Comb jelly – Ctenoforo di vetro – Bolinopsis vitrea – www.intotheblue.it-2024-06-24-14h05m30s615
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01:24

Comb jelly

Bolinopsis vitrea, is a species of comb jelly in the family Bolinopsidae, It is found in the Atlantic Ocean and Mediterranean Sea,it was first described by the American biologist Louis Agassiz in 1860. In Florida waters, Bolinopsis vitrea is the most common ctenophore.
Leucothea multicornis – Ctenoforo con i veli – Leucothea multicornis of Mediterranean sea –  www.intotheblue.it-2024-02-11-12h13m10s434
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03:40

Leucothea multicornis of Mediterranean sea

During a decompression stop, after having carried out a scuba diving, the surface sea current carried with it numerous transparent marine organisms. They were various Ctenophores that I managed to identify, but what you are seeing could be a Ctenophore, Leucothea multicornis, known as the Veil Ctenophore, because it has all its characteristics.
Mnemiopsis leidyi-2024-07-09-18h32m25s290
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08:17

Invasion of the Sea walnut Mnemiopsis leidyi

Also this summer we are witnessing the invasion of the Mnemiopsis leidyi or Sea walnut. This year we are in early July and the sea water is slowly warming up as always in summer. Punctually after a short and intense sea storm we witness an invasion of jellyfish, plastic, tree trunks and branches, various floating debris and as now every year also the Mnemiopsis leidyi, the now infamous Sea walnut. ...
T_Invasione Mnemiopsis leidyi Invasion-2023-09-13-15h37m20s106
11
04:34

Mnemiopsis leidyi invasion

And also this summer we found ourselves faced with the now regular invasion of the Sea walnut, Mnemiopsis leidyi (warty comb jelly or sea walnut). This phenomenon is becoming more and more frequent throughout the summers, and it is now clear that the main cause of these invasions is the increase in sea temperature. ...