Apnea

267 Videos
Indian Damsel – Damigella indiana – Pomacentrus indicus – www.intotheblue.it-2024-01-20-15h48m50s317
3
03:30

Indian Damsel

The Indian Damsel fish lives in the coral reefs of the Indo-Pacific from the surface to a depth of 15 meters. These fish live in groups that can even be numerous; they lead a mainly diurnal life and are quite easy to approach by snorkeling (as you can see from the video).
Symbiosis between Remora and sea Turtle – Simbiosi tra Remora e Tartaruga marina – www.intotheblue.it – www.intotheblue.link-2024-01-29-18h39m24s947
14
01:23

Live Sharksucker

The Live Sharksucker or Slender Sharksucker, Echeneis naucrates, is a species of marine fish in the family Echeneidae Echeneidae. A live sharksucker is known to attach itself temporarily by its modified dorsal fin used as a sucking disc to various hosts, such as shark, rays, large bony fishes, sea turtles, whales, dolphins, ships, and even sometimes scubadivers.
Adanson’s slit shell – conchiglia di Adanson – Entemnotrochus adansonianus – www.intotheblue.it-2024-01-28-14h16m41s797
13
01:36

Adanson's slit shell

While snorkeling along a stretch of coral reef on Redang Island in Malaysia we found this Adanson's slit shell in a few meters of seabed. The encounter, quite unusual given that the mollusc lives at great depths, is due to the fact that it was probably brought there by some deep-sea fisherman while cleaning the fishing nets...
Marine plastics pollution – Inquinqmento marino da plastiche – www.intotheblue.it-2024-10-15-10h05m15s993
17
01:52

No more plastics in the sea!!!

Marine plastics pollution is a type ranging in size from large original material such as bottles and bags, down to microplastics formed from the fragmentation of plastic material. Marine debris is mainly discarded human rubbish which floats on, or is suspended in the ocean. Eighty percent of marine debris is plastic. Microplastics and nanoplastics result from the breakdown or photodegradation of plastic waste in surface waters, rivers or oceans...
Fusiliers fish – Pesci fucilieri – Caesio – www.intotheblue.it-2023-12-04-10h57m38s555
18
03:32

Fusiliers fish

Fusiliers fish Caesio are found in coastal areas of the Indian and Pacific Oceans, including the Red Sea. One species, Caesio varilineata has been recorded in the eastern Mediterranean, probably having reached there through the Suez Canal as a Lessepsian migrant. They are mainly found on coral reefs.
Cushion coral Cladocora caespitosa Madrepora a ccuscino-2024-10-05-22h12m21s934
20
05:16

Cushion coral - Cladocora caespitosa

Cushion coral, Cladocora caespitosa is a typical madrepore of the Mediterranean Sea, it belongs to the Hexacorallia class and to the Cnidaria phylum., It usually has a brownish, beige or dirty white color, this one in the video is unusually very white, probably because it is "still young". It is a colony of polyps that live in symbiosis with zooxanthellae algae. The polyps form calcium carbonate deposits that form the cells in which they live and that make the madrepore grow in size ...
Night Encounters Gilt-head Bream – Incontri notturni Orata – Sparus aurata – www.intotheblue.it_s471
24
02:44

Night Encounters - Gilt-head bream

At night, most fish slow down their activity, some species sleep, others enter a sort of stasis, others reduce their metabolism to a minimum while remaining alert and vigilant to dangers. We can say that fish actually take micro-sleeps both during the day and during the night.. ...
EP64A4~1
18
33:28

Dusky grouper

Dusky grouper or Mediterranean Grouper is one of the most wanted fish by underwater photographers for the colors of its livery and because as an adult it can reach considerable dimensions, on average over 60 kg in weight, for a length of 1.5 m. Epinephelus marginatus Cernia mediterranea Dusky Grouper ...
Bluespotted cornetfish – Pesce flauto – Fistularia commersonii – www.intotheblue.it-2023-12-13-18h23m30s301
18
06:44

Bluespotted cornetfish Fistularia commersonii

The bluespotted cornetfish (Fistularia commersonii), also known as smooth cornetfish or smooth flutemouth, is a marine fish which belongs to the family Fistulariidae. This very long and slender reef-dweller belongs to the same order as the pipefishes and seahorses, called Syngnathiformes. It is widespread in the tropical and subtropical waters of the Indo-Pacific as far north as Japan and east to the coasts of the Americas, including the Red Sea. In 2000, its presence was reported in the Mediterranean Sea
Mediterranean Mussel – Mitilo mediterraneo – Mytilus galloprovincialis – www.intotheblue.it-2024-09-03-16h05m36s373
15
01:45

