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| Title | Date of sighting | reporter | Image | Lat / Lng | Description | Type of organism | Other type |
|---|---|---|---|---|---|---|---|
| Petites… | mobile_jellywatcher | 42.150 / 8.590 | Jellyfish | ||||
| Sea nettles… | beroe | 
|
36.790 / -121.840 | ...and whales, if those kinds of things excite you. |
Jellyfish | ||
| Nettles, etc… | beroe | 
|
36.780 / -121.860 | Actually a few Aurelia too, and more like 50:1 Ch:Ph |
Jellyfish | ||
| Jelly | Val | 
|
36.680 / -121.820 | Marina Dunes |
Jellyfish | ||
| Cotyloriza in… | paueroso | 40.260 / 18.440 | Between 50 and 100 small (diameter between 2 and 10 cm) C |
Jellyfish | |||
| Atlantic Sea… | Gogreenman | 
|
32.760 / -79.840 | Two beat up Sea Nettles found. |
Jellyfish | Atlantic Sea Nettle | |
| thousands of… | Jellywatcher | 41.440 / -71.190 | I saw thousands of what I understand to be salps covering |
Other | |||
| Chiropsalmus… | Gogreenman | 
|
32.790 / -79.930 | Box Jelly | Chiropsalmus | ||
| Compass… | Jellywatcher | 50.450 / -3.520 | Saw several compass jellyfish while out swimming in Torqu |
Jellyfish | |||
| Small… | mobile_jellywatcher | 36.700 / -3.420 | Jellyfish | ||||
| Cotylorrhiza… | Alex Damian | 
|
38.910 / 1.210 | Fried-egg jelly in cala Vadella |
Jellyfish | ||
| Brighton UK | Jellywatcher | 50.820 / -0.140 | Two small (approx 10cm in diameter) brown jellyfish sited |
Jellyfish | |||
| Big Red… | mobile_jellywatcher | 41.350 / -71.670 | Jellyfish | ||||
| Dinophyte HAB… | Alex Damian | 
|
38.910 / 1.220 | Dense clouds of golden microphytes in a quasi-stagnant st |
Red Tide | ||
| One large Lion… | Jellywatcher | 56.010 / -5.610 | usually at this time of year we have lots of Lion's |
Jellyfish | |||
| Phacellophora… | Abreojos | 45.930 / -129.980 | Diving deep at Axial Volcano (~1,500 m), using ROV Doc Ri |
Jellyfish | |||
| Pelagia… | Jellywatcher | 10.280 / 124.000 | bloom of small medusae less than 2cm by rapzkie geson |
Jellyfish | |||
| lions mane… | Jellywatcher | 51.570 / -4.100 | found in amongst the rocks at oxwich bay on the Gower,pre |
Jellyfish | |||
| nouvelle… | Jellywatcher | 49.250 / -1.680 | Les méduses Aurélia font de nouveau leur apparition sur l |
Jellyfish | Aurélia | ||
| C.… | bwylie | 30.390 / -88.960 | Collected 4 C. quinquecirrha and 100 M. |
Jellyfish | Ctenophores: M. leidyi | ||
| Méduses | mobile_jellywatcher | 42.620 / 8.870 | Jellyfish | Pelagia | |||
| Medus | mobile_jellywatcher | 38.860 / 0.050 | Jellyfish | ||||
| Ibiza--Santa… | Nora | 38.620 / 1.410 | Close to rocky point, deep water, jellies near the surfac |
Jellyfish | |||
| Jelly fish in… | mobile_jellywatcher | 39.000 / 23.120 | Jellyfish | ||||
| Lots of… | mobile_jellywatcher | 25.770 / -80.130 | Jellyfish |