Terns

species:

Whiskered Tern

scientific name:

Chlidonias hybrida

notes:

Combination of rings.

note 1: used colours are : yellow, orange, blue, white and violet.

note 2: birds were ringed in Southern Poland, mostly in Upper Vistula River Valley.

note 3:
* 2004, ad. right tarsus: one yellow plastic-ring without inscriptions and purple (female) or blue (male), left tarsus: metal-ring and blue plastic-ring, pull. - right tarsus one yellow plastic-ring without inscriptions, left tarsus: metal-ring and blue plastic-ring.

* 2005, ad. - right tarsus: one yellow plastic-ring without inscriptions and purple (female) or blue (male), left tarsus: metal-ring and red plastic-ring, pull. - right tarsus one yellow plastic-ring without inscriptions, left tarsus: metal-ring and red plastic-ring.

* 2006, ad. - right tarsus: one yellow plastic-ring without inscriptions and purple (female) or blue (male), left tarsus: metal-ring and green plastic-ring, pull. - right tarsus one yellow plastic-ring without inscriptions, left tarsus: metal-ring and green plastic-ring.

During 2004-2006 some adults were painted red, yellow, black or brown.

email sighting submit:

colour-ring type:

Legrings : combination of uncoded.

countries where ringed:

Poland.