Black seabream

Black seabream, Spondyliosoma cantharus, also called Cantaro in Italy, is a fish belonging to the Sparidae family, like the more common bream, and sea bream. We usually encounter this fish on the shallows in the open sea and at depths of 10 to 100 meters. In this video we see it close to the coast and a rocky seabed of about 4/5 metres. This fish is usually quite shy and wary and tends to flee from the presence of the diver; this Tanuta, on the other hand, allowed herself to be approached and filmed at a distance of just over one metre.. ...

Picasso triggerfish Rhinecanthus aculeatus

The Lagoon triggerfish (Rhinecanthus aculeatus), also known as the blackbar Triggerfish, the Picasso triggerfish, or the Picassofish, is a triggerfish, up to 30 cm in length, found on reefs in the Indo-Pacific region. This species has been studied in a range of research contexts, from locomotion to color vision research. Lagoon triggerfish live in the reefs and sandy areas of coral reefs, where they eat just about anything that comes along, mostly including invertebrates and reef algae.

Variable spiny starfish

The Variable spiny starfish (Coscinasterias tenuispina) is called this because instead of the classic five arms it usually has seven. It is therefore an exception regarding the classic five-ray symmetry of echinoderms. Furthermore, as can be seen in this specimen, three of the seven arms are very small and are therefore slowly growing back. ...

Giant triton

Meeting Giant triton - Charonia tritonis - always arouses a strong emotion, both because it is the largest mollusk in the Mediterranean Sea and because it is increasingly rare. Fortunately here on intotheblue.it we have published several videos of this splendid shell so despite all the alarms we give about the health of our sea, when we encounter the Triton the hope that the sea can really regenerate itself returns to be present. ...

Clown Triggerfish Balistoides conspicillum

The Clown Triggerfish (Balistoides conspicillum), also known as the Bigspotted Triggerfish, is a demersal marine fish belonging to the family Balistidae, or commonly called triggerfish. The Clown Triggerfish is a fish which grows up to 50 cm. Its body has a stocky appearance, oval shape and compressed laterally. The head is large and represents approximately one third of the body length. The mouth is small, terminal and has strong teeth. The Clown Triggerfish is widely distributed throughout the tropical and subtropical waters of the Indian Ocean and in the western Pacific Ocean.

Unknow species

This video was taken last Saturday (14/10/2023) during an inshore dive at about 15 meters deep. I mention the precise date because during the canonical 3 minutes of decompression at a depth of 3 meters hanging from the chain of one of the "safe water" signaling buoys, about 200 meters from the rocky and jagged coast, I decide to check the temperature of the water and the computer measured 25°C. ...

Piero Foscari ship wreck

September 10, 2023 marked the eightieth year since the sinking of the Piero Foscari ship on September 10, 1943 in Castiglioncello near Livorno (Italy). In this video I show you what remains of the wreck completely destroyed during the last war. Furthermore, after 80 years the sea has caused further deterioration of the structure. The wreck is located at a depth of between 15 and 16 metres.

Indian Triggerfish Melichthys indicus

The Indian Triggerfish (Melichthys indicus), also known as the black-finned Triggerfish, has a brown body and black fins with white lines at the base of the dossal and anal fins. It is found across the Indian Ocean. They can grow up to 25 cm. long. The Indian triggerfish usually feeds on hard-shelled mollusks and echinoderms, but some feed on algae and zooplankton.

Red Squirrelfish

We met the Red Squirrelfish (Sargocentron rubrum) in the sea of ​​Cyprus while snorkelling among the rocks of the island. We did not expect to have this meeting in the Mediterranean because it is a tropical fish present in all tropical seas and in particular in the Indian Ocean and the Pacific Ocean. The reason for this sighting, as indeed for other tropical species now present in the Mediterranean, we owe it to the climatic warming of the sea, which creates favorable conditions, and to the Lessepsian migration: that is, to the entry and stabilization of animal and tropical species from the Channel of Suez.

