Larus cachinnans in the Netherlands

(last update: August 16, 2020)

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Caspian Gull cachinnans B|M 1CY, May 07 2024, Lelystad colony, the Netherlands. Picture: Thijs Horst & Mars Muusse.

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Tibia ring G-B|M and metal NLA 5.631.159, ringed as pullus Larus cachinnans on May 07 2024 in nest 227-2024 (Blue Rope) at Lelystad, the Netherlands. Ringed by Mars Muusse (Roland-Jan Buijs ringing team).

Visits and data 2024.

NEST code parent 1 parent  2 A_length A_width A_volume B_length B_width B_volume C_length C_width C_volume TOTAL NEST:
227-2024 cach cach 72,2 50 90,88 71,5 49 86,44 69,7 49,1 84,60 261,92
  # eggs A-egg hatch # ringed chicks # all chicks # fledged chicks comments
  3 15-4-2024 13-5-2024
   
dam: dam 2 central
location: nest Blue Rope
parents? Same as 2023.
   
ring pulli: 18-May
date darvic metal location / nest# species sexe age wing mass head+ bill bill tarsus gonys greyscale
07-05-2024 g-B|K .5631157 227 blue rope PONT 1CY 76          
07-05-2024 g-B|L .5631158 227 blue rope PONT 1CY 94          
07-05-2024 g-B|M .5631159 227 blue rope PONT 1CY 79          
                           
OBSERVATIONS:
21-04-2024 eggs: 3 eggs, measured.
07-05-2024 pullus 3x pullus ringed.

below: Caspian Gull cachinnans B|M 1CY, May 07 2024, Lelystad colony, the Netherlands. Picture: Thijs Horst & Mars Muusse.

date darvic metal location / nest# species sexe age wing mass
7-5-2024 g-B|K .5631157 227 blue rope PONT 1CY 76
7-5-2024 g-B|L .5631158 227 blue rope PONT 1CY 94
7-5-2024 g-B|M .5631159 227 blue rope PONT 1CY 79