Ocean Atlas · Asia

Asia

Japan

Okinawa's reefs for freediving, with mantas around Ishigaki and winter humpback whales seen from boats.

White sand and clear blue water on the Kerama Islands, Okinawa, Japan
Kerama Islands, Okinawa, Japan · Photo: SteFou!, Wikimedia Commons, CC BY 2.0
Story only

Story only, for now. We love learning about this place and its ocean, so we share its story here and do not sell trips yet. Checked by Ocean Calling on 30 Sep 2026. Sources: Whale hunt season in Japan closes with reduced catch, Whale and Dolphin Conservation, Dec 2025; Taiji dolphins show up in Okinawa, International Marine Mammal Project, 2021; Kabira Ishizaki Manta Scramble guide, Yaeyama Diving Association rules summarised.

Why: Japan resumed commercial whaling in 2019, so for now we share Okinawa's ocean story and do not promote trips here. In Kerama, whale swimming is not allowed under local rules, and elsewhere on the main island it runs on voluntary guidelines only. We would only ever watch humpbacks from a boat, and we never eat whale or dolphin meat.

This is not a judgement of the people or the ocean here. It only means that today we could not find a visit that meets our animal-welfare and safety standards. Places change, so we look again every year.

🧭 Travel advice, checked 30 Sep 2026. Australia's Smartraveller advises exercising normal safety precautions in Japan. It notes summer heat, typhoon season from May to November, and earthquakes and tsunamis. The US State Department rates Japan at Level 1, dated 15 May 2025. Sources: Smartraveller travel advice, Japan · US State Department travel advisory, Japan Advice differs by passport: check your own government before you plan.

FreedivingScubaWhalesMantasTurtles

Why Japan

In Okinawa, freediving and diving bring turtles, reef fish and macro life, with manta rays around Ishigaki from April to November and hammerheads for advanced divers. Humpback whales may be seen from boats from January to March. April and November are the main windows for a trip.

Conservation-led. Ocean Calling guests never chase, touch or bait animals.

RussiaCambodiaThailandLaosMyanmarVietnamNorth KoreaSouth KoreaMongoliaIndiaBangladeshChinaTaiwanPhilippinesJapanOkinawa, Japan

When to go

Apr, Nov. Timing changes by place and by animal, so check each place below.

We share what we learned, and we do not offer trips here.

Our ethics check

Can we travel here ethically?

Story only

We tell the story. We do not sell a trip here.

This is not a judgement of the people or the ocean here. It only means that today we could not find a visit that meets our animal-welfare and safety standards. Places change, so we look again every year. Checked 30 Sep 2026.

Sources for this check
The story

Where in Japan

We share these places as stories and research notes. We do not offer or sell trips here.

Okinawa

Story only

Freediving and reef life, with turtles and mantas around Ishigaki and humpback whales seen from boats in winter.

What lives here: Manta rays (Ishigaki), Turtles, Reef fish and macro life, Hammerheads (Yonaguni, advanced divers only)

Also seen: Humpback whales (Jan-Mar)

When: Apr, Nov. Okinawa is subtropical, not tropical all year. April and November are the calmer months for ocean activities. Humpbacks visit from January to March and mantas around Ishigaki from April to November. We share Okinawa's ocean story and do not offer trips here.

Animals

Animals recorded in Japan

Tap an animal to learn how it lives, where it travels and how to meet it respectfully.

