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| Title | Date of sighting | reporter | Image | Lat / Lng | Description | Type of organism | Other type |
|---|---|---|---|---|---|---|---|
| Jelly | MobileAnonymous | 41.270 / -72.780 | Jellyfish | ||||
| Purple and… | MobileAnonymous | 50.840 / 0.450 | Jellyfish | ||||
| Vélella… | Jellywatcher | 37.780 / -122.510 | Many velella velella on beach at Land’s End SF |
Velella | |||
| Portuguese Man… | Jellywatcher | 
|
35.210 / -75.700 | Saw tow washed up on beach at Hatteras Village, NC |
Man o war | ||
| washed up… | Jellywatcher | 
|
37.630 / -122.490 | pacifica beach CA there were tons of velella (sail jellyf |
Velella | ||
| By-the-Wind… | Jellywatcher | 
|
37.170 / -122.250 | Both Scott's Creek Beach and Big Basin Redwood St Be |
Velella | ||
| So many on the… | Jellywatcher | 35.120 / -120.620 | Alone the shoreline of Pismo Beach, Grover Beach, and Oce |
Velella | |||
| Man of War | Jellywatcher | 
|
36.150 / -75.740 | Washed up in Duck NC after storms offshore. |
Man o war | ||
| Possible Man O… | Jellywatcher | 
|
36.750 / -75.940 | Saw this washed up on Sandbridge beach, Virginia Beach. |
Man o war | ||
| Volume of Moon… | Jellywatcher | 
|
52.960 / 0.550 | Volume of moon jellyfish in the water along the shoreline |
Jellyfish | ||
| Blue bottle in… | Jellywatcher | 36.380 / -75.830 | 7 inch diameter Washed up on shore |
Man o war | |||
| Many jelly… | MobileAnonymous | 41.260 / 19.520 | Jellyfish | ||||
| By-the-wind-… | Jellywatcher | 34.280 / -119.290 | Beach in Ventura, CA has many of these blue jellys. |
Velella | |||
| El Puerto De… | Jellywatcher | 
|
11.240 / -74.210 | I was running along the beach around 10am and saw this ve |
Jellyfish | ||
| Box Jellyfish… | Jellywatcher | 
|
8.010 / 98.840 | Large box jellyfish dead on Railay Beach in Krabi Thailan |
Jellyfish | ||
| Jellyfish | MobileAnonymous | 37.420 / -76.690 | Jellyfish | ||||
| San Gregorio… | Jellywatcher | 
|
37.320 / -122.400 | Tens of thousands of blue rimmed Velellas sighted washed |
Velella | ||
| Velellas on a… | Jellywatcher | 
|
37.720 / -122.510 | Velella | |||
| Vellela at… | Jellywatcher | 
|
37.420 / -122.430 | Velella | |||
| Velella | Jellywatcher | 
|
37.620 / -122.500 | Stranded Velella, Sharp park beach, Pacifica |
Velella | ||
| Lion’s Mane in… | MobileAnonymous | 
|
49.330 / -122.940 | Jellyfish | Lion’s Mane | ||
| Jellies in the… | Jellywatcher | 36.890 / -76.010 | 4 inch and smaller jellies in swarms throughout the Narro |
Jellyfish | |||
| Velellas at… | Jellywatcher | 38.250 / -122.970 | Beach covered in velella jellyfish and more in the water< |
Velella | |||
| Velellas | Jellywatcher | 
|
34.700 / -120.600 | Tons of the little guys at wall beach on Vandeberg AFB |
Velella | ||
| By-the-wind… | Jellywatcher | 38.250 / -122.970 | Velella |