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Title Date of sighting reporter Image Lat / Lng Description Type of organism Other type
plastic mucktopus -8.660 / 115.130

about 50 pieces of plastic 10-15 cm largest dimension

Plastic
Lion in the… apoflav 70.500 / -146.420

A Cyanea (Lion's mane) jelly was caught in a net sam

Jellyfish
Bunch of… Eyom Alt text 10.410 / 119.180

My high school batch mates and I went on a 2-day outing i

Jellyfish
Jellywatcher 30.390 / -86.500

yellow/green glow with each step on the beach...sometimes

Red Tide
zero mucktopus -8.660 / 115.130

nothing to report in surf, rising tide, 5-6:30 pm

Clean sea
Physalia in… beroe 10.370 / -61.010

Reported "hundreds" washing up along the easter

Man o war Physalia
Pelagia off… MEDUSOL Alt text 43.180 / 6.600

Pelagia noctiluca

Jellyfish
syllid worm… Leo 48.540 / -123.010

21 variously-colored worms, mostly cream, tan or orangish

Other polychaete worm
Large jellyfish… Jellywatcher Alt text 26.720 / -82.270

Washed up on shore while fishing near Port Charlotte, Flo

Jellyfish
Jellyfish in… openhouse 37.830 / -122.420

Internal branches where the tentacles draped down.

Jellyfish
Rhopilema Bloom… serdar 36.490 / 34.380

Rhopilema novadica is an invasive species in the mediterr

Jellyfish
dead comorant… Jellywatcher 36.960 / -121.980

There was a dead cormorant at the Moran Lake County Park

Other Bird
Bioluminescence… Jellywatcher 34.010 / -118.570

Waves breaking, very bright blue flashes for a few nights

Red Tide
Gelatinous… Medusas_Barcelona Alt text 42.320 / 3.320

We have observed high ammounts of all kind of gelatinous

Jellyfish
Rhopilema off… KMBayha Alt text 30.230 / -88.090

Rhopilema verrilli (Picture by Mairi Miller - Dauphin Isl

Jellyfish
Jellyfish in… patrice Alt text 26.150 / -81.810

About 12" across.

Jellyfish
Cephea off NE… Wahoo Alt text -3.140 / 152.670 Jellyfish
Cephea sp.,… Shane Anderson Alt text 7.290 / 134.500

On 03-19-2010 at 14:20 while SCUBA diving I observed this

Jellyfish
blue Chile… Jellywatcher -32.970 / -71.550 These were all over the beach just north of Valpariso. Man o war Physalia
Chilean velella… Jellywatcher Alt text -32.970 / -71.550

These were all over the beach just north of Valpariso.

Velella Velella
Physalia off… beroe Alt text 36.710 / -4.100

Dozens blown ashone near Velez Malaga

Man o war Physalia
By the Wind… Jellywatcher Alt text 36.610 / -121.950

washed up on Asilomar State Beach

Velella Velella
washed up… Drew 30.330 / -87.120

Approximately 12" diameter Rhopilema verrilli found

Jellyfish
Scyphozoa near… beroe Alt text -12.380 / 130.840

Purple, swarms of dozens

Jellyfish
Velella… tetrorchis 36.790 / -121.800

I saw many, many very tiny V.

Velella Velella