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| Title | Date of sighting | reporter | Image | Lat / Lng | Description | Type of organism | Other type |
|---|---|---|---|---|---|---|---|
| Millions of… | Leo | 48.660 / -122.900 | Washington State Department of Fish and Wildlife scientis |
Jellyfish | |||
| Mitrocoma… | Leo | 
|
48.540 / -123.010 | Still seeing occasional Mitrocoma cellularia ("white |
Jellyfish | ||
| Jellyfish… | Bedearing | 32.000 / -80.850 | 2 Cannonball jellies |
Jellyfish | |||
| dead… | Jellywatcher | -41.320 / 148.230 | Many dead Shearwater birds have washed up on many beaches |
Other | Shearwater birds | ||
| Thousands of… | lucas | 37.750 / -122.510 | "More than 10,000 of the gooey invertebrates, each a |
Jellyfish | |||
| Jellyfish… | Bedearing | 32.000 / -80.850 | 2 Moon jellies |
Jellyfish | |||
| Pelagia… | iSoph | 48.380 / -4.490 | Several pelagia noctiluca in Brest "Château" ma |
Jellyfish | |||
| Jellyfish… | Bedearing | 32.000 / -80.850 | 1 Moon jelly and 1 Cannonball jelly. |
Jellyfish | |||
| Several hundred… | Jellywatcher | 
|
36.600 / -121.890 | At Monterey State Beach near the municipal wharf. |
Other | gumboot chitons | |
| Moons and… | jellyhunter | 36.620 / -121.890 | There are still plenty of sea nettles and moon jellies, m |
Jellyfish | |||
| Jellyfish… | Bedearing | 32.000 / -80.850 | 2 Cannonball jellies and 3 Mnemiopsis Comb jellies |
Jellyfish | |||
| Bioluminescence… | Jellywatcher | 38.790 / -123.620 | Seen in Anchor Bay and coves just south of Point Arena to |
Red Tide | Bioluminescent plankton | ||
| jellies at… | Laura Shaw | 36.630 / -122.120 | Lots of large 6-8 inch across jellies very torn up on the |
Jellyfish | |||
| zero | mucktopus | -8.670 / 115.140 | tens of plastics, no jellies of note: |
Plastic | |||
| Jellyfish… | Bedearing | 32.000 / -80.850 | 14 Cannonball jellies, 1 Atlantic Sea Nettle, 1 Four Hand |
Jellyfish | |||
| Palagia… | Jellywatcher | 43.460 / 3.820 | Aresquier beach (south of France, mediterranean sea), on |
Jellyfish | |||
| Bioluminescence… | REV0Kadavur | 38.300 / -123.080 | Could see vibrant green waves up and down the coast. |
Red Tide | |||
| Jellyfish… | Bedearing | 32.000 / -80.850 | 1 Moon jelly and 3 Cannonball jellies. |
Jellyfish | |||
| Jellyfish… | Bedearing | 32.000 / -80.850 | 1 Cannonball jelly, 1 Beroe comb jelly, and 1 Mneiopsis c |
Jellyfish | |||
| Jellyfish… | Bedearing | 32.000 / -80.850 | 1 Cannonball jelly, 1 Beroe comb jelly, and 1 Mnemiopsis |
Jellyfish | |||
| Jellyfish… | Bedearing | 32.000 / -80.850 | 3 Moon jellies, 5 Cannonball jellies, 1 Four Handed Box j |
Jellyfish | |||
| Jellyfish… | Bedearing | 32.000 / -80.850 | 3 Moon jellies, 5 Cannonball jellies, 1 Box jelly, and 1 |
Jellyfish | |||
| pea sized… | Jellywatcher | 26.090 / -77.540 | didn't know i was stung at first didn't see the |
Jellyfish | |||
| Jellyfish… | Bedearing | 32.000 / -80.850 | 1 Moon Jelly and 3 Cannonball jellies |
Jellyfish | |||
| Deadjellies | Gurdench | 29.100 / -80.940 | About twenty dead jellies within a hundred feet washed u |
Jellyfish |