Land animals
Humpback whale swimming close with long pectoral finHumpback whaleMegaptera novaeangliaeSeen in 87 countries in the AtlasLeast ConcernGreen turtle resting on the reef, shell and head pattern in sharp detailGreen turtleChelonia mydasSeen in 103 countries in the AtlasLeast ConcernHawksbill turtle swimming, pointed beak in profileHawksbill turtleEretmochelys imbricataSeen in 88 countries in the AtlasCritically EndangeredBump-head sunfish swimming in blue water off Nusa PenidaOcean sunfish (mola)Mola molaSeen in 29 countries in the AtlasVulnerableScalloped hammerhead shark cruising in deep blue Red Sea waterScalloped hammerheadSphyrna lewiniSeen in 57 countries in the AtlasCritically EndangeredGreat hammerhead seen from above over rippled white sandGreat hammerheadSphyrna mokarranSeen in 20 countries in the AtlasCritically EndangeredShort-finned pilot whale surfacing off Tenerife with the island behindShort-finned pilot whaleGlobicephala macrorhynchusSeen in 43 countries in the AtlasLeast ConcernSperm whale mother raising her fluke beside her calf off DominicaSperm whalePhyseter macrocephalusSeen in 114 countries in the AtlasVulnerableLoggerhead turtle at the surface feeding on Portuguese man o' warLoggerhead turtleCaretta carettaSeen in 89 countries in the AtlasVulnerableBryde’s whale surfacing and exhaling in deep blue open oceanBryde's whaleBalaenoptera edeniSeen in 36 countries in the AtlasLeast ConcernBanded sea krait with yellow lip rising over dark sandBanded sea krait (yellow-lipped sea krait)Laticauda colubrinaSeen in 18 countries in the AtlasLeast ConcernBlue-lipped sea krait with blue and black bands on sandBlue-lipped sea kraitLaticauda laticaudataSeen in 12 countries in the AtlasLeast ConcernBox jellyfish with square bell and long tentacles at nightBox jellyfishChironex fleckeri and other box jellyfish (Cubozoa)Seen in 6 countries in the AtlasNot EvaluatedPale reef stonefish resting between anemones in KwajaleinReef stonefishSynanceia verrucosaSeen in 25 countries in the AtlasLeast ConcernRed lionfish with spread fins over sand in Dauin, PhilippinesLionfish (red and common lionfish)Pterois volitans and Pterois milesSeen in 80 countries in the AtlasLeast ConcernWell camouflaged scorpionfish on dark sand in Lembeh StraitScorpionfishScorpaenopsis speciesSeen in 22 countries in the AtlasVaries by speciesTitan triggerfish swimming over a reef slope in blue waterTitan triggerfishBalistoides viridescensSeen in 40 countries in the AtlasLeast ConcernPicasso triggerfish with painted pattern over sand in the MaldivesPicasso triggerfish (lagoon triggerfish)Rhinecanthus aculeatusSeen in 41 countries in the AtlasLeast ConcernClown triggerfish with big white spots over reef in the Coral SeaClown triggerfishBalistoides conspicillumSeen in 29 countries in the AtlasLeast ConcernDay octopus beside a coral head on a sandy Red Sea reefDay octopusOctopus cyaneaSeen in 35 countries in the AtlasLeast ConcernGreater blue-ringed octopus showing bright blue rings on white sand in Raja AmpatBlue-ringed octopusesHapalochlaena spp.Seen in 5 countries in the AtlasLeast ConcernBasking shark swimming underwater in green water off Argyll, ScotlandBasking sharkCetorhinus maximusSeen in 23 countries in the AtlasEndangeredHarbour porpoise rolling at the surface off Berry Head, DevonHarbour porpoisePhocoena phocoenaSeen in 20 countries in the AtlasLeast ConcernHuge spotted whale shark gliding through open blue waterWhale sharkRhincodon typusSeen in 54 countries in the AtlasEndangeredReef manta ray gliding over a sandy lagoonReef manta rayMobula alfrediSeen in 20 countries in the AtlasVulnerableCommon bottlenose dolphin swimming over a seagrass bedCommon bottlenose dolphinTursiops truncatusSeen in 89 countries in the AtlasLeast ConcernTwo