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| Title | Date of sighting | reporter | Image | Lat / Lng | Description | Type of organism | Other type |
|---|---|---|---|---|---|---|---|
| Chrysaora @ JAMSTEC | dhugal | 35.320 / 139.650 | One 10-15cm diameter. Perfect shape |
Jellyfish | Chrysaora pacifica | ||
| Velella velella (sea… | Jellywatcher | 32.350 / -117.060 | Velella velella (sea raft) washed up along Rosarito Beach |
Velella | Velella | ||
| Blue jellyfish with… | Jellywatcher | 33.160 / -117.350 | Beautiful blue jelly fish about 4" long with clear s |
Velella | Velella | ||
| Jellies at South Padre… | beroe | 26.150 / -97.150 | "Big white ones and Portuguese man o' war" |
Man o war | |||
| Aequorea plentiful in… | jellyhunter | 36.630 / -121.900 | Aequorea were abundant in surface slicks, Velella also ab |
Jellyfish | |||
| Ouch | Jellywatcher | 21.320 / -157.670 | I was out surfing at "Cockroach", when one wrap |
Man o war | man o war | ||
| Kailua Beach man o'… | vmfranck | 21.410 / -157.740 | man o' war (21), and bubble snails that eat them (2) |
Man o war | Physalia | ||
| Waimea Box jellies | Jellywatcher | 21.640 / -158.060 | This AM, found 10 box jellies stranded at high water line |
Box Jelly | |||
| Baker Beach Jellyfish | Jellywatcher | 37.790 / -122.480 | The beach was covered in clear jellyfish. |
Velella | Velella | ||
| Gelatinous plankton in… | Medusas_Barcelona | 42.290 / 3.290 | We saw a bloom of all king of gelatinous plankton: salps, |
Jellyfish | and others | ||
| Méduses | mobile_jellywatcher | 46.490 / -1.770 | Jellyfish | ||||
| Agua falto | mobile_jellywatcher | 37.720 / -25.470 | Jellyfish | ||||
| Blue jellyfish, possibly… | iSoph | 48.360 / -4.530 | While swimming in Brest harbour, saw several blue jellyfi |
Jellyfish | |||
| Clione limacina | Leo | 48.540 / -123.010 | A few of these swimming pteropods in the surface water da |
Other | Mollusc: gastropod: pteropod | ||
| Red Tide | Jellywatcher | 32.870 / -117.260 | Red Tide | ||||
| Dead/dying jellies | Jellywatcher | 36.890 / -76.290 | Moon jellies with whiter edge to them were seen near sea |
Jellyfish | |||
| Nonza beach: jellies | mobile_jellywatcher | 42.790 / 9.340 | Some pelagia noctiluca in the shallow water |
Jellyfish | Pelagia noctiluca | ||
| Aurelia in… | Jellywatcher | 53.130 / -4.320 | On beaches around Anglesey from Tuesday 22nd June 2010. |
Jellyfish | |||
| black jellyfish | Jellywatcher | 38.620 / 15.830 | I don't know the name, but theese jellyfishes where |
Jellyfish | |||
| Aurelia in uncommon… | Jellywatcher | 27.850 / -82.840 | Lots of Aurelias washing up |
Jellyfish | |||
| Black Jelly, San Diego | Jellywatcher | 32.580 / -117.110 | Saw a whole bunch of black jelly pieces washed up on Impe |
Jellyfish | |||
| flashing red Portuguese… | Jellywatcher | 26.530 / -80.050 | Ocean Ridge in South Florida, early morning before sunris |
Man o war | |||
| Playa plagada de medusas… | mobile_jellywatcher | 36.740 / -3.670 | Jellyfish | ||||
| Moon Jellies | creyjons | 35.770 / -75.540 | Plenty of 2-3 inch diameter Moon Jellies washing up on th |
Jellyfish | |||
| Magothy River/Broad… | AEBaker | 39.090 / -76.480 | No jellyfish were seen August 1-2, 2015. |
Clean sea |