Mediterranean Mussel

The Mediterranean mussel (Mytilus galloprovincialis) is a species of bivalve, a marine mollusc in the family Mytilidae. It is an invasive species in many parts of the world, and also an object of aquaculture. Mytilus galloprovincialis is one of the three principal, closely related species in the Mytilus edulis complex.
Sabre squirrelfish – Pesce Scoiattolo spinoso – Sargocentron spiniferum – www.intotheblue.it-2023-12-22-15h10m49s434
13
01:48

Sabre squirrelfish

Sabre squirrelfish, Sargocentron spiniferum, common name giant squirrelfish and spiny squirrelfish, is a large Indo-Pacific species of squirrelfish belonging to the family Holocentridae. It is a species linked to the coral reef environment where it occupies a vast range of habitats: from atoll lagoons to reefs exposed to the open sea to coastal ones and even at depth. Juveniles are found among corals in shallow waters in environments sheltered from the force of the sea.
T_Common octopus Octopus vulgaris Polpo comune intotheblue.it-2024-09-04-17h25m56s111
15
03:36

Common octopus

Octopus is considered one of the most intelligent animals that we can encounter in our Mediterranean Sea. As you can see, it is a champion of camouflage, cunning and escape strategies. However, it also has its problems and if once camouflaged it is practically impossible to see even to the most expert eyes, a spoilsport fish like the Serranus scriba (Painted comber) ...
European anchovy Engraulis encrasicolus acciuga alice_s494
16
05:40

Anchovies make a ball

It often happens that anchovies make a ball like in the famous song by Fabrizio De Andrè and Ivano Fossati, except that in this case they are not attacked by the albacore but by saddled breams. As you can see in the video, everything happens in a few moments and this school of anchovies tries to aggregate to escape predators, taking the shape of a large blue ball.. ...
Striped large-eye bream – Pesce Imperatore dorato – Gnathodentex aureolineatus – www.intotheblue.it-2023-12-04-17h39m07s419
16
06:42

Striped large-eye bream

Striped large-eye bream, Gnathodentex aureolineatus, is present in tropical and sub tropical waters of the Indo-Pacific area from the eastern coast of Africa to the Pacific Ocean's islands.This fish likes the proximity of reefs which slopes are external or not. it can be seen alone or in large to small compact group close by the reef.
Mucillagine-2024-08-13-17h47m51s237
15
09:38

Mucillage and Toxic algae Ostreopsis ovata

Also in this year we are witnessing the now common and usual phenomenon of the inflorescence of marine mucilage along the coasts of our sea. At the same time as the mucilage, however, an excessive proliferation of the microalgae Ostreopsis cf. Ovata. Qhese two phenomena should not be connected or at least should not occur at the same time so frequently...
Bluefin Trevally
16
03:10

Bluefin Trevally

The Bluefin Trevally (Caranx melampygus), also known as the bluefin jack, bluefin kingfish, bluefinned crevalle, blue ulua, omilu, and spotted trevally), is a species of large, widely distributed marine fish classified in the jack family Carangidae. The bluefin trevally is distributed throughout the tropical waters of the Indian and Pacific Oceans.
Dogtooth tuna – Tonno dente di cane – Gymnosarda unicolor – www.intotheblue.it-2024-01-06-10h36m53s386
30
01:23

Dogtooth tuna

The Dogtooth tuna, Gymnosarda unicolor, also known as white tuna, is a species of pelagic marine fish which belongs to the family Scombridae. The dogtooth tuna can reach a length of 190 to 248 centimetres in males and a weight of 130 kilograms. The average length commonly observed is around 40 to 120 centimetres. They have 12 to 14 dorsal soft rays and 12 to 13 anal soft rays. The lateral line is undulates strongly.
Mnemiopsis leidyi-2024-07-09-18h32m25s290
24
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. ...
School of Sand steenbras or Striped seabream – Branco di Mormore  o Marmore – Lithognathus mormyrus – www.intotheblue.it-2024-07-07-14h15m57s968
18
03:51

Big herd of Sand steenbras

The Sand Steenbras (Lithognathus mormyrus) is a beautiful elegant silver-colored fish with six very dark and highlighted vertical bands and an equal number of narrower and less evident bands, the body is long and compressed laterally, the profile is high and rounded. The lips are fleshy and the teeth are arranged in different rows; it can reach a length of 30 cm. and a weight that rarely reaches one kilogram. It has gregarious habits and we find it in small groups in a depth mixed with rock and sand at a depth that hardly exceeds 20 meters.
coastal Mucilage caused by marine warming – Mucillagine costiera causata dal riscaldamento marino – www.intotheblue.it-2024-01-31-12h03m06s932
21
02:25

