Maja squinado – Granseola o Grancevola -s620
15
11:06

European spider crab - Maja squinado

European spider crab, Maja squinado (spiny spider crab, or spinous spider crab). This crustacean of the Majidae family was very common about thirty years ago, and specimens like the one we see in the video were very easy to find in the intertidal tidal pools, provided they had plenty of rocks to hide in and algae to grow on their backs to camouflage them from predators. ...
Pennaria disticha – Idroide piumato – Christmas tree hydroid – www.intotheblue.it – www.intotheblue.link-2025-05-20-11h46m37s389
15
02:52

Christmas tree hydroid - Idroide piumato

Pennaria disticha, also known as the Christmas tree hydroid, is a species of athecate hydroid in the family Pennariidae. Colonies are common in the Mediterranean Sea growing on rocks close to the surface. This species has been used in research into prey capture. Colonies of Pennaria disticha consist of numerous much-branched stems up to 30 cm high. The branching system is alternate.
Titan triggerfish – Pesce Balestra Titano – Giant triggerfish – Balistoides viridescens – www.intotheblue.it – www.intotheblue.link-2023-05-12-15h59m08s992
14
06:28

Titan triggerfish Balestra titano

The Titan triggerfish, Balestra titano  Giant triggerfish or Moustache triggerfish (Balistoides viridescens) is a large species of triggerfish found in lagoons and at reefs to depths of 50 m. in most of the Indo-Pacific, though it is absent from Hawaii. With a length of up to 75 centimetres. it is the largest species of triggerfish in its range (the stone triggerfish, Pseudobalistes naufragium, from the east Pacific is larger). ...
Starry Toadfish – Stellate puffer –  Pesce Palla Stellato – Arothron stellatus – www.intotheblue.it – www.intotheblue.link-2024-01-19-14h30m33s974
15
03:58

Arothron stellatus

Starry Toadfish, Arothron stellatus, also known as the stellate puffer, starry puffer or starry pufferfish is a very large pufferfish which grows up to 120 cm. in length. The background coloration goes from white to grey, and the body is harmoniously dotted with black spots. The ventral area is usually clearer. The size of the spots is inversely proportional to the size of the fish.
Blue damselfish Chromis chromis Castagnole blu intotheblue.it_T-2025-07-01-18h52m22s877
16
07:00

Blue damselfish

Even in this summer of 2025, like every summer, we witness the birth and growth of the Black Damselfish, Chromis chromis, the only one of its kind Pomacentridi - Pomacentridae - in the Mediterranean Sea. In these sequences we see it in its shining electric blue livery, when the little fish are still small, a few weeks after the hatching ...