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

September 7, 2020

159

0

7

01:53

Nudibranchia - Felimare tricolor

We found these three specimens of Felimare tricolor on a rocky and coralligenous bottom at a depth ranging from 45 to 50 meters. These animals are quite common in the Mediterranean and are also difficult to photograph and film ...

Andrea Cirivasi

September 11, 2020

160

0

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

September 22, 2020

437

0

16

01:31

European lobster

Homarus Gammarus, known as the European lobster or common lobster, belongs crustaceans class, Malacrostaca subclass, Decapoda order, Nephropidae family, it has a body completely covered by a robust shell with two large claws ...

Fanino Cirivasi

September 27, 2020

133

0

16

03:08

Gorgonia Rossa e Uovo di Gattuccio Scyliorhinus canicula

During a dive in the middle of the red gorgonians (Paramuricea clavata) we came across a Catshark egg. Catshark Scyliorhinus canicula is one of the endemic shark species of the Mediterranean ...

Andrea Cirivasi

September 28, 2020

173

0