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. ...

Luria sea snail

Meeting Luria lurida is becoming more and more difficult, then finding the shell with the mollusc inside alive is practically a very rare event. In the video we obviously see the Cyprean shell without the animal but given the sheen of the shell this mollusk was probably recently eaten by some predator, probably the usual octopus. ...

Purple jellyfish

Given today's many views on an article from a while ago: Purple Luminous Jellyfish - Pelagia noctiluca, we're publishing today's meeting with the infamous Purple Jellyfish. On other occasions we were able to get closer to the jellyfish and film it much closer. As you can see today it wasn't really the case since our jellyfish had completely outward stinging tentacles, and as you can see in the video dangerously almost a meter long. ...

Squid eggs

In these two different dives at a depth ranging from about 40 to 50 meters, we filmed the eggs of the European squid (Loligo vulgaris) laid in completely different ways. In the first dive we found them in what would appear to be the optimal situation, i.e. in a hole near the red Gorgonian (Paramuricea clavata), therefore certainly in an area where a constant flow of current and therefore oxygenation is guaranteed ...

Blue crab – Callinectes sapidus

Even we at intotheblue.it could not miss the infamous and by now famous this summer, Blue Crab - Callinectes sapidus - also known as Blue King Crab. We filmed it after several reports, on the stretch of coast between Vada and Rosignano Solvay, luring it with a bait to film it with the camera. This alien species has colonized the Mediterranean for at least fifty years but has spread by invading the coasts in recent years perhaps precisely because of the now inevitable warming of the waters of the Mediterranean Sea. ...

Mediterranean barracuda and European barracuda

European barracuda, Sphyraena sphyraena (Linnaeus, 1758), also known as the European barracuda, is the endemic species of the Mediterranean Sea. Mediterranean barracuda, Sphyraena viridensis, commonly known as yellow-mouthed barracuda, is instead the alien species, that is, the one that was limited to a restricted basin of the eastern Atlantic (Cape Verde, the Canary Islands and the Azores) ...

Leerfish or Garrick – Lichia amia

We had been trying for a long time to film Leerfish or Garrick - Lichia amia - one of the most beautiful and most elusive Carangidae endemic to the Mediterranean Sea. It is a pelagic species but, like all carangids, Leerfish usually approaches the coast at the beginning of June, disappears, returns at the end of August until October. In the video we met her during the final phase of a storm, when the large carangids of the Mediterranean (Learfish and Amberjack) approach the coasts in search of food, this is why their elusive nature allows them to be spotted by divers only for a few moments and then disappears into the blue. ...

Spiny starfish Martasteria

Martasteria or Thorny starfish (Marthasterias glacialis Linnaeus, 1758) is one of the most common starfish in the Mediterranean Sea, it is an echinoderm of the Asteriidae family. In this video we see it lying on a cliff that varies from 41 to 49 meters deep, rich in red Gorgonians of the Paramuricea clavata species and the classic yellow sponges of the Verongia species, therefore a guaranteed show of colors at the expense, however, of the visibility of the water about two or three meters. ...

Pompano – Trachinotus ovatus

The Pompano, Trachinotus ovatus, is a bony sea fish belonging to the Carangidae family. In the video we see a specimen trying to capture anchovies, Engraulis encrasicolus, with rapid and lightning attacks. Distribution and habitat It is widespread throughout the Mediterranean Sea and in the eastern Atlantic Ocean between the English Channel and tropical Africa. It has very rarely been found as far north as Sweden and Norway. In Italian waters it is very common. It is pelagic but typically coastal, ...

Garfish

Garfish, Belone belone is a bony sea fish belonging to the Belonidae family. It commonly lives in the Mediterranean Sea and the eastern Atlantic, in coastal areas around the Canary Islands, the Azores, Madeira and Cape Verde, as well as in the Black Sea and the Sea of Azov. Garfish is a pelagic species, i.e. it lives mostly in the open sea and usually in the Mediterranean it approaches the coast from the end of August until October. ...

