Colour rings in Belgium (mainly gulls), plus other wildlife (birds, insects, plants, ...)
Friday, May 10, 2013
Last week I visited 2 parks in Brussels to try to read some Carrion crow-rings. I saw only 2, but to my surprise also 3 Egyptian geese, and also read a metal ring on a Canada goose. A c-ringed Mute swan stayed asleep, so this one got away.