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| Title | Date of sighting | reporter | Image | Lat / Lng | Description | Type of organism | Other type |
|---|---|---|---|---|---|---|---|
| Portuguese Man… | Jellywatcher | 
|
34.440 / -77.510 | Man o war | |||
| Man O'… | Jellywatcher | 
|
19.610 / -84.030 | We found a man o war jellyfish tonight while strolling th |
Man o war | ||
| velella… | Jellywatcher | 
|
37.770 / -122.510 | cluster of about 30-50 velella on ocean beach |
Velella | ||
| box jellyfish… | tim1508 | 27.620 / -82.740 | clear and had long tentacles |
Jellyfish | |||
| Jellyfish | Android | 
|
51.150 / -4.220 | mostly clear but some faint purple colouring. |
Jellyfish | ||
| Lions Mane | mobile_jellywatcher | 
|
41.360 / -71.640 | Lions mane fiesta! |
Jellyfish | ||
| Blue waves | Jellywatcher | 9.630 / -85.160 | on the beach if you move the sand and search in the shall |
Red Tide | |||
| Méduses -… | mobile_jellywatcher | 43.080 / 5.890 | Jellyfish | ||||
| Velella… | Jellywatcher | 37.660 / -122.490 | Hundreds were washed up on the beach at Esplanade Ave in |
Velella | |||
| Coronado Beach… | Elizabeth Eubanks | 
|
32.680 / -117.190 | Super clean beach - only one cig butt |
Plastic | ||
| Jelly | MobileAnonymous | 35.930 / 14.340 | Jellyfish | ||||
| Expired pup | drthom | 
|
36.970 / -122.120 | Sea lion or seal pup on beach about 5 miles north of Sant |
Vertebrate | ||
| Jellyfish in… | vieuxbled | 43.110 / 6.190 | Plusieurs bancs de méduses, dans le bras de mer et sur la |
Jellyfish | |||
| Aurelia Bloom… | Waterlog | 24.570 / -81.820 | There has been a recent Aurelia bloom in the Key West. |
Jellyfish | |||
| Jellyfish in… | Rebeccagarcia23 | 18.310 / -70.580 | Jellyfish | ||||
| Moon jellies | Jellywatcher | 32.780 / -117.240 | All over mission bay! |
Jellyfish | |||
| Calafia State… | Jellywatcher | 33.400 / -117.610 | Witnessed a beautiful Bioluminescent surf at Calafia beac |
Red Tide | |||
| Moon jelly | Jellywatcher | 32.660 / -65.050 | Big round moon jelly...turtles love them,harbor Bermud |
Jellyfish | |||
| Box jellyfish… | Jellywatcher | 4.230 / 100.560 | 5-year old French boy killed by a box jellyfish at Teluk |
Jellyfish | |||
| Seabright… | Cimer20 | 36.960 / -122.010 | Nothing out of the ordinary here. |
Clean sea | |||
| Pink jellyfish… | Jellywatcher | -33.820 / 151.250 | Two lone jellyfish at the northern end of Edwards Beach S |
Jellyfish | |||
| Scrippsia | christine | 
|
36.610 / -121.890 | That's my first Scrippsia sighting for this year; it |
Jellyfish | ||
| Jellies in… | openhouse | 56.030 / 12.620 | Jellies near pedestrian walkway. |
Jellyfish | |||
| Olindias or… | andrey.ryanskiy | 
|
12.590 / 122.260 | Coral Reef, depth 10m |
Jellyfish | ||
| Washed Up on… | Jellywatcher | 7.990 / 98.290 | In a 1/4 mile stretch of beach, I counted 10 washed up je |
Jellyfish |