blacktip reef sharks swimming over sunlit sand in turquoise waterBlacktip reef sharkCarcharhinus melanopterusSeen in 38 countries in the AtlasVulnerableSchool of bumphead parrotfish swimming over coralBumphead parrotfishBolbometopon muricatumSeen in 16 countries in the AtlasVulnerableDugong grazing on seagrass over a sandy seabedDugongDugong dugonSeen in 32 countries in the AtlasVulnerableWhitetip reef sharks resting stacked in a reef creviceWhitetip reef sharkTriaenodon obesusSeen in 43 countries in the AtlasVulnerableCalifornia sea lions diving together over a rocky reefCalifornia sea lionZalophus californianusSeen in 6 countries in the AtlasLeast ConcernLarge school of chevron barracuda in deep blue waterChevron barracudaSphyraena qenieSeen in 19 countries in the AtlasLeast ConcernOrcas surfacing close together in calm Arctic Norwegian watersOrca (killer whale)Orcinus orcaSeen in 55 countries in the AtlasData DeficientPelagic thresher shark with long whip tail at Kimud Shoal, MalapascuaPelagic thresherAlopias pelagicusSeen in 14 countries in the AtlasEndangeredBargibant's pygmy seahorse camouflaged among pink gorgonian polypsBargibant's pygmy seahorseHippocampus bargibantiSeen in 7 countries in the AtlasLeast ConcernSchool of bigeye trevally swirling near the seabed at AmedBigeye trevallyCaranx sexfasciatusSeen in 48 countries in the AtlasLeast ConcernBlue whale blowing a tall spout off San DiegoBlue whaleBalaenoptera musculusSeen in 29 countries in the AtlasEndangeredBroadclub cuttlefish hovering with arms raised over reefBroadclub cuttlefishAscarosepion latimanusSeen in 15 countries in the AtlasData DeficientTwo spinner dolphins swimming over sand in clear waterSpinner dolphinStenella longirostrisSeen in 66 countries in the AtlasLeast ConcernSpotted harbor seal lifting its head out of calm waterHarbor sealPhoca vitulinaSeen in 13 countries in the AtlasLeast ConcernPod of common dolphins surfacing in calm blue seaCommon dolphinDelphinus delphisSeen in 53 countries in the AtlasLeast ConcernFin whale surfacing, showing its white right lower jawFin whaleBalaenoptera physalusSeen in 37 countries in the AtlasVulnerableHumphead wrasse swimming over a coral reef in Raja AmpatHumphead wrasse (Napoleon wrasse)Cheilinus undulatusSeen in 34 countries in the AtlasEndangeredTiger shark with clear stripes swimming over a reefTiger sharkGaleocerdo cuvierSeen in 47 countries in the AtlasNear ThreatenedSpotted garden eels rising from sand, black spots clearly visibleSpotted garden eelHeteroconger hassiSeen in 19 countries in the AtlasLeast ConcernBronze whaler shark swimming in green-blue waterBronze whaler (copper shark)Carcharhinus brachyurusSeen in 11 countries in the AtlasVulnerableBlue-spotted maskray resting on a sandy seabed beside a shellBlue-spotted stingrayNeotrygon kuhlii complexSeen in 15 countries in the AtlasVaries by speciesMinke whale surfacing and exhaling, seen from aboveCommon minke whale (North Atlantic)Balaenoptera acutorostrataSeen in 30 countries in the AtlasLeast ConcernGreat barracuda cruising in open blue water, showing jagged teethGreat barracudaSphyraena barracudaSeen in 84 countries in the AtlasLeast ConcernEstuary seahorse with textured orange skin on dark sandCommon (estuary) seahorseHippocampus kudaSeen in 25 countries in the AtlasVulnerableGiant oceanic manta with T-shaped white shoulder patches and remorasOceanic manta ray (giant manta)Mobula birostrisSeen in 31 countries in the AtlasEndangeredScarred Risso's dolphin spyhopping out of the waterRisso's dolphinGrampus griseusSeen in 56 countries in the AtlasLeast ConcernSea otter floating on its back among kelp off Vancouver IslandSea otterEnhydra lutrisSeen in 4 countries in the AtlasEndangeredSei whale's tall dorsal fin breaking a calm sea