Gulls

species: 
Black-headed Gull
scientific name: 
Chroicocephalus ridibundus
EURING code: 
05820
notes: 

Black ring with a white three alpha-numeric code (first letter "X"/number/letter).

note 1 : used codes are X0A...X0Z, X1A...X1Z, ... X9A...X9Z.

note 2 : during Jan. '16 a botulism catastrophe occured in the north of Israel with some 700 dead BHG and over 70 were collected, treated, hopefully released ringed.

note 3 :

email sighting submit: 
snailmail sighting submit: 
Israeli Bird Ringing Center, Society for the Protection of Nature in Israel,Hanegev 2, Tel-Aviv, Israel.
colour-ring type: 
Legring : one, coded.
colour-ring colour: 
Black (Niger) [N]
colour-ring code: 
Three alpha-numeric code (3 letters/numbers).
countries where ringed: 
Israël.
First letter: 
X