centralis