surfaceSei whaleBalaenoptera borealisSeen in 24 countries in the AtlasEndangeredSilvertip shark swimming in open blue waterSilvertip sharkCarcharhinus albimarginatusSeen in 28 countries in the AtlasVulnerableStriped dolphin leaping, dark flank stripe clearly visibleStriped dolphinStenella coeruleoalbaSeen in 43 countries in the AtlasLeast ConcernWhite shark swimming under sunlit surface with small fish nearbyWhite sharkCarcharodon carchariasSeen in 17 countries in the AtlasVulnerableZebra shark resting on sandy reef floor, spotted body and ridgesZebra sharkStegostoma tigrinumSeen in 17 countries in the AtlasEndangeredDwarf minke whaleBalaenoptera acutorostrata (dwarf form)Seen in 30 countries in the AtlasLeast ConcernFalse killer whale surging through blue water off Rota, Mariana IslandsFalse killer whalePseudorca crassidensSeen in 41 countries in the AtlasNear ThreatenedBluestreak cleaner wrasse with black stripe and blue tailBluestreak cleaner wrasseLabroides dimidiatusSeen in 51 countries in the AtlasLeast ConcernCuvier's beaked whale surfacing, pale scarred head and small dorsal finCuvier's beaked whaleZiphius cavirostrisSeen in 42 countries in the AtlasLeast ConcernFraser's dolphin porpoising out of the waterFraser's dolphinLagenodelphis hoseiSeen in 18 countries in the AtlasLeast ConcernGray whale spouting at the surface, mottled back and barnacles visibleGray whaleEschrichtius robustusSeen in 6 countries in the AtlasLeast ConcernPod of bottlenose dolphins swimming over a Red Sea coral reefIndo-Pacific bottlenose dolphinTursiops aduncusSeen in 29 countries in the AtlasNear ThreatenedLeatherback hatchling crossing the sand toward the seaLeatherback turtleDermochelys coriaceaSeen in 76 countries in the AtlasVulnerableMelon-headed whales leaping together through a splash of white waterMelon-headed whalePeponocephala electraSeen in 22 countries in the AtlasLeast ConcernPantropical spotted dolphin gliding at the calm ocean surfacePantropical spotted dolphinStenella attenuataSeen in 56 countries in the AtlasLeast ConcernTwo rough-toothed dolphins leaping together, blotchy grey skin visibleRough-toothed dolphinSteno bredanensisSeen in 36 countries in the AtlasLeast ConcernPygmy killer whale surfacing in turquoise waterPygmy killer whaleFeresa attenuataSeen in 11 countries in the AtlasLeast ConcernSilky shark swimming near the surface in blue waterSilky sharkCarcharhinus falciformisSeen in 48 countries in the AtlasVulnerableSicklefin lemon shark swimming over coral among butterflyfish in French PolynesiaSicklefin lemon sharkNegaprion acutidensSeen in 11 countries in the AtlasEndangeredBull shark swimming in clear blue water off Quintana Roo, MexicoBull sharkCarcharhinus leucasSeen in 30 countries in the AtlasVulnerableBlacktip shark swimming in green water in the GalápagosBlacktip sharkCarcharhinus limbatusSeen in 49 countries in the AtlasVulnerableGalápagos shark swimming low over a rocky seabedGalápagos sharkCarcharhinus galapagensisSeen in 15 countries in the AtlasLeast ConcernAdult male Blainville's beaked whale surfacing in the BahamasBlainville's beaked whaleMesoplodon densirostrisSeen in 14 countries in the AtlasLeast ConcernDwarf sperm whale leaping clear of the open seaDwarf sperm whaleKogia simaSeen in 22 countries in the AtlasLeast ConcernSandbar shark with its tall dorsal fin over a sandy seabed in HawaiʻiSandbar sharkCarcharhinus plumbeusSeen in 19 countries in the AtlasEndangeredRound ribbontail ray swimming over rocks at Santa Cruz, GalápagosRound ribbontail rayTaeniurops meyeniSeen in 18 countries in the AtlasVulnerableWhitespotted eagle ray gliding over reef and sand in BelizeWhitespotted eagle rayAetobatus narinariSeen in 58 countries in the AtlasEndangeredPortuguese man o' war floating with purple crest off