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Plage de Lanséria,
Mesquer, France
No information
20.1°C
Last updated :
18/09/2026 18:00
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France
Brittany
Mesquer
Plage de Lanséria
Beach
Plage de Lanséria
Plage de Sorlock
Plage du Moulin
Plage du Lannguy
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Plage du Toul-ru
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3 méduses échouées au bord de l’eau
Jellyfish density evolution
7 days
30 days
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Jellyfish size
Jellyfish color
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-- Beach (if available) --
Plage de Lanséria
Plage de Sorlock
Plage du Moulin
Plage du Lannguy
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Plage du Toul-ru
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none
very little
few
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Pelagia N.
5 - 10 cm
Aurelia A.
25 - 40 cm
Rhizostoma O.
20 - 90 cm
Physalia P.
10 - 30 cm
Chrysaora H.
15 - 30 cm
Velella V.
4 - 8 cm
Description rapide
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Ball / Plate +
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Blue
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