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| Title | Date of sighting | reporter | Image | Lat / Lng | Description | Type of organism | Other type |
|---|---|---|---|---|---|---|---|
| Medusa | mobile_jellywatcher | 37.790 / -122.410 | Jellyfish | ||||
| Dead Sea Lion… | Jellywatcher | 36.950 / -122.030 | Vertebrate | Dead Sea Lion | |||
| Lion's… | miriamsutton | 
|
34.720 / -76.660 | Jellyfish | |||
| Medusa | mobile_jellywatcher | 36.480 / -121.980 | Jellyfish | ||||
| Sea Lice… | swimmingidiots | -33.820 / 151.250 | Stung by sea lice again today but not as bad as yesterday |
Jellyfish | |||
| Jellyfish… | swimmingidiots | -33.820 / 151.250 | Strong Sou'easter 35-40kms/hr, choppy seas, water te |
Jellyfish | |||
| Sea lice! | swimmingidiots | -33.830 / 151.260 | About 350 metres offshore, I encountered a patch of sea l |
Jellyfish | |||
| Sea Combs (… | swimmingidiots | -33.820 / 151.250 | Spotted a transparent jelly that had four lines disecting |
Other | Sea Combs (Ctenophora) | ||
| … | Jellywatcher | -33.910 / 151.170 | Blue bioluminescence on the beach |
Red Tide | |||
| Red tide | Thebrusos | 36.000 / -122.000 | Medium |
Red Tide | |||
| Porpita in La… | Erik | 
|
-34.640 / -54.150 | Saw four of these over two kilometers of beach (La Aguada |
Jellyfish | ||
| Vellela… | Erik | 
|
-34.640 / -54.150 | Saw 1000s of these over the past week washed up on the be |
Jellyfish | ||
| Balmoral Beach… | Jellywatcher | -33.820 / 151.250 | Got stung at 6pm on 18-Feb while looking a a school of fi |
Jellyfish | |||
| Washed up on… | mobile_jellywatcher | 
|
36.600 / -121.890 | Jellyfish | |||
| Clean Sea… | swimmingidiots | -33.820 / 151.250 | Clean sea | ||||
| Brown Jellies… | environmom | 36.800 / -121.830 | While on a whale watching tour out of Moss Landing, CA, s |
Jellyfish | |||
| Clean seas… | swimmingidiots | -33.820 / 151.250 | Clean sea | ||||
| Seals | mobile_jellywatcher | 41.060 / -71.920 | Eating juvenile flounder. |
Vertebrate | Harbor seal | ||
| Coral Casino… | Jellywatcher | 
|
34.420 / -119.640 | Don't know what this is, but bottom side is hollow. |
Jellyfish | ||
| Clean seas… | swimmingidiots | -33.820 / 151.250 | Clean sea | ||||
| thysanostoma… | Gogreenman | 
|
-34.390 / 21.430 | I found this jellyfish sighting in an article (I didn |
Jellyfish | ||
| Clean Sea but… | swimmingidiots | -33.820 / 151.250 | Although the sea is clean, we had a lot of rain and rough |
Clean sea | |||
| Stomolophus… | Bedearing | 32.000 / -80.850 | Jellyfish | ||||
| jelly fish on… | Jellywatcher | 44.120 / 9.610 | there were lots and lots of jelly fish stinging everyone, |
Jellyfish | |||
| Steller Sea… | bkossy | 37.510 / -122.510 | I was walking the beach south of Pillar Pt, and before th |
Vertebrate |