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| Title | Date of sighting | reporter | Image | Lat / Lng | Description | Type of organism | Other type |
|---|---|---|---|---|---|---|---|
| Middletown… | Jellywatcher | 41.490 / -71.260 | washed up on Second Beach shore after recent big rain sto |
Man o war | |||
| Possible jelly… | OceanFreak824 | 
|
40.460 / -74.000 | Washed up on shore of Sandy Hook on beach D |
Other | ||
| Large jellyfish… | Jellywatcher | 
|
26.720 / -82.270 | Washed up on shore while fishing near Port Charlotte, Flo |
Jellyfish | ||
| Sullivans… | Jellywatcher | 
|
32.760 / -79.850 | Washed up on the beach |
Jellyfish | ||
| Lion's… | Jellywatcher | 54.190 / -3.260 | Washed up on the beach at Hodbarrow RSPB reserve Millom, |
Jellyfish | |||
| Lion’s Mane… | Jellywatcher | 55.330 / -1.570 | Washed up on the beach in Warkworth, Northumberland, left |
Jellyfish | |||
| Purple Jelly… | Jellywatcher | 36.870 / -121.820 | Washed up on the beach near Watsonville, CA. |
Jellyfish | |||
| Jellyfish on… | adrian | 52.460 / 1.740 | washed up on the sand, near the high tide water mark, abo |
Jellyfish | |||
| Cannonball… | Jellywatcher | 32.790 / -79.910 | Washed up on the sands between the edge of the swamp and |
Jellyfish | |||
| Sea nettle | Jellywatcher | 29.760 / -84.840 | Washed up on the shore and in the shallows along the coas |
Jellyfish | |||
| Blue sail on… | Jellywatcher | 25.790 / -80.130 | Washed up on the tide line on south beach Miami. |
Velella | |||
| Portuguese Man… | Jellywatcher | 33.910 / -78.210 | Washed up on west end of Oak Island NC across from Blue W |
Man o war | |||
| Several… | Shazmatt | 
|
49.500 / -2.540 | Washed up onshore at Ammareurs along with over 50 blue cy |
Jellyfish | Compass | |
| Corolla… | underwaterpat | 
|
36.620 / -121.940 | Washed up pseudoconchs of Corolla at Asilomar Beach |
Other | ||
| Pleurobrachia… | Nomeus | 
|
52.040 / 1.460 | Washed-up and at water's edge. |
Other | ctenophore | |
| Rhizostoma… | Nomeus | 
|
45.600 / -1.000 | Washed-up on shore, Saint-Georges de Didonne, Charente-Ma |
Jellyfish | ||
| Eutonina… | jsones | 
|
38.310 / -123.040 | Washing ashore at Doran Beach, CA |
Other | hydromedusa | |
| Ptychogena… | missmerv | 
|
71.290 / -156.800 | Washing ashore with other jellies, Chukchi Sea. |
Jellyfish | ||
| Scattered… | mbt | 
|
36.530 / -121.930 | Washing up north of Monastery Beach |
Velella | Velella | |
| Blue jellyfish… | mobile_jellywatcher | 
|
35.140 / -120.650 | Washing up on pismo beach, north of the pier. |
Velella | Velella | |
| Large 20cm… | Jellywatcher | 
|
-38.040 / 145.110 | Washing up on shore in edithvale, Victoria. |
Jellyfish | ||
| Millions of… | beroe | 
|
36.800 / -121.790 | Washing up with the flotsam from the recent rains. |
Other | Pyrosomes | |
| Millions of… | Leo | 48.660 / -122.900 | Washington State Department of Fish and Wildlife scientis |
Jellyfish | |||
| Lions mane… | SalishSeaLife | 
|
47.800 / -122.500 | Watched this lions mane (Cyanea capillata) bounce between |
Jellyfish | ||
| Pittwater -… | Jellywatcher | -33.640 / 151.280 | Watched two little Jimbles moving energetically about at |
Box Jelly |