Acanthurus bariene

Acanthurus bariene is a tropical fish also commonly known as the bariene surgeonfish, blackspot surgeonfish, or eyespot surgeonfish. It was first named by René Primavère Lesson in 1831. This species is widespread in the tropical Indo-Pacific from Mozambique and the Maldives in the west to the Solomon Islands in the east and reaching north to the Ryūkyū and south to the Australian Great Barrier Reef. The habitat of this fish is the coral reefs where it lives on the outer side in depth. The juveniles live in shallow waters and in areas protected from the waves, finding refuge among the soft corals. It can be found between 6 and 50 meters of depth, rarely above 15 meters and usually below 30.

Cylinder anemone

Cylindrical or Cylinder anemone, Cerianthus membranaceus, (anemone cilindrico), is one of the species of deep sea anemones typical of the Mediterranean Sea. Autochthonous to the Mediterranean Sea, it can also be found in the eastern Atlantic Ocean, on sandy or muddy bottoms from a few meters up to 40 meters deep, even if in this dive we are on a rock and sand bottom that varies from 45 to 48 meters deep. ...

Red scorpionfish

In this beautiful dive we met many specimens of Red scorpionfish, Scorpaena scrofa, and these that we see in the video are particularly large, almost a meter long. This species is typical of the Mediterranean Sea and we have met them at a depth of 52/53 meters in what would be their ideal habitat, i.e. the typical coralline seabed full of holes and ravines where Gorgonians and sponges thrive on which they settle perch waiting to launch some ambush to fish like the red damselfish.

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. ...

Moray

Moray Eel is often identified as an aggressive and dangerous fish but as we can see from this video it is anything but an "evil titan of the seas". We are on a rocky and coral seabed typical of the Mediterranean Sea at about 46/48 meters deep, where we often meet the Mediterranean moray Moray eel, Muraena helena, and in this case it is seen in the typical diurnal pose, i.e. with the head and a small part of the body outside its den while it rests from the nocturnal raids in search of food but always vigilant in controlling its own territory. ...

Cleaning station for Titan triggerfish

In this video we show you a particular form of mutualistic symbiosis, quite widespread in the marine aquatic environment, between a Labroides dimidiatus cleaner fish and a Titan Triggerfish. The cleaning operations constitute a mode of relationship in which the cleaner fish feeds on the ectoparasites, on the now dead skin tissue flaps and on the food residues of the host, which undergoes its care. The "customer", i.e. the fish being cleaned, gains a better fit of its body, while the cleaner gains nourishment.

Blue Sponge

Phorbas tenacior, Blue sponge is one of the first organisms to colonize new wrecks or any submerged vertical surface not yet colonized by marine organisms. In this video we see it on a wreck about 30 meters deep. Probably this wreck is quite recent, perhaps sunk between the first and second world wars, has several colonies of sponges including the blue encrusting sponge, which seems to prefer vertical walls away from direct sunlight. Obviously we also see it next to other species of sponges of the genus Tedania and Verongia but if we look at the part of the prow the presence of Phorbas tenacior ...

Yellow gorgonian – Eunicella Cavolinii

We met Yellow gorgonian, Eunicella Cavolinii (Gorgonia gialla) on a seabed of about 42 meters deep and as we can see from the images these colonies of yellow gorgonian are almost completely covered by marine mucilage. Due to the heating of the waters, the phenomenon of mucilage is now constant and these gorgonians are the first to suffer its effects ...

EDRO III shipwreck

The vessel EDRO III, flying the flag of Sierra Leone, ran aground to Cyprus in the area of the Maritime Caves off Pegeia in the county of Paphos,on 8 October 2011, during a storm with rough seas and following the failure of the engine which prevented her from being controlled. The shipwreck occurred during a voyage from Cyprus, Limassol, to Rhodes with a cargo of plasterboard. The ship had a crew of nine sailors including the commander: seven of Albanian nationality and two of Egyptian nationality. Rescue was activated quickly, and thanks a British military helicopter present in Cyprus, the crew was saved.

