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| Title | Date of sighting | reporter | Image | Lat / Lng | Description | Type of organism | Other type |
|---|---|---|---|---|---|---|---|
| El Puerto De La Santa… | Jellywatcher | 
|
11.240 / -74.210 | I was running along the beach around 10am and saw this ve |
Jellyfish | ||
| Box Jellyfish on Railay… | 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 State Beach… | Jellywatcher | 
|
37.320 / -122.400 | Tens of thousands of blue rimmed Velellas sighted washed |
Velella | ||
| Velellas on a Funston… | Jellywatcher | 
|
37.720 / -122.510 | Velella | |||
| Vellela at Half Moon Bay… | Jellywatcher | 
|
37.420 / -122.430 | Velella | |||
| Velella | Jellywatcher | 
|
37.620 / -122.500 | Stranded Velella, Sharp park beach, Pacifica |
Velella | ||
| Lion’s Mane in Indian… | MobileAnonymous | 
|
49.330 / -122.940 | Jellyfish | Lion’s Mane | ||
| Jellies in the Narrows… | Jellywatcher | 36.890 / -76.010 | 4 inch and smaller jellies in swarms throughout the Narro |
Jellyfish | |||
| Velellas at Dillon Beach… | 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 Sailors | Jellywatcher | 38.250 / -122.970 | Velella | ||||
| Velella sighting | Jellywatcher | 
|
38.020 / -122.990 | Hundreds in Limantour PtReyes Beach |
Velella | ||
| Vellela at Angel Island… | Jellywatcher | 
|
37.860 / -122.440 | These are showing up as stretchy, three-leafed transparen |
Velella | ||
| Velellas in Northern… | Jellywatcher | 
|
38.790 / -123.560 | Velella | |||
| lots of washed-up by-the… | MobileAnonymous | 35.120 / -120.620 | Velella | ||||
| Limantour Beach, CA | Jellywatcher | 38.030 / -122.890 | Limantour Beach water's edge is absolutely coated wi |
Velella | |||
| Velella Bodega Bay Ca | Jellywatcher | 38.330 / -123.050 | Velella | ||||
| Velella sighting | Jellywatcher | 35.030 / -120.630 | Oso flaco beach california |
Velella | |||
| Santa Cruz beach… | Jellywatcher | 36.970 / -122.120 | Hundreds of velellas washed up at four mile beach in Sant |
Velella | |||
| Velella velella | Jellywatcher | 
|
35.180 / -120.730 | Velella | |||
| Velella | Jellywatcher | 
|
35.180 / -120.730 | Larger size 3” at least. Blue |
Velella | ||
| Velella at Muir Beach | Jellywatcher | 37.860 / -122.580 | Velella | ||||
| Whitburn Beach South… | Jellywatcher | 54.940 / -1.360 | Found three species washed up on the shaw and in the shal |
Jellyfish | |||
| velella wash-up sighting… | MobileAnonymous | 36.950 / -122.040 | Velella |