Coordinators:
Albert de Jong
Leon Kelder
Roland-Jan Buijs
Thijs Horst
Merijn Loeve
Mars Muusse
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Caspian Gull cachinnans (hybrid?) L|6 1CY, April-July 2025, colony De Kreupel, the Netherlands.
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Data for nest Q2 - 2025.
Metal ring |
Colour ring |
Date |
Species |
Age |
Clutch size |
Location |
Nest code |
Ringer |
Head+Bill |
Mass |
Wing |
Parents |
NLA 5632574 |
|
25-4-2025 |
Caspian Gull |
pullus |
3 eggs |
the Netherlands, De Kreupel - eiland Q. |
Q2 |
Leon Kelder |
53,8 |
83,0 |
|
|
NLA 5632574 |
g-L|4 |
02-5-2025 |
Caspian Gull |
pullus |
3 eggs |
the Netherlands, De Kreupel - eiland Q. |
Q2 |
Leon Kelder |
73,3 |
276,0 |
|
|
NLA 5632574 |
g-L|4 |
06-6-2025 |
Caspian Gull |
pullus |
3 eggs |
the Netherlands, De Kreupel - eiland Q. |
Q2 |
Leon Kelder |
112,1 |
499,0 |
294,5 |
|
NLA 5632574 |
g-L|4 |
13-6-2025 |
Caspian Gull |
pullus |
3 eggs |
the Netherlands, De Kreupel - eiland Q. |
Q2 |
Leon Kelder |
|
|
|
NLA 5632575 |
|
25-4-2025 |
Caspian Gull |
pullus |
3 eggs |
the Netherlands, De Kreupel - eiland Q. |
Q2 |
Leon Kelder |
56,7 |
104,0 |
|
|
NLA 5632575 |
g-L|5 |
02-5-2025 |
Caspian Gull |
pullus |
3 eggs |
the Netherlands, De Kreupel - eiland Q. |
Q2 |
Leon Kelder |
77,5 |
383,0 |
60,0 |
|
NLA 5632576 |
|
25-4-2025 |
Caspian Gull |
pullus |
3 eggs |
the Netherlands, De Kreupel - eiland Q. |
Q2 |
Leon Kelder |
55,8 |
97,0 |
|
|
NLA 5632576 |
g-L|6 |
02-5-2025 |
Caspian Gull |
pullus |
3 eggs |
the Netherlands, De Kreupel - eiland Q. |
Q2 |
Leon Kelder |
77,2 |
355,0 |
64,5 |
|
below: Caspian Gull cachinnans (hybrid?) L|6 1CY, July 13 2025, colony De Kreupel, the Netherlands. Picture: Thijs Horst & Mars Muusse.
.JPG)
.JPG)

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