| Coordinators:Albert de Jong
 Leon Kelder
 Roland-Jan Buijs
 Thijs Horst
 Merijn Loeve
 Mars Muusse
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 | Caspian Gull cachinnans  J|H 1CY-2CY,    2024-2025,  the Netherlands & Spain.
        
          | You can participate in this project too! 
            Please send in your observations of colour ringed birds to: ring@buijsecoconsult.nl |  Tibia  G-J|H and metal NLA 5.629.346, ringed as  pullus Larus cachinnans on May 24 2024 at De Kreupel, Holland (5247.00 N 513.00 E). 
        Ringer  Leon Kelder.  Recoveries:08-07-2024 IJsselmeer (De Kreupel), Noord-Holland, NL 5.247,00 N 513,00 E colourring read Leon Kelder
 09-07-2024 IJsselmeer (De Kreupel), Noord-Holland, NL 5.247,00 N 513,00 E colourring read Leon Kelder
 10-07-2024 IJsselmeer (De Kreupel), Noord-Holland, NL 5.247,00 N 513,00 E colourring read Leon Kelder
 28-07-2024 IJsselmeer (De Kreupel), Noord-Holland, NL 5.247,00 N 513,00 E colourring read T. Horst & M. Muusse
 13-12-2024 Tapia de Casariego (Strand), Asturias, SPANJE 4.333,00 N 658,00 W colourring read Pablo Fernández García
 31-12-2024 Arteixo (Strand), A Coruña, SPANJE 4.318,00 N 833,00 W colourring read Xabier Varela
 19-03-2025 O Temple (Intertidal Zone), A Coruña, SPANJE 4.318,00 N 821,00 W colourring read Antonio López Porto
 04-06-2025 Almere (De Vaart), Flevoland, NL 5.224,00 N 514,00 E colourring read Thijs Horst
 13-07-2025 IJsselmeer (De Kreupel), Noord-Holland, NL 5.247,00 N 513,00 E colourring read T. Horst, M. Muusse & N. Colpaert
 11-08-2025 IJsselmeer (De Kreupel), Noord-Holland, NL 5.247,00 N 513,00 E colourring read T. Horst & M. Muusse
 Nest data 2024: 
  
  
  
  
  
  
  
  
  
  
  
  
  
    | Date trapped: | Metal code | ... | Tibia: | Colour: | Species: | Age: | Status | Clutch size: | Location: | Fledged: | Nest code: |  
    | 9-5-2024 | ...5629206 | 1 | D|N | Green | 5927 | 1 | - | 2 | IJsselmeer, Enkhuizen, De    Kreupel, eiland Q. | YES | Q21 |  
    | 9-5-2024 | ...5629207 | 1 | D|P | Green | 5927 | 1 | - | 2 | IJsselmeer, Enkhuizen, De    Kreupel, eiland Q. | YES | Q21 |  
    | 24-5-2024 | ...5629346 | 1 | J|H | Green | 5927 | 1 | - | 1 | IJsselmeer, Enkhuizen, De    Kreupel, eiland Q. | YES | Q21 |  below: Caspian Gull cachinnans  J|H 2CY, July 13 2025, colony De Kreupel, the Netherlands. Picture: Thijs Horst & Mars Muusse..JPG)
 
 below: Caspian Gull cachinnans  J|H 2CY, March 19 2025, O Temple - A Coruña, Spain. Picture: Antonio López Porto.
 
 below: Caspian Gull cachinnans  J|H 1CY, December 31 2024, Arteixo, Spain.  Picture: Xabier Varela.
 below: Caspian Gull cachinnans  J|H 1CY, December 13 2024, Tapia de Casariego, Spain.  Picture: Pablo Fernández García.
 
 below: Caspian Gull cachinnans  J|H 1CY, July 28 2024, colony De Kreupel, the Netherlands.  Picture: Thijs Horst & Mars Muusse.
 
 
 
 
 
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