SOS marine warming

With the arrival of summer the coastal mucilage caused by marine warming promptly returns.. Nobody can deny that the warming of our planet Earth is now evident even to those who still harbor doubts and uncertainties. Climate change is present at all levels of our ecosystems: from tropical forests to the oceans.
Lined Surgeonfish – Blue-lined Surgeonfish – Pesce Chirurgo in pigiama – Pesce Chirurgo striato – Acanthurus lineatus – www.intotheblue.it-2023-11-22-14h30m13s831
22
06:39

Lined Surgeonfish Acanthurus lineatus

Acanthurus lineatus, the lined surgeonfish, is a member of the family Acanthuridae, the surgeonfishes. Other common names include blue banded surgeonfish, blue-lined surgeonfish, clown surgeonfish, pyjama tang, striped surgeonfish, and zebra surgeonfish. Acanthurus lineatus occurs in the Indian Ocean from East Africa to the western Pacific Ocean to the Great Barrier Reef, Japan, Polynesia and Hawaii.
T_Amberjack Ricciola Seriola dumerili-2024-06-23-12h13m32s409
25
02:59

Ricciola

In summer the amberjack (Seriola dumerili) approaches the coast from the open sea where it spends the winter. Both large and small specimens, after reproduction, only think about looking for food by practicing real raids among schools of gregarious fish such as mullet, garfish, ...
Blue Crab – Granchio blu o Granchio reale blu o Granchio azzurro – Callinectes sapidus – www.intotheblue.it-2024-06-01-15h33m38s846
23
07:22

Blue Crab invasion

In Italy, public awareness of the detrimental impact of this species on local molluscs is rapidly growing and, especially in the Po delta area and on the Adriatic sea coast, eradication efforts are undergoing, both by local authorities and by local fishermen. From the 2000s until 2023 the species was reported throughout Italy. We met her, Callinectes sapidus, in Rosignano Solvay in the Province of Livorno where we took the photos and video you are seeing.
Medusa mediterranea Rhizostoma pulmo – Polmone di mare – Big mediterranean barrel jellyfish – www.intotheblue.it-2024-01-31-15h05m41s482
25
03:39

Big mediterranean Barrel jellyfish

Big mediterranean barrel jellyfish, Rhizostoma pulmo,, commonly known as the barrel jellyfish, the dustbin-lid jellyfish or the frilly-mouthed jellyfish, is a scyphomedusa in the family Rizostomatidae. It is found in the northeast Atlantic, and in the Mediterranean sea, Black Sea and Sea of Azov. It is also known from the southern Atlantic off the western South African coast and into False Bay
Carangoides ferdau – Blue Trevally – Carangide di Ferdau – Carangide blu – www.intothwblue.it-2023-05-18-17h13m48s948
12
01:25

Ferdau's trevally

The blue trevally (Carangoides ferdau), also known as the banded trevally, barred trevally, Ferdau's trevally or Forskaal's jackfish, is a common, widespread species of pelagic marine fish classified in the jack family Carangidae. The blue trevally is distributed throughout the tropical and subtropical waters of the Indo-Pacific and central Pacific regions, ranging from South Africa in the west to Hawaii in the east
T_Brittle starfish Ophioderma longicauda Stella serpentina liscia-2024-06-09-10h02m29s303
15
05:52

Stella serpentina liscia - Ophioderma longicauda

Brittle or Serpentine starfish, Ophioderma longicauda, ​​is an Echinoderm of the Ophiodermatidae species, it is one of the most common starfish in the Mediterranean Sea. In this video we see two specimens, one with a diameter of approximately 10 cm, while the second smaller one has a diameter of approximately 5/6 cm. Brittle starfish. ...
young Yellowmouth Barracuda – giovane Barracuda mediterraneo – Sphyraena viridensis – www.intotheblue.it-2024-01-31-11h04m07s970
12
02:15

young Yellowmouth Barracuda

The young yellowmouth barracuda, Sphyraena viridensis, or yellow barracuda is a predatory ray finned fish from the family Sphyraenidae, the barracudas, which is found in the warmer waters of the western Atlantic Ocean and the Mediterranean Sea. It is often confused with the European barracuda Sphyraena sphyraena.
Palelipped surgeonfish – Pesce chirurgo labbra chiare – Acanthurus leucocheilus – www.intotheblue.it-2023-11-21-14h17m32s351
10
02:57

Palelipped surgeonfish

Il Pesce chirurgo labbra chiare Acanthurus leucocheilus è un pesce osseo marino appartenente alla famiglia Acanthuridae. La specie è ampiamente distribuita nell'Indo-Pacifico tropicale tra le coste africane orientali a Tuvalu e alle Sporadi Equatoriali. Vive nella parte esterna delle barriere coralline specie vicino alle cadute dove il fondo scende bruscamente verso le alte profondità.
Noah’s Ark seashell – Arca di Noè o Mussolo – Arca noae – www.intotheblue.it-2024-04-30-11h44m11s932
14
09:25

