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Title Date of sighting reporter Image Lat / Lng Description Type of organism Other type
Thousands of… Alan Jones 50.820 / -1.450

Density at least 10 per sq metre throughout the river nea

Jellyfish Moon
Meduses mobile_jellywatcher 43.670 / -1.440 Man o war
Many lion… Jellywatcher 55.000 / -1.410

Walking along the stretch of the beach, countless blue je

Jellyfish
Roker beach… Jellywatcher 54.910 / -1.380

There were several around the rock pools, not huge, about

Jellyfish
Comb Jellies at Roker… clairelhedley 54.920 / -1.360

Large swarm of comb jellies (over 100) seaward side of no

Jellyfish
Shetlands,… Jellywatcher 60.240 / -1.360

four purple rings on a clear body

 Jellyfish
Whitburn Beach South… Jellywatcher 54.940 / -1.360

Found three species washed up on the shaw and in the shal

Jellyfish
Lepe Country… Jellywatcher 50.790 / -1.340

Just one Velella washed up on our beach yesterday morning

Velella Velella
Pelagic… mobile_jellywatcher 59.970 / -1.340 Jellyfish
StoneSpider Jellywatcher 59.880 / -1.300

Sail plates found on the strandline.

Velella
Clear seas S-Trim 50.790 / -1.290

Ferry from Southampton to Cowes on the Isle of Wight UK.

Clean sea
Barrel… S-Trim 50.780 / -1.280

4 jellyfish, probably Barrel jelly, Rhizostoma spp.

Jellyfish
Méduse échouées mobile_jellywatcher 46.150 / -1.280

Méduse échoué dans les écluse a poisson

 Jellyfish
Méduses échouées mobile_jellywatcher 46.160 / -1.260 Jellyfish
Petites méduses dans l… jmassiaux 46.160 / -1.260 Jellyfish
man o war Falmawing 45.860 / -1.260

Man o war
meduse océan… mobile_jellywatcher Alt text 44.630 / -1.250 Jellyfish
Mnemiopsis… fcmovie Alt text 49.590 / -1.250

Tatihou island

Other Ctenophore : Mnemiopsis leidyi
Rachel sting… Jellywatcher 37.570 / -1.250

6 inch flat translucent disc, with black "veins&quot

Jellyfish
Washed up… Jellywatcher Alt text 44.560 / -1.240

A jellyfish with a bell approximately 30cm diameter in th

Jellyfish
Méduses Jellywatcher 45.700 / -1.240

Une trentaine de méduse de 20 à 30 cm de large sur la côt

Jellyfish
Méduses à… mobile_jellywatcher Alt text 44.600 / -1.240 Jellyfish
Banc de… mobile_jellywatcher Alt text 46.180 / -1.240 Jellyfish
Oleron Jellywatcher Alt text 45.800 / -1.230

Lots of jellyfish on the beach.

 Jellyfish Aurelia
Compass Jelly… Jellywatcher 45.080 / -1.210 Jellyfish