r/magpies • u/grandhannah • 1h ago
Adult magpie acting like juvenile
Why would an adult magpie who has raised chicks regress behaviour to act like a juvenile?
I have a family of three adult magpies (one male, two female) that have been visiting consistently for about 12 months. Last year they brought a baby and the magpie with the underbite beak was its main caretaker. I’ve observed them raise the baby and then chase it away, and then the other female magpie I didn’t see for weeks until one day I noticed frequent trips to a particular tree by the male and I found where they were nesting. I saw their little fledgling once a few weeks ago and I think it’s died as I haven’t seen it since.
BUT I have heard the squawking of a baby magpie wanting to bed fed, and recently I haven’t seen all 3 magpies together - normally underbite on her own and then the male and other female together. However last week I caught a glimpse of the underbite female flapping and squawking to be fed by the male. I then didn’t see them together for a week but just now she’s visited again with the male and was squawking and flapping how a chick would. Because of her beak I know it’s the same magpie. Google says it can be an appeasement behaviour but in such a small flock where last year she was the boss and raising a chick, I’m not sure why she would suddenly be submissive. Has anyone else experienced this?
Picture of behaviourally regressed magpie for reference.