Northern Saw-whet Owl, plate by John James Audubon
Audubon, Birds of America, plate 199, as “Little Owl”
Owls & hawks

Northern Saw-whet Owl

Aegolius acadicus
“March through May is the “calling season” for Great-horned, Barred and Northern Saw-whet Owls.”
March 27, 2024 · Read the column
8columns
Feb 19, 2020first mention
Apr 23, 2025last mention

Through the year

Columns that mention it, by the month they were published.

Year by year

Columns that mention it each year.

In his words

All 8 passages, oldest first.

Feb 19, 2020

On the evening of the last day in January I was lucky enough to find two of Maine’s smallest owls, Northern Saw-whets, not far from where the Gull Crest trails meet the Spurwink river crossing boardwalk.

Feb 3, 2021

Lastly, on the night of January 22 along Bowery Beach Road I heard the repetitive whistle like toot and the harsher, rising screech of not one but two Northern Saw-whet owls.

Feb 17, 2021

As for my notes from the field and yard, on February 6 just after twilight, my wife, son and I were out walking when we heard a rather faint version of the too-too-too song from a Northern Saw-Whet Owl.

Dec 22, 2021

That said, on the evening of December 3 from somewhere within the depths of Crescent Beach State Park’s forest, three soft calls from a Northern Saw-whet Owl were heard followed closely by fleeting flashes from double shooting stars overhead.

Aug 24, 2022

Great-horned Owls are reported on the island from time to time and during fall migration southbound Northern Saw-Whet Owls very likely use the island as a stopover.

Nov 23, 2023

Thinking that it might be a Northern Saw-whet Owl I immediately gave my best twenty second too-too-too whistle call, the most typical call male Saw-whet’s give during the breeding season.

Mar 27, 2024

March through May is the “calling season” for Great-horned, Barred and Northern Saw-whet Owls.

Apr 23, 2025

Additionally, on the night of April 6 along Shore Road I heard the high pitched too-too-too call of a Northern Saw-whet Owl.