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| Title | Date of sighting | reporter | Image | Lat / Lng | Description | Type of organism | Other type |
|---|---|---|---|---|---|---|---|
| Velella… | chloew | 
|
35.560 / -75.460 | 15-20 mph winds from E/NE caused the rough waves to bring |
Velella | Velella | |
| Porpita… | chloew | 35.560 / -75.460 | 15-20 mph winds from E/NE caused the rough waves to bring |
Other | Porpita porpita | ||
| Key West Moon… | rickyjack | 24.550 / -81.770 | there are swarms in the hundreds near the beach and off s |
Jellyfish | |||
| Lion's… | Vitex | -36.810 / 174.730 | Lots of jellies from 0.5cm to about 15cm across |
Jellyfish | |||
| I am not sure… | Troyboy | 
|
-33.170 / 151.630 | I think it may be a Chrysaora wurlerra, please correct me |
Jellyfish | ||
| bluebottles | Trimjelly | -33.800 / 151.300 | Man o war | ||||
| jimble | Trimjelly | -33.800 / 151.290 | Jellyfish | ||||
| finger like… | Packwood_duo | 45.630 / -123.940 | many washed up on Rockaway Beach Oregon. |
Jellyfish | clear finger shaped jellyfish | ||
| Poisonous… | Lorileila | 19.770 / -70.510 | Box Jelly | ||||
| Small… | valerieburkholder | 33.760 / -118.190 | Have been finding tiny hydromedusae in plankton samples f |
Jellyfish | |||
| Thysanostoma… | rantje | 
|
0.410 / 123.150 | Single jellyfish about 40 cm long actively swimming at su |
Jellyfish | ||
| Fried Egg near… | Andreas Galea | 
|
36.010 / 14.320 | Jellyfish | |||
| Rhopilema… | Andreas Galea | 
|
35.840 / 14.570 | Other | Rhopilema Nomadica | ||
| Massive… | ethansprayer | 
|
32.550 / -80.300 | In a 1 1/2 mile stretch that we walked on the beach, we e |
Jellyfish | ||
| Pyrosomes | rachelperp | 36.600 / -121.890 | Many dead pyrosomes again on Del Monte Beach. |
Other | tunicate | ||
| Velella… | katiethomas | 
|
45.990 / -123.930 | Many (probably millions) of Velella velella seen washed u |
Velella | Velella | |
| Stranded Jelly… | Edbower | 
|
58.380 / -134.640 | Jellyfish was stranded about a foot perpendicular to Auke |
Jellyfish | ||
| Olindias or… | andrey.ryanskiy | 
|
12.590 / 122.260 | Coral Reef, depth 10m |
Jellyfish | ||
| Comb jellies… | stringfellownca | 34.730 / -76.730 | Spotted lots of comb jellies, Mnemiopsis leidyi. |
Other | Mnemiopsis leidyi | ||
| unknown… | sesundew | 
|
57.140 / -135.370 | Hydrozoan but hoping for help with an ID (Sitka,AK) |
Jellyfish | ||
| Velella -… | lorrainehedges | 
|
50.330 / -4.490 | Talland Bay, Cornwall |
Velella | Velella | |
| Scrippsia… | scubajonjake | 
|
36.610 / -121.890 | Saw this Scrippsia pacifica off San Carlos Beach during t |
Jellyfish | ||
| model 14 | TienW | 29.460 / -157.560 | model 14 desc |
Jellyfish | |||
| Cannonball… | MacAttack715 | 32.790 / -79.910 | Each jellyfish was about 4 to 6 inches wide from one side |
Jellyfish | |||
| Portuguese Man… | Atlantiangra | 
|
38.800 / -27.260 | Lots of them. Big and small |
Man o war |