From VINS
Recapture Alert! This Northern Saw-whet Owl was encountered by the VINS research team on October 17 at 10 PM. It was quickly discovered that this bird was already banded with band number 1124-47884. Our team recognized the number as one belonging to our friends up at North Branch Nature Center in Montpelier. A quick message confirmed that this bird was in fact one of theirs. The bird was originally banded at North Branch on October 11 at 8:40 PM. The bird weighed 92 grams and was recorded as a Second Year Female. By the time it made its way approximately 45 miles south, she weighed 81 grams.
Recaptures like this illustrate the importance of having multiple stations utilizing the standardized protocol of Project Owlnet. Each recapture provides important migration data and helps to better understand this secretive species.
This bird was handled for the purpose of scientific research under a federally authorized Bird Banding Permit issued by the U.S. Geological Survey and in accordance with all state permitting requirements
I wrote all that and then noticed you are on the Canada instance!
The Treaty actually looks to have been made between England, on behalf of Canada, and the United States, so I’m not sure on the penalty side, but the possession is still illegal, and I also saw it stated you cannot dispose of a dead bird either, much like I said about the eagles. I guess that’s too close to disposing of potential evidence.
The Migratory Bird Treaty or Convention is an environmental treaty between Canada and the United States. It was originally signed on 16 August 1916 by the United States and the United Kingdom (representing Canada), entered into force on 6 December 1916 and has since been amended several times.
I greatly appreciate the information! Thank you.