Noah's Ark seashell

Noah's Ark seashell, Arca noae, is a species of bivalve mollusc in the family Arcidae. It is found in the Mediterranean Sea from low tide mark to a depth of 100 metres. The seashell of Arca noae grows to about 10 cm in length. but the ones we found did not exceed 3, 4 centimeters. Quite difficult to identify on the seabed because the shells are always covered not only by sponges but also by algae or other encrusting organisms. We noticed their presence because they were found open without the presence of the mollusc which was certainly prey to either an Octopus or fish such as Sea bream and Bream.
Variable-lined fusilier – Caesio varilineata – www.intotheblue.it-2023-12-03-16h00m52s219
13
02:53

Fuciliere Caesio varilineata

Caesio varilineata, the variable-lined fusilier or thin-lined fusilier, is a species of pelagic marine ray-finned fish, a fusilier belonging to the family Caesionidae. It is found in the Indo-Pacific region. Caesio varilineata is only found in the Indian Ocean from western Indonesia to the eastern coast of Africa, Red Sea and Persian Gulf included. It lives in the open water close to reef and the external reefs.
Do octopuses grow tentacles again-2024-04-20-16h54m29s089
15
11:11

Do octopuses grow tentacles again ?

The answer is yes! and in the video we see how this octopus is growing back its three tentacles in front of its eyes. The octopus is both a predator and a prey and it often happens that when fighting groupers, conger eels, moray eels and other predatory fish, our friend loses one or more of its tentacles, but saves its life by escaping. ...
Giant Trevally – Carango gigante indopacifico – Caranx ignobilis – www.intotheblue.it-2023-05-17-12h53m41s444
15
02:58

Giant Trevally

The Giant Trevally (Caranx ignobilis), also known as the lowly trevally, barrier trevally, ronin jack, giant kingfish, or ulua, is a species of large marine fish classified in the jack family Carangidae. The Giant Trevally is distributed throughout the tropical waters of the Indo-Pacific region, with a range stretching from South Africa in the west to Hawaii in the east, including Japan in the north and Australia in the south.
Great Cormorant – Cormorano comune – Phalacrocorax Carbo – www.intotheblue.it-2024-01-30-17h43m12s609
13
03:46

Great Cormorant

The Great Cormorant (Phalacrocorax Carbo, (Linnaeus, 1758) is a species of bird in the shag family. It is a large bird with black body and a hook beak. There is however a large variation in size in the wide range of species. Cormorants of various weights have been reported, but the average weight is around 2.6 to 3.7 kg. The length can range from 70 to 102 cm and the wingspan from 120 to 160 cm.
Bigfin reef Squid – Calamaro di Lesson – Sepioteuthis lessoniana – www.intotheblue.it-2023-05-16-10h59m56s436
13
05:24

Bigfin reef Squid

Bigfin reef Squid, Sepioteuthis lessoniana, commonly known as the glitter squid or oval squid, is a species of loliginid squid. It is one of the three currently recognized species belonging to the genus Sepioteuthis. Studies in 1993, however, have indicated that bigfin reef squids may comprise a cfyptic species complex. The species is likely to include several very similar and closely related species. Bigfin reef squids are characterised by a large oval fin that extends throughout the margins of its mantle, giving them a superficial similarity to cuttlefish. They are small to medium-sized squids, averaging 3.8 to 33 centimetres in length.
School of grey Mullet grazing – Branco di Muggini al pascolo – www.intotheblue.it-2023-11-12-15h12m18s583
11
03:10

School of grey Mullet grazing

Flathead grey mullets it is a fish able to withstand wide variations in salinity, in fact we find it regularly in marine waters, fresh or brackish waters. Extremely adaptable to all environments; we often find it at the mouths of rivers, in lagoon areas where sea water mixes with fresh water from the hinterland and inside bays and harbors. Usually shy and suspicious, because often the object of predatory fish hunting, in this case he let himself be approached by the diver's camera who took the opportunity to make a close encounter.
Garfish – Aguglia – Belone belone – www.intotheblue.it-2024-01-30-15h29m06s170
14
02:15

Aguglia

The Garfish (Belone belone) has a very elongated and compressed body, the dorsal zone is dark blue and fades in the blue on the flanks which are silvery; The belly is yellowish in color. Its length can exceed 80 cm and 1 Kg of weight. The jaws are thin and prominent enough to resemble a beak. The Garfish is a pelagic fish that lives on the high seas, only during the summer it approaches the coast to spawn.