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| Title | Date of sighting | reporter | Image | Lat / Lng | Description | Type of organism | Other type |
|---|---|---|---|---|---|---|---|
| Ctenophores off Greenland… | beroe | 
|
69.250 / -53.550 | Several Beroe, some Mertensia and Lobates, seen by CWD. |
Other | Ctenophore | |
| Outer Banks jellies | Jellywatcher | 35.390 / -75.830 | Several washed up jellies on beach. |
Jellyfish | |||
| Pelagia in Spanish Med | beroe | 38.850 / 0.100 | Reports of stings and sightings |
Jellyfish | |||
| orange jellies in… | Jellywatcher | 
|
36.610 / -121.890 | saw 2 orange/brown jellies swimming near the boats at the |
Jellyfish | ||
| bioluminescence in bay… | Jellywatcher | 27.520 / -82.700 | Aug 1, after dark. |
Red Tide | |||
| Jellies off South… | beroe | 32.650 / -79.920 | Reports of jellyfish, Portuguese man o war, and box jelli |
Jellyfish | |||
| Orange jellies in Elkhorn… | openhouse | 36.810 / -121.770 | Lots seen which kayaking |
Jellyfish | |||
| First Physalia physalis… | Medusas_Barcelona | 43.590 / -6.000 | Lot´s of Physalia physalis apear for fist time this year |
Man o war | |||
| Purple jellyfish | Jellywatcher | 43.520 / -65.520 | Many dying purple jellyfish spotted off Roseway Beach, No |
Jellyfish | |||
| Moon Jellies | creyjons | 35.770 / -75.540 | Plenty of 2-3 inch diameter Moon Jellies washing up on th |
Jellyfish | |||
| Jellyfish off Spain | openhouse | 39.380 / -0.320 | Medium size and clear but with blue fringe on bell margin |
Jellyfish | |||
| Cyanea in Vinyard Sound… | Cynthia.S | 41.520 / -70.650 | snorkel trip off Nobska Lighthouse, Woods Hole |
Jellyfish | |||
| Brown Jelly | creyjons | 
|
35.770 / -75.540 | Brown jellies on beach - saw about 3-4 washed up, brown c |
Jellyfish | ||
| Mnemiopsis in Vineyard… | Cynthia.S | 41.520 / -70.650 | post-meeting snorkel near Nobska Lighthouse, Woods Hole. |
Other | Ctenophores -Mnemiopsis leidyi | ||
| Dead Sea Lion, Moss… | drthom | 
|
36.810 / -121.790 | Very decomposed. |
Vertebrate | ||
| Chopped up pieces of deep… | Jellywatcher | 32.740 / -117.250 | red transluscent volleyball sized with slender stingers, |
Jellyfish | |||
| Cyanea lamarckii in… | Jellywatcher | 50.080 / -5.700 | Cyanea lamarckii |
Jellyfish | |||
| Dead Sea Lion | drthom | 
|
36.970 / -121.910 | Seacliff State Beach, Aptos, CA Some kelp on shore, also |
Vertebrate | ||
| Dolphins, Santa Cruz | wlee | 36.960 / -121.960 | Two pods of Pacific White Sided dolphins, I think, near S |
Vertebrate | |||
| Isle of Palms jelly watch… | BobDylan 101 | 
|
32.800 / -79.730 | Box Jelly |
Box Jelly | Cubozoa | |
| Isle of Palms jelly watch… | BobDylan 101 | 32.800 / -79.750 | Sea Nettle |
Jellyfish | Chrysora | ||
| Isle of Palms jelly watch… | BobDylan 101 | 
|
32.800 / -79.750 | Sea Nettle |
Jellyfish | Chrysora | |
| Isle of Palms jelly watch… | BobDylan 101 | 32.800 / -79.740 | Cannonball Jelly |
Jellyfish | Medusozoa | ||
| Isle of Palms jelly watch… | BobDylan 101 | 
|
32.800 / -79.750 | Cannonball Jelly |
Jellyfish | Medusozoa | |
| Pelagia noctiluca | Medusas_Barcelona | 
|
41.460 / 2.280 | Lots of Pelagi noctiluca become entangled in the fishing |
Jellyfish |