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Title Date of sighting reporter Image Lat / Lng Description Type of organism Other type
tigermane?… Jellywatcher 22.430 / 114.240

tigermane? jellyfish bloom in ma on shan, Hong Kong.

Other
Small… Jellywatcher 40.930 / -73.730

In 20 years living on a cove off long island sound, never

Jellyfish
Cyanea and mnemiopsis… lemellenthin 41.280 / -72.930

both found and collected with dip net on surface

Jellyfish
Cyanea and… lemellenthin 41.270 / -72.530

Cyanea and Mnemiopsis found and collected with dip net on

Jellyfish
Mnemiopsis mb_decker 41.280 / -72.930

present with Cyanea at same location.

Other ctenophore
Cyanea bloom… mb_decker 41.280 / -72.930

Mnemiopsis also present

Jellyfish
Forskalia Jellywatcher 36.610 / -121.890

Found in Monterey, CA at Breakwater.

Other Forskalia sp
Unknown Jelly… Jellywatcher 32.800 / -117.240

Anyone have any ideas about this?

Other Unknown
Orange jelly… Jellywatcher 47.850 / -122.580

Floating at the edge of the water.

Jellyfish
velella Jellywatcher 32.720 / -117.160

blue sticky smells like clams hairs underneeth

Velella
Single moon… Jellywatcher 37.540 / -122.270

Not sure if related to storm/rain in Bay Area, saw my ver

Jellyfish
By the Wind Sailors Jellywatcher 26.110 / -97.170 Velella
Lions Mane in… Jellywatcher 41.130 / -73.240

Definitely thousands of Lion’s Mane jelly’s in a very you

Jellyfish Lions Mane
Aequorea… Jellywatcher 43.190 / 6.590

Aequorea forskalea

Jellyfish
Olindias at the beach Jellywatcher -38.990 / -61.280

Olindias found at the Monte Hermoso beach in Argentina.

Other Olindias sambaquiensis
San Diego Jellywatcher 32.770 / -117.260

Purple coloring

Jellyfish Mauve Stinger?
Jellyfish in… Jellywatcher 41.270 / -72.950

This morning I was walking in the beach and the water is

Jellyfish
At least 100 sea nettles… Jellywatcher 37.590 / -122.330

At least 100 sea nettles and moon jellies washed ashore o

Jellyfish
Greater Moon… Jellywatcher 32.780 / -117.240

I observed many whole and pieces of these jellyfish on th

Jellyfish
Saw peices Jellywatcher 33.540 / -117.790

I saw many almost whole and smaller peice of them off the

Velella
Jellyfish on… Jellywatcher 37.770 / -122.420

It was a windy day and there were a couple jellyfish that

Jellyfish
Velella… Jellywatcher 33.580 / -117.830

We found Velella washed up on the shores of Crystal Cove-

Velella
Crystal Cove… Jellywatcher 33.580 / -117.840

Saw 20+ at Crystal Cove just before Laguna Beach CA

Velella
By the Wind Sailor… Jellywatcher 26.810 / -97.350 Velella
Jellyfish in… Jellywatcher 40.780 / -73.940

I've now seen jellyfish a couple of times in the Eas

Jellyfish