I'm looking for it because it appeared on eBird, but I can't find it. I only saw it once near my home on March 18, 2017. The photo is of the individual at that time.
Regarding the ringed wagtails that I introduced on November 14, 2022 and September 28, 2023, I have contacted the person in charge of domestic observation and collection at the Yamashina Institute of Ornithology banding center, and received data when the bird was released. I was hoping that it had come from far away, but it was only about 1km away... It was an adult bird in the fall of 2021, so it must have been born in at least 2020 or even earlier. The age must be 3 years old or older.
Ring number: 2AM-38276
Species: Grey wagtail
Sex: Unknown
Age: Unknown
Released date: 2021.11.4
Released place: City of Ebina, Kanagawa prefecture