Links Best spots to read Med Gulls rings Codes used for Mediterranean Gulls rings Hints to read Med Gulls rings Papers about Med Gulls Pictures of ringed Med Gulls Links about ringing Links

Red ring with white code:

number-number-letter (00K-99K, 00L-99L, 00V-99V, 00X-99X)
number-letter-number (0K0-9K9, 0L0-9L9, 0V0-9V9, 0X0-9X9)
letter-number-number (K00-K99, L00-L99, V00-V99, X00-X99)
H(horizontal)-number-number-number (vertical)

Karcza Zsolt, Hungarian Bird Ringing Center, Költõ 21, 1121 Budapest, Hungary.

tel. : +36-1-275-6247 ; +36-1-391-1772 ; +36-20-352-8639 ; +36-30-211-5074.

fax. : +36-1-275-62.67.

e-mail: karcza.zsolt"at" or ringers"at"

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