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| Title | Date of sighting | reporter | Image | Lat / Lng | Description | Type of organism | Other type |
|---|---|---|---|---|---|---|---|
| Pelagia in Sicily | jellywatch | 
|
38.000 / 15.420 | Carien reports many Pelagia for the last 4 weeks. |
Jellyfish | ||
| Kompassqualle | Jellywatcher | 52.360 / 4.510 | Jellyfish | ||||
| Infested! | mobile_jellywatcher | 
|
30.370 / -86.890 | Arrived yesterday & saw none, this evening there are |
Jellyfish | Small | |
| Dark red sea | jude | 57.660 / -3.610 | Sea a very dark red colour. |
Red Tide | |||
| Cyanea in North sea | Jellywatcher | 53.520 / 1.070 | A few cyanea (lamarckii and capillata) at the Dowsing sma |
Jellyfish | |||
| Near Sønderborg Denmark… | mobile_jellywatcher | 
|
54.910 / 9.780 | Jellyfish | |||
| Moon Jelly | Android | 45.020 / -66.940 | seen often in july |
Jellyfish | |||
| Blue Jellyfish at San… | Srmcatcher | 
|
37.320 / -122.400 | Blue in color, washed up on the beach |
Jellyfish | ||
| I think was a Rhizostoma… | mobile_jellywatcher | 36.940 / 24.750 | The umbrella was about 10cm, in purple color. |
Jellyfish | Rhizostoma pulmo | ||
| By-the-wind sailor | mobile_jellywatcher | 
|
37.460 / -122.450 | Velella | Velella | ||
| Lots of Jellyfish | Jellywatcher | 43.140 / 6.380 | South of France, Saint Clair beach, was unable to go in t |
Jellyfish | |||
| Plage de renecros BANDOL… | mobile_jellywatcher | 43.130 / 5.750 | Jellyfish | ||||
| A few different jellies… | lucas | 
|
48.830 / -125.140 | Over the past week have spotted several species of jelly |
Jellyfish | ||
| Moons (+ Lion's) | jude | 57.660 / -3.620 | Many moons and a single lion. |
Jellyfish | |||
| lions mane jellies | Jellywatcher | 43.910 / -64.740 | we saw lots of jellies. |
Jellyfish | |||
| Sea Gooseberries | Jellywatcher | 
|
47.910 / -124.640 | These guys were washing up at La Push Beach,WA |
Other | Ctenophore | |
| Prionace glauca | earthgecko | 41.130 / 1.380 | Prionace glauca - 2 (or 4 depending on report) max approx |
Other | shark | ||
| velella velalla | Jellywatcher | 54.480 / -8.320 | Spotted one whilst paddling out for a surf. |
Velella | Velella | ||
| Westbrook Ct Jellyfish… | Chakrarock | 
|
41.280 / -72.450 | Jellyfish | |||
| Fried Egg Jelly… | Jellywatcher | 52.950 / -131.900 | Upwards of 20 sighted |
Jellyfish | |||
| Jelly group, 500m from… | touaregg | 47.110 / -2.160 | Large group, smallest are 8 cm, largests are 45 cm, white |
Jellyfish | |||
| Fried eggs outside the… | mobile_jellywatcher | 
|
47.610 / -122.340 | Jellyfish | Phacellophora | ||
| Stingrays in Oakland | Jellywatcher | 
|
37.790 / -122.260 | Sitngrays making an East Bay appearance through the canal |
Other | ||
| Sea Sponge? | mobile_jellywatcher | 
|
33.500 / -79.060 | Don't know what this is exactly. |
Other | Sea sponge | |
| Jelly fish bloom | S Leard | 46.290 / -63.730 | The beach was littered with thousands of dead jellyfish a |
Jellyfish |