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Title Date of sighting reporter Image Lat / Lng Description Type of organism Other type
Moon Jellies… cry_baby95 Alt text 32.770 / -117.230

Saw moon jellies floating in Mission Bay while on the Bay

Jellyfish
Rhizostomes (… McMonkey Alt text 50.740 / -1.690

Saw numerous Barrel Jellyfish washed up on the beach in v

Jellyfish
Jelly Scouting… Jellywatcher 36.770 / -121.870

Saw numerous Mitrocoma (~20)

Jellyfish
Small Jelly -… Jellywatcher 55.950 / -4.920

Saw one small jellyfish river Clyde at East Bay Dunoon fi

Jellyfish
Fried Egg… mobile_jellywatcher Alt text 47.140 / -122.900

Saw over 50 of these today.

Jellyfish Fried Egg Jellyfish
Smack of… Jellywatcher 29.040 / -80.890

Saw over a hundred moon jellyfish and cannonball jellyfis

Jellyfish
Jelly in… Jellywatcher 36.720 / -75.940

Saw pieces of a moon jelly on shore the in water saw clea

Jellyfish
stinging… Jellywatcher 7.810 / 98.770

Saw quite a few "typical jellyfish" plate sized

Jellyfish
box jellyfish… Jellywatcher Alt text 26.700 / -79.000

Saw quite a few of these last night at anchor at west end

Jellyfish
Juvenile box?… Jellywatcher Alt text -35.050 / 138.500

Saw quite a group of these (>20) while out snorkelling

Jellyfish
Bioluminescent… Jellywatcher -8.520 / 119.690

Saw schools of jellyfish with neon green lights scuttling

Jellyfish
Iceland medusae… beroe 64.150 / -21.940

Saw several 10 cm Aurelia and a few 6 cm Mitrocoma in the

Jellyfish
Yorktown Beach… Jellywatcher 37.240 / -76.510

Saw several clear jellies about the size of crabapples ac

Other Moon Jellyfish
Compass… Jellywatcher 50.450 / -3.520

Saw several compass jellyfish while out swimming in Torqu

Jellyfish
Hundreds of By… Jellywatcher 44.750 / -124.060

Saw several hundred to one thousand (possibly more) small

Velella Velella
Jellyfish and… Jellywatcher 27.720 / -82.740

Saw several jellyfish washed up along the beach & in

Jellyfish
Aequorea at… mobile_jellywatcher 60.080 / -149.360

Saw several large Aequorea (10cm+) at Fox Island in Resur

Jellyfish Hydromedusae
moon jellies… SalishSeaLife 47.460 / -122.510

Saw several moon jellies in a sea of other jellies.

Jellyfish
Pink comb… Jellywatcher 36.950 / -76.240

Saw several pink comb jellies along the shore at approxim

Other Comb Jellies
Chrysaora… Jellywatcher 32.060 / -116.880

Saw several purple-striped jellyfish washed upon the beac

Jellyfish
Blue Heron… wrek Alt text 26.780 / -80.040

Saw several purplish jellies

Jellyfish
Velella… Jellywatcher 37.720 / -122.510

Saw several Velella velella remnants, just the clear port

Velella
Compass… Jellywatcher 50.260 / -3.860

Saw single compass jelly in about 1m water while snorkell

Jellyfish
Wilsons prom… Jellywatcher -39.040 / 146.320

Saw small blue bottles and moon jelly washed up on the sh

Jellyfish Physalia
Port Aranasas… Jellywatcher 27.820 / -97.050

Saw small Portuguese man o wars washed up on the beach in

Man o war