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Title Date of sighting reporter Image Lat / Lng Description Type of organism Other type
Rhizostoma pulmo Jellywatcher 43.160 / 5.610

I saw a Rhizostoma pulmo (name found in Internet) while s

Jellyfish
Aurelia aurita… Jellywatcher Alt text 51.900 / -8.480

Lots of Aurelia stranded on the mud in Cork city on low t

Jellyfish
Small, pink… Jellywatcher Alt text 38.160 / -0.480

Snorkelling off the South of Tabarca Island, plenty of ro

Jellyfish
Red Tyde Jellywatcher 32.970 / -117.270

Red tyde conditions at Del Mar beach

Red Tide
wonderful big… Jellywatcher 38.640 / 15.080

clear blue sea - full of carmsine red jelly; disgusting

Jellyfish
Aurelia sp. in… Jellywatcher Alt text -41.010 / 173.960

The moon jelly Aurelia sp.

Jellyfish
Unknown species of sea… Jellywatcher 6.290 / 99.730

Photos in article appears to be a Chrysaora or Pelagia sp

Jellyfish
Chad the jelly aquarist… Jellywatcher 56.350 / -2.800

Saw two stranded sea nettles, Chrysaora hysoscella, on We

Jellyfish
Chrysaora and aurelia in… Jellywatcher 36.830 / -121.850

Sighted from RV John Martin at the M0 mooring site, appro

Jellyfish
Bluebottle… Jellywatcher Alt text -33.590 / 151.330

We saw lots of them being washed ashore.

Man o war
blue jellyfish Jellywatcher 41.740 / 8.780 Jellyfish
Méduses mortes à Agadir… Jellywatcher 30.390 / -9.600

J'ai trouvé quelques méduses "énormes" mor

Jellyfish
Elkhorn Slough, Moss… Jellywatcher 36.820 / -121.740

Enjoyed many colors of jellies (sea nettle) today while k

Jellyfish
Chrysaora… Jellywatcher Alt text 56.360 / -2.800

Found another mature female C. hysoscella on the beach.

Jellyfish
Large… Jellywatcher Alt text 36.590 / -6.270

Large jellyfish, exumbrella about 45 cm.

Jellyfish
Aurelia aurita in… Jellywatcher 47.140 / -122.900

Beginning last week I have observed very high numbers of

Jellyfish
bio-luminecense in San… Jellywatcher 33.400 / -117.610

Bluish green lights in breaking waves.

Other
Monaco, Nelson New… Jellywatcher -41.260 / 173.290

There are a lot along the shore at Monaco, Nelson, NZ

Jellyfish
Glorious purple stripe… Jellywatcher 36.810 / -121.760

While paddling for Team OCEAN on Elkhorn Slough, we encou

Jellyfish
Fresh water sighting Jellywatcher 39.210 / -121.090

Northern Calif Lake Grass Valley.

Jellyfish
Rhizostoma pulmo in… Jellywatcher 45.650 / 13.780

A have seen today a lot of Rizhostoma pulmo in front of t

Jellyfish
stranded mola… Jellywatcher Alt text 36.600 / -121.890

i saw several dead molas on the beach (5 or 6) and was ve

Mola Mola
bioluminesent… Jellywatcher 37.600 / -122.500

Bigger crashing waves were glowing pale green.

Red Tide
Small (20 cm) pink… Jellywatcher 43.210 / 5.460 Jellyfish
White Jellyfish Jellywatcher 43.170 / 7.160

I was at Eze sur Mer beach swimming next to the club naut

Jellyfish