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| Title | Date of sighting | reporter | Image | Lat / Lng | Description | Type of organism | Other type |
|---|---|---|---|---|---|---|---|
| Jelly Fish… | MobileAnonymous | 38.250 / -76.970 | Jellyfish | ||||
| Jelly Fish | MobileAnonymous | 38.250 / -76.970 | Jellyfish | ||||
| Jellyfish… | MobileAnonymous | 37.010 / -76.300 | Got stung by a jellyfish today while in the water. |
Jellyfish | |||
| Thysanostoma?… | Jellywatcher | 
|
-8.210 / 125.620 | Sighted on coral reef ~100m off the south coast of Ataúto |
Jellyfish | ||
| Jellies! | MobileAnonymous | 49.300 / -122.960 | ‘Twas swimming in the ocean around 6am and there were a c |
Jellyfish | Moon Jellies | ||
| South Yarmouth… | Jellywatcher | 
|
41.640 / -70.210 | Small about 6 inches across. Washed up on the beach. |
Man o war | ||
| Vellela… | Jellywatcher | 
|
36.620 / -121.850 | Lots of jellies along the beach in sand city by Monterey |
Velella | ||
| Jellyfish | MobileAnonymous | 36.310 / -75.810 | Jellyfish | ||||
| Velella on… | Jellywatcher | 
|
35.140 / -120.640 | Blueish with clear sail |
Velella | ||
| Nags head | Jellywatcher | 35.960 / -75.620 | Bubble head with purple brown edge on the bottom |
Jellyfish | |||
| Comb jelly | MobileAnonymous | 40.970 / -73.140 | A bunch of little comb jelly in the Long Island Sound |
Jellyfish | |||
| Velella… | Jellywatcher | 38.250 / -122.970 | Dillon Beach CA |
Velella | |||
| jellyfish | MobileAnonymous | 
|
37.520 / -76.280 | seen around 10 jellyfish in the area |
Jellyfish | ||
| Velella… | Jellywatcher | 
|
38.440 / -123.120 | A few thousand velellas on the shore around 9am |
Velella | ||
| Velella at… | Jellywatcher | 36.540 / -121.930 | Lots of Velella found along the beach. |
Velella | |||
| Moon jelly… | MobileAnonymous | 
|
50.200 / -5.470 | Jellyfish | Aurelia aurita | ||
| Eggs? | Jellywatcher | 
|
34.470 / -120.230 | These were seen on the shore of the beach. |
Other | ? | |
| Velella… | Jellywatcher | 38.380 / -123.080 | Spotted a lot of dead jellyfish that looks very much like |
Velella | |||
| Beach Valella… | Jellywatcher | 36.630 / -121.940 | Thousands of valella washing up north of Asilomar beach t |
Velella | |||
| Seaside | Jellywatcher | 36.610 / -121.820 | Large amount of velella on the beach |
Velella | |||
| velella… | Jellywatcher | 
|
37.770 / -122.510 | cluster of about 30-50 velella on ocean beach |
Velella | ||
| By-the-wind… | Jellywatcher | 
|
36.600 / -121.960 | Velella | |||
| Cannonball… | Jellywatcher | 
|
34.680 / -76.950 | Washed up at rising high tide and put back in the water |
Jellyfish | ||
| Westmoreland… | Jellywatcher | 38.100 / -76.830 | Both beaches at this Chesapeake Bay park rendered unswimm |
Jellyfish | |||
| Lots of… | MobileAnonymous | 43.280 / 6.580 | Jellyfish |