This page shows a table of sightings. If you select sorting and filter options, the results will be limited to those which match
To download sightings in tabular format, configure the filter options, then click the CSV button at the bottom of the page. If you intend to derive work from the data, or to publish it, please acknowledge jellywatch.org, and let us know what you are up to.
| Title | Date of sighting | reporter | Image | Lat / Lng | Description | Type of organism | Other type |
|---|---|---|---|---|---|---|---|
| Dead Fish on… | Susank | 
|
30.290 / -87.490 | A few feet from the dead Pelican-I don't know what i |
Other | Bird | |
| I do not know… | Susank | 
|
30.290 / -87.490 | Looks like okra-about the same size and color, but has a |
Other | I don't know | |
| Velella velella… | Susank | 
|
30.290 / -87.490 | There were hundreds of these washed ashore on Perdido Key |
Velella | Velella | |
| I don't… | Susank | 
|
30.290 / -87.490 | It was a clear, jello-like consistency with no internal s |
Other | I do not know | |
| Whole beach… | Jellywatcher | 29.670 / -84.850 | We are on Saint George's Island in Florida. |
Red Tide | bioluminescent microorganism | ||
| nothing | mucktopus | -8.660 / 115.130 | no jellies, no plastic 5-6:30 pm |
Clean sea | |||
| Cassiopea (cf)… | Cristina Cedeño | 
|
12.210 / -71.940 | Reported by: Luis Gomez (Invemar) |
Jellyfish | ||
| Aglantha… | Leo | 48.540 / -123.010 | Numerous Aglantha digitale hydromedusae seen over several |
Jellyfish | |||
| Tiny Squid in… | markcra | 56.180 / -4.780 | 3 or 4in in length, sitting a few inches off the sandy bo |
Squid | |||
| Velella velella… | Medusas_Barcelona | 
|
38.840 / 0.120 | This is the year of Velella velella in the NOW Mediterran |
Velella | Velella | |
| Grey Seal | markcra | 56.180 / -4.780 | Fellow divers spotted a grey seal during their dive, hope |
Vertebrate | |||
| Chrysaora… | kraskoff | 
|
36.810 / -121.790 | Chrysaora fuscescens off boat ramp on north side of sloug |
Jellyfish | ||
| Physalia… | Medusas_Barcelona | 38.620 / -0.020 | Physalia physalis was seen at Altea, near "Illa de l |
Man o war | |||
| Physalia… | Medusas_Barcelona | 38.520 / -0.100 | Physalia physalis was seen at Benidorm so the beach was c |
Man o war | |||
| Large jellyfish… | Jellywatcher | 34.410 / -119.830 | Some of the jellyfish looked to be 12" to 18" a |
Jellyfish | |||
| New masses of… | Medusas_Barcelona | 
|
42.320 / 3.320 | In the north of Catalunya again masses (millions) of salp |
Jellyfish | salps, ctnenophores also | |
| plastic galore… | mucktopus | -8.830 / 115.080 | ramen packets, plastic bags and misc plastic trash about |
Plastic | |||
| Stomolophus in… | Cristina Cedeño | 
|
11.440 / -73.080 | Reported By: Pedro Torres, Universidad Jorge Tadeo Lozano |
Jellyfish | ||
| Chrysaora bloom… | alison | 34.400 / -119.850 | While out for a paddle-board, there were 100's of 8- |
Jellyfish | |||
| Chrysaora in… | kraskoff | 
|
36.810 / -121.780 | Dozens of Chrysaora colorata (Pelagia) and Chrysaora fusc |
Jellyfish | ||
| black sea… | michael | 
|
34.380 / -119.880 | several, large accumulations of 250 or more jellies, tigh |
Jellyfish | ||
| Physalia… | Medusas_Barcelona | 38.940 / 1.230 | 7 Physalia physalis were collected in Cala Tarida, Ibiza. |
Man o war | |||
| Masses of… | Medusas_Barcelona | 41.260 / 1.990 | Every year we have in April-May many salps, ctenophores a |
Other | salps, siphonophors | ||
| Physalia… | Medusas_Barcelona | 
|
37.850 / -0.760 | 4 indivuals separately beached in very fresh condition (O |
Man o war | ||
| Velella velella… | Medusas_Barcelona | 
|
37.850 / -0.760 | More than 100 small (3 cm) indivials beached in serveral |
Velella | Velella |