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Giant Barrel jellyfish – Polmone di mare gigante – Rhizostoma pulmo – www.intotheblue.it-2024-03-15-22h14m33s424
10
07:38

Giant Barrel jellyfish

Barrel jellyfish is a very beautiful jellyfish! and this one in the video is really big, probably the diameter exceeds 50/55 cm, as can be seen from the proportions of the undersigned's hand. It is one of the classic jellyfish of the Mediterranean Sea, perhaps the most common to encounter. Here on intotheblue.it we have published it numerous times.
Andrea Cirivasi
58
0
Mediterranean jellyfish – Cassiopea mediterranea – Cotylorhiza tuberculata – www.intotheblue.it-2024-01-30-17h07m01s733
11
01:49

Mediterranean jellyfish

Mediterranean jellyfish, Cotylorhiza tuberculata, is a species of jellyfish, of the phylum Cnidaria, also known as the Mediterranean jelly. It is commonly found in the Mediterranean Sea, Aegean Sea, and Adriatic Sea. It can reach 40 cm in diameter. It seems that this jellyfish's sting has very little or no effect on humans.
Fanino Cirivasi
93
0
Glass Ctenophore Bolinopsis vitrea Ctenoforo di vetro intotheblue.it-2023-06-05-22h10m23s926
15
05:09

Wanderers of the sea - Glass Ctenophore

Also this summer we met one of the many "wanderers of the sea" that is one of those species such as tunicate jellyfish and ctenophores that let themselves be carried away by the currents, reducing their movements to a minimum. We are talking about the Glass Ctenophore - Bolinopsis vitrea - which we have already filmed some time ago, this specimen seems quite old but as soon as touched it showed us the splendid reflections of bioluminescence that the ctenophores activate when they are stimulated. ...
netartstudio
173
0
Polmone di mare Rhizostoma pulmo Barrel Jellyfish-2023-05-09-20h43m41s638
11
04:07

Barrel Jellyfish

Rhizostoma pulmo, Barrel Jellyfish is one of the most common jellyfish in the Mediterranean Sea. In the video we see it swimming under the surface of the water letting itself be carried away by the current and the waves, this jellyfish is completely harmless and we can easily touch it on the umbrella, the tentacles are however slightly stinging so it is advisable to stay away from it even if the irritations however, they resolve within a few minutes. ...
netartstudio
120
0
t_Mauve stinger Pelagia noctiluca Medusa luminosa-2022-12-23-20h36m14s269
21
06:13

Mauve stinger

In this video made in summer we filmed Mauve stinger or Purle jellyfish, Pelagia noctiluca luminous jellyfish. We stopped to film three specimens we met during the same swim, snorkelling in the waves, trying hard to avoid contact with these jellyfish. In fact, the Pelagia noctiluca - Luminous jellyfish - is the most dangerous jellyfish in the Mediterranean Sea, contact with its tentacles can cause painful skin irritations and burns. ...
netartstudio
200
0
Rhizostoma pulmo Barrel Jellyfish Medusa Polmone di mare intotheblue.it-2022-07-07-s424
22
08:49

Collect plastic and let jellyfish live!

Rhizostoma pulmo (Barrel Jellyfish) is the largest jellyfish in the Mediterranean Sea, and is also one of the most common and easiest to encounter. Every summer we manage to film some specimens, in this case we found ourselves in front of a real herd of a hundred jellyfish, a rather rare event in recent years. ...
netartstudio
329
0
Medusa luminosa viola Pelagia noctiluca Mauve stinger-intotheblue.it-2021-08-04-17h59m14s633
6
02:58

Medusa luminosa viola - Pelagia noctiluca

As in all summers, the Pelagia noctiluca, Mauve stinger, luminous jellyfish or purple jellyfish arrived this year too. We met this in the video after a strong storm and at the moment she was swimming alone under the coast in a turquoise sea typical of the after storm ...
netartstudio
1.05K
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Medusa-Polmone-di-mare-Barrel-jellyfish-Rhizostoma-pulmo-intotheblue.it-2021-05-01-21h36m34s504
21
03:47

Barrel jellyfish - Rhizostoma pulmo

The first encounter of the 2021 season was this beautiful specimen of the Barrel jellyfish Rhizostoma pulmo. They are usually jellyfish that meet in late summer and autumn, so encountering this jellyfish in May is a fairly rare occurrence ...
Andrea Cirivasi
1.04K
0
vlcsnap-2019-12-29-20h53m40s407
0

Simmetria e organismi marini

Simmetria in biologia è la distribuzione equilibrata di parti del corpo duplicati o forme all'interno del corpo di un organismo. In natura e biologia, la simmetria è sempre approssimata. La simmetria crea una classe di modelli in natura ...
Andrea Cirivasi
392
0
Medusa-Polmone-di-Mare-e-Planctonintotheblue.it-2020-09-07-23h32m29s513
25
04:24

Barrel Jellyfish and Plankton

During a night dive you can admire how much life there is in our sea and how fragile and hidden from our eyes it is. While I was trying to film a rhizostoma pulmo (Barrel Jellyfish) with blue light to try to capture some bioluminescence, ...
Andrea Cirivasi
128
0
Medusa-luminosa-Pelagia-noctiluca-Mauve-stinger-Purple-striped-jelly-2019-09-11-19h22m00s127-1024×576
49
02:19

Mediterranean jellyfish

Mediterranean jellyfish are marine planktonic animals, belonging to the phylum Cnidaria, which together with the Ctenophores formed once those who were Coelenterates. We publish a collage of several jellyfish encountered during our dives ...
Andrea Cirivasi
1.03K
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