Black-crowned Night Heron
white ring with 2 letters
Details
coordinator |
Tijs van den Berg
send e-mail
|
website | http://www.vrsdehaar.nl/ |
cr-birding | https://cr-birding.org/node/4666 |
ring area | Nederland, Amsterdam (Artis) en Alphen aan de Rijn (Vogelpark Avifauna) |
animals | 87 |
observations | 739, of which 96 are captures |
ringed in | 2018 to 2023 |
In 2018 VRS De Haar started in Zoo Artis and Vogelpark Avifauna in the Netherlands with a RAS-project for survival research for Black-crowned Night Heron. Both adults and nestlings are ringed with a white colour ring with two black letters. The used letters are: A, C, E, H, J, L, N, P, S, T, V, X, Y, Z.
Example bird
TA
|
Shorthand: W-TA
explanation
This is an arbitrary example of a bird that might not exist.