Terns

species:

Caspian Tern

scientific name:

Hydroprogne caspia

notes:

Yellow ring with a black 3-digit code.

note 1 : used letters are : A, B, C, D, F, H, J, K, L, N, P, S, T, V, Z.

note 2 : used codes are AAA-AZZ and BAA-BZZ.

note 3 : the ringer is Adriano Talamelli and birds are ringed Salina di Commachio, Italy.

note 5 : for marking scheme info. , please refer to : stefano.volponi@isprambiente.it

note 6 :

email sighting submit:

colour-ring type:

Legring : one, coded.

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

Yellow [Y]

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

Three alpha code (3 letters).

countries where ringed:

Italy.