This page shows a table of sightings. If you select sorting and filter options, the results will be limited to those which match

To download sightings in tabular format, configure the filter options, then click the CSV button at the bottom of the page. If you intend to derive work from the data, or to publish it, please acknowledge jellywatch.org, and let us know what you are up to.

Enter a comma separated list of user names.
Title Date of sighting reporter Image Lat / Lng Description Type of organism Other type
stranded mola mola -… Jellywatcher Alt text 36.600 / -121.890

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

Mola Mola
Jellyfish sightings on… Bedearing 32.000 / -80.850

2 Cannonball jellies

Jellyfish
Rhizostoma pulmo in… Jellywatcher 45.650 / 13.780

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

Jellyfish
Aurelia in Dyes Inlet,… lucas 47.610 / -122.680

See link to news article

Jellyfish
Jellyfish sightings on… Bedearing 32.000 / -80.850

1 Four Handed Box jelly

Jellyfish
Dead Mola in monterey jellyhunter 36.640 / -121.920 Associated with sea nettle bloom: Lots of small Mola mola we Mola
New Smyrna Beach Jellywatcher 29.070 / -80.910

Jellyfish
Nettle bloom still… jellyhunter 36.640 / -121.920

Still plenty of nettles in front of the aquarium and all

Jellyfish
Small jelly fish Jellywatcher 48.140 / -123.410

Several small (the diameter of a coke can) jelly fish in

Jellyfish
bioluminesent tide Jellywatcher 37.600 / -122.500

Bigger crashing waves were glowing pale green.

Red Tide
Dead and dying Aurelia in… lucas 49.320 / -122.940

Numerous dead Aurelia labiata in tidal front.

Jellyfish
Jellyfish sightings on… Bedearing 32.000 / -80.850

3 Moon jellies, 2 Four Handed Box jellies, 1 Beroe comb j

Jellyfish
2010/10/16 Mikawa Bay… kaipura nagoya Alt text 34.660 / 137.130

Diving down and discovering the medium-scale group of a j

Jellyfish
Jellyfish sightings on… Bedearing 32.000 / -80.850

4 Four Handed Box jellies

Jellyfish
Chrysaora and aurelia in… Jellywatcher 36.830 / -121.850

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

Jellyfish
Jellyfish sightings on… Bedearing 32.000 / -80.850

1 Moon jelly

Jellyfish
Jellyfish sightings on… Bedearing 32.000 / -80.850

1 Moon jelly

Jellyfish
Cotylorhiza tuberculata… earthgecko 41.130 / 1.380

Altafulla, Western Mediterranean.

Jellyfish
Phyllorhiza punctata in… lucas 18.270 / -78.370

A single P.

Jellyfish
Cotylorhiza tuberculata… earthgecko 41.130 / 1.380

Altafulla, Western Mediterranean.

Jellyfish
fresh water jelly wpastva 37.440 / -122.140

It was in a still water lake that divers use

Jellyfish
Aurelia sp. in Negril,… lucas 18.270 / -78.370

A single, large Aurelia sp.

Jellyfish
Moon Jelly Swarm at… Jellywatcher 34.300 / 132.320

On the ferry ride to Itsukushima Shrine from Miyajimaguch

Jellyfish
Jellyfish sightings on… Bedearing 32.000 / -80.850

1 Moon jelly

Jellyfish
Cotylorhiza tuberculata… earthgecko 41.130 / 1.380

Altafulla, Western Mediterranean.

Jellyfish