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| Title | Date of sighting | reporter | Image | Lat / Lng | Description | Type of organism | Other type |
|---|---|---|---|---|---|---|---|
| Moon Jellyfish | Jellywatcher | 27.970 / -82.830 | 4 moon jellyfish were spotted beached in the clearwater b |
Jellyfish | |||
| Desmonema gaudichaudi in… | Jellywatcher | 
|
-38.660 / 178.020 | In a river that is quite tidal and salty. |
Jellyfish | ||
| Mixed swarm of sea… | Jellywatcher | 
|
-43.160 / 147.240 | A single Lion's Mane Cyanea sp collected, plus multi |
Jellyfish | Woodbridge School Marine Discovery Centre | |
| Moon Jellyfish Smack in… | Jellywatcher | 47.540 / -122.660 | While paddling in a kayak around the Sinclair inlet I dri |
Jellyfish | |||
| San Joaquin River | Jellywatcher | 36.860 / -119.830 | Small white jellyfish seen while bass fishing. |
Jellyfish | |||
| Several Rhopilema… | Jellywatcher | 
|
36.010 / -5.600 | From the 25th of October until 9th of November I have see |
Jellyfish | ||
| Tiny umbrella top jelly… | Jellywatcher | 
|
18.350 / -64.700 | Tiny umbrella top jelly with 8 long tentacles and a cente |
Other | Unknown | |
| Physalia in South Africa… | Jellywatcher | 
|
-34.350 / 18.480 | Reported by Maciej |
Man o war | ||
| Cannonball Jelly | miriamsutton | 
|
34.660 / -76.570 | Jelly was washed ashore on sandy beach. |
Jellyfish | ||
| Purple striped jelly in… | Jellywatcher | 
|
36.800 / -121.790 | We’ve had several nettles and moons In the harbor. |
Jellyfish | ||
| Lyall Bay, Wellington,… | Jellywatcher | 
|
-41.330 / 174.800 | Hundreds of valella washed up on the beach. |
Velella | ||
| Jonathan isaac | Jellywatcher | 27.760 / -15.590 | Large white / translucent mass in the water - it stung my |
Jellyfish | |||
| Possible lion's… | Jellywatcher | 
|
54.180 / -3.220 | Rather a large jelly fish, I thought it was an octopus at |
Jellyfish | ||
| Portuguese Man of war | Jellywatcher | 
|
50.220 / -5.390 | 2 washed up - West Cornwall UK (Gwithian) |
Man o war | ||
| Moon Jelly (Aurelia spp… | Jellywatcher | 33.440 / -118.490 | One Aurelia jelly being consumed by a halfmoon (Medialuna |
Jellyfish | |||
| Elkhorn slough | Jellywatcher | 
|
36.820 / -121.740 | Three jellies were found up by bridge in front of the sou |
Jellyfish | ||
| Dunedin Causeway,… | Jellywatcher | 28.050 / -82.800 | Wading on South side of causeway. |
Jellyfish | |||
| Cyanea ferruginea | Jellywatcher | 
|
45.890 / -123.960 | Approximately 20” portion of live Cyanea ferruginea washe |
Jellyfish | ||
| Man o war at barley cove… | Jellywatcher | 51.470 / -9.780 | 3 dead organisms on the sand of barley cove, west cork ir |
Man o war | |||
| Velella sighting | Jellywatcher | 
|
38.960 / -74.960 | Found a left handed Velella on Higbee Beach, North Cape M |
Velella | ||
| Brigantine Beach, north… | Jellywatcher | 
|
39.400 / -74.370 | Velella | Holly Horner Photography | ||
| Kiel Harbor "Ear… | Jellywatcher | 
|
54.340 / 10.160 | 20cm diam orange |
Jellyfish | ||
| Velella sighting. | Jellywatcher | 38.340 / -75.080 | 09302019 ocean city Maryland between 10-18 street. |
Velella | |||
| Stung in Cayo San Maria… | Jellywatcher | 22.650 / -78.980 | Warm ocean water. Couldn’t see well. It was flat. |
Jellyfish | |||
| Velella | Jellywatcher | 
|
36.030 / -75.680 | Velella |