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| Title | Date of sighting | reporter | Image | Lat / Lng | Description | Type of organism | Other type |
|---|---|---|---|---|---|---|---|
| Rockaway Beach, oregon… | Jellywatcher | 45.610 / -123.940 | Dozens, maybe hundreds, palm sized see through clear jell |
Jellyfish | |||
| Lions Mane and barrel… | Jellywatcher | 
|
55.460 / -4.630 | 2 lions mane dinner plate sized, and one dead on the beac |
Jellyfish | ||
| Freshwater jellyfish | Jellywatcher | 
|
40.350 / -122.200 | Was kayaking with a friend in lake California when he spo |
Jellyfish | ||
| Cyanea Capillata | Jellywatcher | 
|
58.320 / 11.400 | Several small lions mane jellies off the coast of Ramsvik |
Jellyfish | ||
| Tiny lion’s mane-esque… | Jellywatcher | 
|
58.320 / 11.400 | Jellyfish | |||
| Point Lobos Mound Meadow… | Jellywatcher | 
|
36.510 / -121.940 | Not unusual to see moon jellies in the area. |
Jellyfish | ||
| Jellyfish sting | Jellywatcher | 
|
34.680 / -76.950 | Unknown sting in 5-6’ water at Emerald Isle, NC. |
Jellyfish | ||
| Jellyfish Sting | Jellywatcher | 34.270 / -77.740 | Jellyfish | ||||
| Salps | Jellywatcher | 42.840 / -70.860 | Other | Salps | |||
| Lions mane | Jellywatcher | 
|
40.960 / -72.400 | 8 inch lions mane sighting in North Sea in the Peconic Ba |
Jellyfish | Lions Mane | |
| Barrel jellyfish East… | Jellywatcher | 55.430 / -4.690 | A barrel jellyfish and a few lions mane jellyfish spotted |
Jellyfish | Barrel and lions mane | ||
| Lions Mane in Ciutadella… | Jellywatcher | 40.000 / 3.800 | Jellyfish | ||||
| Lion's Mane… | Tayport35 | 55.930 / -4.880 | Probably dead found on beach. |
Jellyfish | |||
| Compass jellyfish in… | Jellywatcher | 
|
50.260 / -3.860 | Saw single compass jelly in about 1m water while snorkell |
Jellyfish | ||
| River Center | Jellywatcher | 
|
26.930 / -80.090 | Jellyfish | |||
| V. Velella Buzzards Bay… | Jellywatcher | 
|
41.520 / -71.000 | Several dozen V. Velella washed up on beach, So. |
Velella | ||
| Compass jellyfish in… | Jellywatcher | 
|
50.340 / -4.150 | Three healthy compass jellyfish spotted whilst on boat t |
Jellyfish | ||
| Jellyfish Sting Cyanea… | Jellywatcher | 
|
-37.850 / 144.950 | found the squashed remnant inside my swimming costume, re |
Jellyfish | ||
| Aurelias spotted in… | Jellywatcher | 36.070 / -75.690 | While I was on my morning walk, I saw a moon Kelly washed |
Jellyfish | |||
| Velella Kenya | Jellywatcher | -3.340 / 40.030 | A few by the wind sailors scattered along Watamu beach |
Velella | |||
| Rhopilema Nomadica | Andreas Galea | 
|
35.840 / 14.570 | Other | Rhopilema Nomadica | ||
| there where 3 jellyfish… | Jellywatcher | 
|
35.840 / 14.570 | Other | Rhopilema Nomadica | ||
| Mnemiopsis leidyi… | Jellywatcher | 45.310 / 13.580 | There was onshore wind the whole day before and when we w |
Other | Ctenophore | ||
| Cyana annaskala | Jellywatcher | -37.990 / 145.060 | 8-10 cm diameter in clear water between 20-50m from shore |
Jellyfish | |||
| Velella velella at… | Jellywatcher | 41.340 / -70.800 | Many have washed up on the Atlantic Ocean beach at the so |
Velella |