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| Title | Date of sighting | reporter | Image | Lat / Lng | Description | Type of organism | Other type |
|---|---|---|---|---|---|---|---|
| Humboldt Bay… | Jellywatcher | 
|
40.760 / -124.240 | Large (ish) jellies with bells that ranged in diameter of |
Jellyfish | ||
| blue sailor in… | Jellywatcher | 
|
47.610 / -124.370 | we saw tons of the blue sailor jelly fish in kalaloch, wa |
Velella | Velella | |
| Moon Jellies… | Jellywatcher | 
|
47.640 / -122.690 | Saw this bloom in Silverdale Wa |
Jellyfish | ||
| Méduse bleutée… | mobile_jellywatcher | 42.550 / 3.020 | Jellyfish | ||||
| Moon jellyfish… | mobile_jellywatcher | 
|
25.080 / -77.340 | Tons of these little guys everywhere on the beach. |
Jellyfish | ||
| Dead harbor… | mobile_jellywatcher | 
|
36.620 / -121.900 | Floating |
Vertebrate | Harbor seal | |
| Lions mane… | LauraBradley | 
|
49.520 / -124.630 | Four sighted in Tribune Bay on Hornby Island in B.C. |
Jellyfish | ||
| Man of war? In… | Jellywatcher |
|
33.130 / -117.340 | Has a purplish tint on the top, blue tentacles about 3&qu |
Man o war | Man o war | |
| Velellas… | Jellywatcher | 34.100 / -119.400 | Saw well over 100+ Velella velella in a short amount of t |
Velella | Velella | ||
| Round Blob on… | mobile_jellywatcher | 
|
43.350 / -124.350 | completely harmless |
Jellyfish | ||
| Man Of War,OBX… | Jellywatcher |
|
35.350 / -75.500 | Portuguese man of war, it was in the surf and ended up on |
Man o war | ||
| Bethany beach… | mobile_jellywatcher | 
|
38.510 / -75.050 | Other | Salps | ||
| Blue "By-… | Jellywatcher | 
|
33.660 / -118.000 | Oval shaped, blue rimmed with a translucent fin extending |
Velella | Velella | |
| Velella… | Jellywatcher | 49.120 / -125.900 | Many many by-the-wind sailors in Clayoquot sound |
Velella | Velella | ||
| 8 Aurelia… | S-Trim | 
|
51.370 / 1.130 | Four large A.aurita (about 24cm) diameter and four small |
Jellyfish | ||
| Elde Inlet… | Jellywatcher | 
|
47.100 / -122.970 | 8/10 we saw several large blooms of jellyfish close to Yo |
Jellyfish | ||
| Jellyfish | mobile_jellywatcher | 32.600 / -80.080 | 45 feet from the shoreline at 11:30am |
Jellyfish | |||
| Asharoken… | Jellywatcher | 40.930 / -73.360 | Lots of motstly small white jelly fish mixed with fairly |
Jellyfish | |||
| It's A… | mobile_jellywatcher | 
|
33.710 / -78.860 | Jellyfish | |||
| Gel like blob… | Jellywatcher | 41.520 / -71.280 | Looks like clear gel blob .. |
Jellyfish | Jellyfish | ||
| Cape cod comb… | Jellywatcher | 41.630 / -70.640 | Comb jellies floating at north Old Silver Beach |
Other | Comb jellies | ||
| Bethany Beach… | Jellywatcher | 36.570 / -76.300 | Lots of quarter sized round clear disc shaped jelly fish |
Jellyfish | |||
| Medusas… | mobile_jellywatcher | 
|
38.710 / 0.180 | Jellyfish | |||
| small… | Jellywatcher | 
|
37.790 / -122.480 | A ton of small jellyfish that, from what's come up o |
Jellyfish | ||
| Spotted sailor… | mobile_jellywatcher | 37.830 / -122.410 | Velella | Sailor jelly fish |