I would like to know which species this is
It concerns this observation
http://observation.org/waarneming/view/261770171
identification uncertain Caspian Gull - Larus cachinnans observed at 2023-01-06 Oman - Muscat - Al Qurm Park
Photos:
(http://observation.org/fotonew/7/61955277.jpg)
(http://observation.org/fotonew/8/61955278.jpg)
thanks in advance Thijs de Groot
Dit zijn Heuglin's Meeuwen.