Photo 8242322, (c) Don Sutherland, some rights reserved (CC BY-NC)

Medium
Attribution © Don Sutherland
Cc by nc small some rights reserved
Uploaded by donaldasutherland donaldasutherland
Source iNaturalist.ca
Original https://www.inaturalist.org/photos/8242322
Associated observations

Photos / Sounds

Square

What

Northern Hawk Owl Surnia ulula

Date

June 19, 2015 07:23 AM EDT

Description

2, pair. Male initially spotted perched atop dead birch. Responded quickly to call broadcasts, flying toward observers and giving both tremolo advertising call and 'yeee-iiip' agitation call. Continued to give tremolo call throughout observation period, changing perches periodically. Second individual, presumably female, observed briefly perched in stub a couple of hundred metres to SW of male before dropping from view.

Sizes