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| Title | Date of sighting | reporter | Image | Lat / Lng | Description | Type of organism | Other type |
|---|---|---|---|---|---|---|---|
| Barrels | Jellywatcher | 51.590 / -4.300 | >30 barrel jellies most 30-50cm diameter, largest c.1m |
Jellyfish | |||
| Arabian Sea Jellyfish | Jellywatcher | 
|
26.070 / 50.560 | About 10-20 seen over the last couple days. |
Jellyfish | ||
| By-the-wind sailors in… | Jellywatcher | 
|
41.610 / 2.610 | For the last two days, we have seen dozens of bleached by |
Velella | ||
| Sea Walnut Jellyfish | Jellywatcher | 37.930 / -75.380 | In the shallow seawater between Chincoteague Island and m |
Jellyfish | |||
| Jellyfish breeding… | Jellywatcher | 28.350 / -82.720 | Was kayaking today in Hudson and there are hundreds of ti |
Other | Not sure but they are little yellowish clear blobs. | ||
| I'm not sure what… | Jellywatcher | 
|
41.760 / -70.490 | Looks like a fried egg with tentacles. |
Jellyfish | ||
| Phacellophora - (aka… | Jellywatcher | 
|
42.030 / -70.170 | Phacellophora jellyfish were all over the place off the c |
Jellyfish | ||
| Man o War in São Miguel… | Jellywatcher | 
|
37.890 / -25.820 | Thousands of Physalia washed up as Mosteiros, via Instagr |
Man o war | ||
| Large Box Jelly Fish | Jellywatcher | -5.240 / 145.790 | I regularly spearfish at night here in Madang PNG and see |
Box Jelly | |||
| Naval Live Oaks, FL moon… | Elizabeth Eubanks | 
|
30.360 / -87.130 | Looks like a piece of moon? Or eggs? |
Jellyfish | ||
| Naval Live Oaks, FL -… | Elizabeth Eubanks | 
|
30.360 / -87.130 | Beautiful walk. |
Jellyfish | ||
| Jellyfish White Rock | Jellywatcher | 
|
49.030 / -122.800 | Quite a few individuals at low tide in pools and sand |
Jellyfish | ||
| Ft. Pickens, FL moon… | Elizabeth Eubanks | 
|
30.320 / -87.230 | Husband running -saw 1 dead moon jelly |
Jellyfish | ||
| Stinging Nettle, Ft… | Elizabeth Eubanks | 
|
30.320 / -87.270 | Husband was running saw two dead:( |
Jellyfish | ||
| Crystal Jellies near Ft… | Elizabeth Eubanks | 
|
30.320 / -87.250 | Pretty clean beach. |
Jellyfish | ||
| Physalia in the Açores… | jellywatch | 
|
38.530 / -28.630 | Looks like dozens to hundreds of man o wars https://www.inst | Man o war | ||
| By the Wind Sailors | Jellywatcher | 
|
36.950 / -121.880 | By the Wind Sailors on Seascape Beach Aptos |
Velella | ||
| Velella | Jellywatcher | 
|
36.970 / -121.910 | Blue lefty |
Velella | ||
| Velella in front of Phil… | Andrew | 
|
36.800 / -121.790 | See attached image |
Velella | ||
| Vellella velella | Jellywatcher | 
|
36.870 / -121.820 | Thousands of them washed up at Pajaro Beach, Watsonville |
Velella | ||
| Red Tide at night in San… | Jellywatcher | 
|
32.790 / -117.230 | We're having a great bloom of red tide, actually bro |
Red Tide | ||
| Scrippsia? | Jellywatcher | 
|
37.760 / -122.510 | Ocean Beach, San Francisco |
Jellyfish | ||
| Velella velella | Jellywatcher | 
|
37.760 / -122.510 | Ocean Beach, San Francisco, CA |
Velella | ||
| Thysanostoma with… | Jellywatcher | 
|
-17.600 / -149.650 | Unindentified juvenile Thysanostoma in association with j |
Jellyfish | 1973 | |
| By the Wind Sailors at… | Jellywatcher | 38.240 / -122.970 | After days of strong winds, dozens of them were washed up |
Velella |