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| Title | Date of sighting | reporter | Image | Lat / Lng | Description | Type of organism | Other type |
|---|---|---|---|---|---|---|---|
| Lion’s mane | MobileAnonymous | 41.250 / -72.710 | Jellyfish | ||||
| Moon Jelly, Brownsea… | MobileAnonymous | 50.690 / -1.960 | 2 inches (5cm) in diameter. |
Jellyfish | Moon Jelly | ||
| Single Egg Yolk | MobileAnonymous | 47.670 / -122.420 | Seen from a boat out in the bay |
Jellyfish | Egg Yolk Jelly | ||
| Fried-egg-jellyfish | MobileAnonymous | 39.190 / 9.570 | Jellyfish | Cotylorhiza tuberculata | |||
| Valela | MobileAnonymous | 45.520 / -1.120 | Au moins 500 méduses |
Velella | |||
| Stinging jellies | MobileAnonymous | 36.850 / -75.980 | Jellyfish | ||||
| Jellyfish | MobileAnonymous | 
|
41.280 / -72.010 | It was at least 12 inches around. |
Jellyfish | ||
| Jellyfish islas del… | MobileAnonymous | 10.180 / -75.760 | Jellyfish islas del rosario |
Jellyfish | |||
| Rhizostoma octopus… | MobileAnonymous | 40.790 / 9.670 | Rhizostoma octopus |
Jellyfish | |||
| Jelly fish | MobileAnonymous | 36.910 / -76.080 | Jellyfish | Moon jelly | |||
| Many jellyfish in Lewis… | MobileAnonymous | 41.650 / -70.250 | Jellyfish | ||||
| Box jellyfish in cape… | MobileAnonymous | 
|
37.260 / -76.020 | 100% sure I saw a box jelly swimming around in my fish li |
Box Jelly | ||
| Barrel jellyfish | MobileAnonymous | 
|
38.530 / 26.610 | Jellyfish | |||
| Purpuley blue | MobileAnonymous | 36.740 / -3.890 | Long tentacles bluey purple small and round. |
Jellyfish | |||
| 3 Jelly fish… | MobileAnonymous | 28.090 / -80.570 | 4-6Inch sized |
Jellyfish | |||
| Rhizostoma pulmo | MobileAnonymous | 41.270 / 1.980 | Poco abundantes | Jellyfish | |||
| Cotylorhiza | MobileAnonymous | 41.270 / 1.980 | A mas de 200 metros de la arena | Jellyfish | |||
| Jellyfish | MobileAnonymous | 39.210 / 9.280 | My wife was bites. |
Jellyfish | |||
| Jellyfish | MobileAnonymous | 
|
37.770 / -0.750 | Jellyfish | |||
| thysanostoma loriferum… | MobileAnonymous | 
|
19.580 / -156.030 | I spotted this thysanostoma loriferum aka pelagic purple |
Jellyfish | thysanostoma | |
| Hi Batfish | MobileAnonymous | 
|
39.990 / -73.020 | Other | Batfish | ||
| Jellyfish | MobileAnonymous | 29.700 / -85.380 | Jellyfish | ||||
| Jelly Fish - Blue Lagoon… | MobileAnonymous | 
|
36.010 / 14.330 | Jellyfish | |||
| Cotylorhiza tuberculata… | MobileAnonymous | 41.920 / 3.210 | Jellyfish | ||||
| Pink-ish/red ones! | MobileAnonymous | 
|
30.250 / -88.080 | I’m not sure what kind these are but they were everywhere |
Jellyfish |