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Title Date of sighting reporter Image Lat / Lng Description Type of organism Other type
Physalia in South Africa… Jellywatcher -34.350 / 18.480

Reported by Maciej

Man o war
Cannonball Jelly miriamsutton 34.660 / -76.570

Jelly was washed ashore on sandy beach.

Jellyfish
Lyall Bay, Wellington,… Jellywatcher -41.330 / 174.800

Hundreds of valella washed up on the beach.

Velella
Jonathan isaac Jellywatcher 27.760 / -15.590

Large white / translucent mass in the water - it stung my

Jellyfish
Possible lion's… Jellywatcher 54.180 / -3.220

Rather a large jelly fish, I thought it was an octopus at

Jellyfish
Portuguese Man of war Jellywatcher 50.220 / -5.390

2 washed up - West Cornwall UK (Gwithian)

Man o war
Moon Jelly (Aurelia spp… Jellywatcher 33.440 / -118.490

One Aurelia jelly being consumed by a halfmoon (Medialuna

Jellyfish
Elkhorn slough Jellywatcher 36.820 / -121.740

Three jellies were found up by bridge in front of the sou

Jellyfish
Dunedin Causeway,… Jellywatcher 28.050 / -82.800

Wading on South side of causeway.

Jellyfish
Cyanea ferruginea Jellywatcher 45.890 / -123.960

Approximately 20” portion of live Cyanea ferruginea washe

Jellyfish
Man o war at barley cove… Jellywatcher 51.470 / -9.780

3 dead organisms on the sand of barley cove, west cork ir

Man o war
Velella sighting Jellywatcher 38.960 / -74.960

Found a left handed Velella on Higbee Beach, North Cape M

Velella
Brigantine Beach, north… Jellywatcher 39.400 / -74.370 Velella Holly Horner Photography
Kiel Harbor "Ear… Jellywatcher 54.340 / 10.160

20cm diam orange

Jellyfish
Velella sighting. Jellywatcher 38.340 / -75.080

09302019 ocean city Maryland between 10-18 street.

Velella
Stung in Cayo San Maria… Jellywatcher 22.650 / -78.980

Warm ocean water. Couldn’t see well. It was flat.

Jellyfish
Velella Jellywatcher 36.030 / -75.680 Velella
Chrysaora fuscescens Jellywatcher 36.600 / -121.890

Groups of organisms between surface and 20fsw

Jellyfish
Bass lake fresh water… Jellywatcher 37.340 / -119.580

Bass lake, CA fresh water jelly fish spotted in lake.

Jellyfish
Basketball sized… Jellywatcher 30.390 / -86.500

I got a massive jellyfish sting on the back of both of my

Jellyfish
Lion’s Mane Jellyfish Jellywatcher 55.330 / -1.570

Washed up on the beach in Warkworth, Northumberland, left

Jellyfish
Sting in Cap Ferrat,… Jellywatcher -62.290 / 91.260

Small jellyfish, afternoon/warm water in St.

Jellyfish
2 species of jellyfish… Jellywatcher 40.830 / 9.680

More than 40 Cotylorhiza tuberculata of various sizes (so

Jellyfish
Aurelia aurita in small… Jellywatcher 69.630 / 18.910

There were a lot of Aurelia aurita in the shallow waters

Jellyfish
More Cotylorhiza Jellywatcher 40.830 / 9.680

3 large Cotylorhiza tuberculata about 200 meters offshore

Jellyfish