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| Title | Date of sighting | reporter | Image | Lat / Lng | Description | Type of organism | Other type |
|---|---|---|---|---|---|---|---|
| Comb jellies (… | swimmingidiots | -33.820 / 151.250 | The comb jellies were about 300 metres offshore this morn |
Other | Ctenophora | ||
| Stomolophus… | Bedearing | 32.000 / -80.850 | Jellyfish | ||||
| So Many… | MattBangle | 38.170 / -122.920 | The shores of Tomales Bay were littered with dead/suicida |
Jellyfish | |||
| more mauve… | alchemy149 | 43.190 / 6.580 | there had been waves of jellyfish reports for the south o |
Jellyfish | |||
| Man O War in… | Jellywatcher | 
|
10.230 / -61.000 | Very common to see them stranded on the beach around Apri |
Man o war | ||
| Rad Nudibranch… | MattBangle | 
|
38.200 / -122.950 | Hermissenda crassicornis spotted in a small tide pool on |
Other | Hermissenda Crassicornis | |
| Spirocodon… | maryg | 35.320 / 139.650 | Jellyfish | ||||
| Stomolophus… | Bedearing | 32.000 / -80.850 | Jellyfish | ||||
| Cyanea… | Bedearing | 32.000 / -80.850 | Jellyfish | ||||
| Physalia… | Bedearing | 32.000 / -80.850 | Man o war | ||||
| carabela… | Jellywatcher | 36.530 / -6.290 | Man o war | ||||
| Eutonina… | jellyhunter | 36.640 / -121.890 | Plenty of Eutonina at the surface, also present were: Bol |
Jellyfish | |||
| Stomolophus… | Bedearing | 32.000 / -80.850 | Jellyfish | ||||
| Cyanea… | Bedearing | 32.000 / -80.850 | Jellyfish | ||||
| Physalia… | Bedearing | 32.000 / -80.850 | Man o war | ||||
| Chrysaora… | beroe | 
|
36.810 / -121.790 | Large individual spotter by Chad's dog on Moss Landi |
Jellyfish | ||
| Aurelia… | vinko | 
|
41.050 / 29.030 | Dense aggregates of Aurelia sp in the water close to the |
Jellyfish | ||
| Upside-down… | Jellywatcher | 
|
17.750 / -88.030 | I saw Upside-down Jellyfish in the shallow water (2-5 fee |
Jellyfish | ||
| Physalia… | Jellywatcher | 36.730 / -3.720 | Man o war | ||||
| Comb jellies (… | swimmingidiots | -33.820 / 151.250 | A few small comb jellies were sighted about 350m offshore |
Other | |||
| Clean Sea… | swimmingidiots | -33.820 / 151.250 | Clean sea | ||||
| Mauve Stinger… | Jellywatcher | -33.100 / 151.650 | Small purple/mauve jellyfish pulsating in a rock pool on |
Jellyfish | |||
| Sea… | Jellywatcher | 44.220 / -66.150 | Lots of sea gooseberries stranded at the mouth of the Sis |
Jellyfish | |||
| Physalia… | Dalia | -35.630 / 150.320 | 6-10 Physalia utriculus (Blue Bottle) at Depot Beach. |
Man o war | Blue bottle | ||
| Comb jelly in… | Jellywatcher | 
|
36.930 / -121.860 | not totally sure it was a comb jelly but it was clear wit |
Jellyfish |