Gulls
species:
Lesser Black-backed Gull
scientific name:
Larus fuscus
notes:
White ring with black two alpha-numeric code and dote (.) between the two characters.
note 1 : rings are 1,8 cm. in height and re-placed above the knee (on the tibia) for better observation results in the colony (high vegetation) and on rubbish-dumps.
note 2 : the position of the metal ring can be tibia or tarsus.
note 3 : the rings have a '.'=dot between the two characters to make an difference with the project of Skomer Island from Chris Perrins, also white tibia rings.
email sighting submit:
website information:
colour-ring type:
Legring : one, coded.
colour-ring colour (of the c-ring):
White [W]
colour-ring code (of the c-ring):
Two alpha-numeric code (2 letters/numbers).
colour-ring position (of the c-ring):
Tibia left.
countries where ringed:
The Netherlands.
Images:
