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| Title | Date of sighting | reporter | Image | Lat / Lng | Description | Type of organism | Other type |
|---|---|---|---|---|---|---|---|
| Man o' war sighting… | Jellywatcher | 
|
36.930 / -76.200 | saw five man o wars washed up on the shore of the chesape |
Man o war | ||
| Cannonball Jellies (… | MobileAnonymous | 
|
33.680 / -78.900 | Two medium-sized milky-white cannonball jellies spotted a |
Jellyfish | Schyphozoa | |
| Washed up moon and… | MobileAnonymous | 
|
36.930 / -76.190 | 1 moon jelly and 2 unidentified ctenophores on ocean view |
Jellyfish | ||
| Velella at Moss Landing… | Jellywatcher | 
|
36.810 / -121.790 | Velella | |||
| CXB Man O Wars | Jellywatcher | 
|
36.920 / -76.140 | Two Portuguese Man o Wars have been spotted washed up on |
Man o war | ||
| Portuguese Man of War -… | Jellywatcher | 
|
36.950 / -76.240 | Past week I've been finding Portuguese man of war on |
Man o war | ||
| Aurelia aurita | MobileAnonymous | 
|
43.200 / 27.930 | Jellyfish | |||
| Santa Cruz CA Velella… | Jellywatcher | 
|
36.970 / -122.030 | We saw thousands tonight around 7pm PST at Twin Lakes Bea |
Velella | ||
| Not sure what this is,… | Jellywatcher | 
|
56.040 / -2.830 | Just seen on Gullane beach; my feet are size ten for meas |
Jellyfish | ||
| 3 manowars | Jellywatcher | 
|
36.740 / -76.030 | 3 dead manowars spotted on Sandbridge beach by rock lane. |
Man o war | ||
| Aurelia aurita | MobileAnonymous | 
|
43.210 / 27.940 | Jellyfish | |||
| man of war | Jellywatcher | 
|
34.700 / -76.740 | atlantic beach NC small man of war on beach |
Man o war | ||
| Carlsbad, CA beach | Jellywatcher | 
|
33.160 / -117.350 | Velella sited on beach this afternoon |
Velella | ||
| Portuguese Man of war… | Jellywatcher | 
|
34.700 / -76.740 | a good number of jelly fish on the beach |
Man o war | ||
| Huge jellyfish | MobileAnonymous | 
|
34.460 / -77.490 | Saw this one on my walk this morning. |
Jellyfish | ||
| Huge jellyfish | MobileAnonymous | 
|
34.460 / -77.490 | Saw this one on my walk this morning. |
Jellyfish | ||
| Velella | Jellywatcher | 
|
35.140 / -120.640 | Blue ring with clear disc |
Velella | ||
| Near Oceanside Pier | Jellywatcher | 
|
33.200 / -117.380 | Lots of Velella on the shore today |
Velella | ||
| Aurelia aurita | Jellywatcher | 
|
43.210 / 27.940 | Jellyfish | |||
| Mauve Stinger | MobileAnonymous | 
|
51.680 / -4.240 | Lots of these along burry port beach |
Jellyfish | ||
| San Diego's Mission… | Jellywatcher | 
|
32.770 / -117.250 | Hundreds of clear Vellela on Mission Beach this week, tou |
Velella | ||
| Velella velellas in… | Jellywatcher | 
|
33.580 / -117.810 | Washed up further on shore among seaweed, but seen scatte |
Velella | ||
| Rhizostoma pulmo | Tayport35 | 
|
56.410 / -5.470 | Floating in somewhat shallow water of Oban Bay. |
Jellyfish | ||
| Velella at Doran Beach… | Jellywatcher | 
|
38.310 / -123.050 | Sightings of many velella on Doran Beach in Bodega Bay. |
Velella | ||
| Bay nettle | Jellywatcher | 
|
37.640 / -76.570 | In Rappahannock river in Urbanna, VA |
Jellyfish |