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| Title | Date of sighting | reporter | Image | Lat / Lng | Description | Type of organism | Other type |
|---|---|---|---|---|---|---|---|
| Plate-size jellyfish for… | Jellywatcher | 34.410 / -119.880 | since at least Aug. |
Jellyfish | |||
| Hundreds of moon… | Jellywatcher | 26.340 / -80.070 | Jellyfish | ||||
| Eugene Island… | Jellywatcher | 26.020 / -91.270 | Work offshore, notice a large group of jelly fish floatin |
Jellyfish | |||
| Bioluminescent agae bloom… | Jellywatcher | 33.760 / -118.120 | I noted an especially bright bloom in Los Alamitos Bay , |
Red Tide | |||
| Lacanau… | Jellywatcher | 45.000 / -1.200 | Swimming in the sea at night on the 13th and 14th of augu |
Other | Luminescence | ||
| Cannonball Jellies | Jellywatcher | 33.880 / -78.440 | Many harmless Cannonball jellies washed up last week on O |
Jellyfish | |||
| Dookinella beach, achill… | Jellywatcher | 53.970 / -10.060 | It was see-through and looked like a tinned pineapple. |
Jellyfish | |||
| multiple meduse | Jellywatcher | 40.540 / 14.240 | many meduse spotted in marina piccola bay |
Jellyfish | |||
| Aurelia at Dauphin… | Jellywatcher | 30.250 / -88.080 | Aurelia aggregation off of Dauphin Island Sea Lab boat do |
Jellyfish | |||
| Lion's mane jellies… | Jellywatcher | 47.140 / -122.910 | 4 big orangey jellyfish with very fluffy tentacles. |
Jellyfish | |||
| Jellyfish Invade Monterey… | Jellywatcher | 36.600 / -121.890 | All around Fisherman's Wharf there are millions of J |
Jellyfish | |||
| Pink Jelly Fish | Jellywatcher | 
|
41.310 / -71.850 | 4" diameter 12" long tentacles Pink and Purple |
Jellyfish | ||
| Brown Sea Nettle Jellies… | Jellywatcher | 
|
34.410 / -119.910 | Just off of Coal Oil Point on the Goleta coast in Souther |
Jellyfish | ||
| Man of Wars | Jellywatcher | 
|
27.780 / -97.080 | There have been Portugese Man of War washing up on the be |
Man o war | ||
| Purple jellyfish | Jellywatcher | 43.520 / -65.520 | Many dying purple jellyfish spotted off Roseway Beach, No |
Jellyfish | |||
| Bottlenose Dolphins | Jellywatcher | 33.660 / -118.000 | Vertebrate | ||||
| Jellyfish population… | Jellywatcher | 
|
47.650 / -122.620 | We were on our boat at Brownsville Marina, Washington, an |
Jellyfish | ||
| Big jellyfish on shore… | Jellywatcher | 
|
56.040 / -2.840 | The shoe in the picture is 8 inches long. |
Jellyfish | ||
| bioluminescence in san… | Jellywatcher | 33.430 / -117.610 | large bright greenish blue lights flashed in the waves in |
Red Tide | dinoflagellates | ||
| cleanest August for many… | Jellywatcher | 32.070 / 34.780 | Jellyfish rarely seen in Tel Aviv beaches throughout Augu |
Clean sea | |||
| Damb sea lice and jelly… | Jellywatcher | 28.320 / -80.600 | We have been experiencing serious problems here in cocoa |
Jellyfish | |||
| MEDUSES, ENTRE LA CIOTAT… | Jellywatcher | 43.170 / 5.610 | DE TYPE PELAGIA, TROUVEES DANS LA CALANQUE SITUEE JUSTE à |
Jellyfish | |||
| Bright Bioluminesence/… | Jellywatcher | 
|
33.460 / -117.720 | Electric blue flashes of light from crashing waves. |
Red Tide | ||
| Blue/Green Jellyfish… | Jellywatcher | 
|
36.050 / -75.680 | Blueish Green Jelly fish washing up on the Outer Banks be |
Jellyfish | ||
| Cyanea lamarckii in… | Jellywatcher | 50.080 / -5.700 | Cyanea lamarckii |
Jellyfish |