Terns

species:

Common Tern

scientific name:

Sterna hirundo

notes:

Black ring with a white four alpha-numeric code, including two I’s in any position.

note 1 : ex. are : IIAA, IAI5, ZIIX, and AEII.

note 2 : there are no rings with more than double I (for example, not IIAI)

note 3 : the digit 1 is not included in this code scheme.

note 4 :

email sighting submit:

colour-ring type:

Legring : one, coded.

colour-ring colour (of the c-ring):

Black (Niger) [N]

colour-ring code (of the c-ring):

Four alpha-numeric code (4 letters/numbers).

countries where ringed:

Israël.