By JMK - Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=42606026
Uil
Sources:
(*) https://en.wikipedia.org/wiki/Marsh_owl
(*) https://ebird.org/species/marowl2
(*) https://search.macaulaylibrary.org/catalog?taxonCode=marowl2