Orangespine Unicornfish Naso lituratus

Naso lituratus is a species of fish in the family Acanthuridae, the tangs and unicornfishes. Its common names include barcheek unicornfish, naso tang, and orange-spine unicornfish. Unique to members of Acanthuridae, including Naso lituratus, are the Epulopiscium bacteria. These bacteria influence the digestion of Naso lituratus, helping them process the algae in their diet. Naso lituratus can be found in the Indian Ocean and the Pacific Ocean. This species can be easily recognised by two bright orange forward-hooked spines on the caudal peduncle (the tail base), its orange lips and black face mask. The body is brownish grey with yellow nape and there is a broad black band on the dorsal fin. It reaches about 45 cm in length.

Astrospartus mediterraneus & Paramuricea clavata

In this amazing dive among Paramuricea clavata, red Gorgonian, we met numerous Gorgon starfish, Basket star or Astrospartus mediterraneus. We are on a rocky bottom between 49 and 52 meters deep, where we have encountered various species of fish and marine species such as sponges, red scorpionfish, Anthias anthias, red mullet, coocko wrasse and more. ...

Aplysia depilans – Sea hare

We publish another encounter with the Sea hare, Aplysia depilans, this time which took place on a depth of about 42/45 meters. We are on a not very high rock wall about 4/5 miles from the coast where, due to the now increasingly present mucillage, animals and marine organisms seem to have disappeared. ...

Yellow-edged Lyretail

The Yellow-edged Lyretail (Variola louti) is a species of grouper belongs Actinopterygii class, Perciformes order and Serranidae family; also known as the lyretail grouper or the caramel cod. The yellow-edged lyretail is found from the Red Sea to South Africa and the Pitcairn Islands, as far as southern Japan and Australia.

Nimble spray crab – Percnon gibbesi

Percnon gibbesi is a species of crab. It is one of at least two species commonly called "Sally Lightfoot" (the other being the semi-terrestrial Grapsus grapsus from the Pacific coast of the Americas), and is also referred to as the nimble spray crab or urchin crab. It has been described as "the most invasive decapod species to enter the Mediterranean". It populates the rocky ravines of the infralittoral plain at a depth ranging from a few centimeters to a maximum of 30 meters. This video was shot in the reefs of the island of Pantelleria in the Sicily Channel.

Pecten jacobaeus – Mediterranean scallop

We all know or have seen at least once the scallop (Mediterranean scallop) Pecten jacobaeus shell, since it is often collected for its beauty or used as a vessel or container. This bivalve mollusc is rather sought after for the goodness of its meat and, as can be seen from the film, not only by man but above all by the Octopus (Octopus vulgaris) of which it is greedy like almost all molluscs. ...

Alifu Dhaalu Atoll to Maldives

This video was made in December 2022 during a short vacation I spent on Angaaga island; I must say that the weather was not what I wanted and therefore, not being able to do scuba diving with aqualung, I dedicated myself to snorkelling in the coral reef that surrounded the island. The small island of Angaga is located in the center of Alifu Dhaalu Atoll, in the southern part of Ari Atoll. This small island has been used exclusively as a tourist resort for those who intend to spend a holiday in the Maldives.

Charonia tritonis – Giant triton

We are on some isolated rocks at a depth of 40/46 meters, where we have found two beautiful specimens of Charonia tritonis, Giant mediterranean triton.  This is the mollusk and consequently the largest shell in the Mediterranean Sea. In this dive we met two of them, we filmed the first one casually on the wall we were exploring, we realized watching the footage that we passed by without seeing it. The second was inside a hole from which we moved it to try to film it better. ...