Pico, AzoresPortuguese man o' warPhysalia physalisSeen in 36 countries in the AtlasNot EvaluatedSpinetail devil ray gliding in blue water off Crete with small fishSpinetail devil rayMobula mobularSeen in 18 countries in the AtlasCritically EndangeredGolden jellyfish in Jellyfish Lake, Koror, PalauGolden jellyfishMastigias papua etpisoni and other MastigiasSeen in 4 countries in the AtlasNot EvaluatedMoon jellyfish in a harbour in Zeeland, NetherlandsMoon jellyfishAurelia aurita and other Aurelia speciesSeen in 33 countries in the AtlasNot EvaluatedCommon octopus crawling over a rocky seabed in FranceCommon octopusOctopus vulgarisSeen in 32 countries in the AtlasLeast ConcernSmooth hammerhead swimming in clear blue open water off SpainSmooth hammerheadSphyrna zygaenaSeen in 26 countries in the AtlasVulnerableFinless porpoiseNeophocaena phocaenoidesSeen in 11 countries in the AtlasVulnerableShortfin mako shark at Condor Bank in the North Atlantic, AzoresShortfin makoIsurus oxyrinchusSeen in 40 countries in the AtlasEndangeredBlue shark swimming in open blue water off the Azores with a diver in the backgroundBlue sharkPrionace glaucaSeen in 50 countries in the AtlasNear ThreatenedTwo pygmy sperm whales at the sea surface off the Azores, low backs and small hooked dorsal fins showingPygmy sperm whaleKogia brevicepsSeen in 23 countries in the AtlasLeast ConcernAngelshark with a flat, mottled brown body swimming just above a sandy seabed in dark waterAngelsharkSquatina squatinaSeen in 14 countries in the AtlasCritically EndangeredSpiny dogfish resting on the seabed at the Josephine Marie shipwreck, Stellwagen Bank National Marine SanctuarySpiny dogfishSqualus acanthiasSeen in 47 countries in the AtlasVulnerableYangtze finless porpoises, the freshwater form of this species, in the Institute of Hydrobiology, Chinese Academy of SciencesNarrow-ridged finless porpoiseNeophocaena asiaeorientalisSeen in 3 countries in the AtlasEndangeredSpotted seal with its dark-spotted coat, photographed by NOAA Fisheries staffSpotted sealPhoca larghaSeen in 5 countries in the AtlasLeast ConcernFalse catshark about 3 m long, seen in Nihoa Canyon at 1,200 m depth during a NOAA expeditionFalse catsharkPseudotriakis microdonSeen in 4 countries in the AtlasLeast ConcernWedge-tailed shearwaters resting togetherWedge-tailed shearwaterArdenna pacificaSeen in 46 countries in the AtlasLeast ConcernMasked booby on Ascension IslandMasked boobySula dactylatraSeen in 80 countries in the AtlasLeast ConcernSteller sea lion in Pier 39, San Francisco, CA 94133, USA, iNaturalist research-grade observationSteller sea lionEumetopias jubatusSeen in 4 countries in the AtlasNear ThreatenedRed-tailed tropicbird in Glendowie, Auckland, New Zealand, iNaturalist research-grade observationRed-tailed tropicbirdPhaethon rubricaudaSeen in 28 countries in the AtlasLeast ConcernBlack-faced spoonbill in Taiwan, TW, iNaturalist research-grade observationBlack-faced spoonbillPlatalea minorSeen in 11 countries in the AtlasLives on landVulnerableBlack noddy perched in a shrub on Tern Island, French Frigate ShoalsBlack noddyAnous minutusSeen in 37 countries in the AtlasLeast ConcernPacific white-sided dolphins at the surfacePacific white-sided dolphinLagenorhynchus obliquidensSeen in 4 countries in the AtlasLeast ConcernDark seahorse holding on among stalks and plants on a sandy seabed in green-tinted waterGreat seahorseHippocampus kelloggiSeen in 7 countries in the AtlasVulnerablePale seahorse with a long snout holding a blade of green weed against a dark backgroundThree-spot seahorseHippocampus trimaculatusSeen in 11 countries in the AtlasEndangeredAdult brown booby standing on a rock with its bill open against blue sky, PrincipeBrown boobySula leucogasterSeen in 104 countries in the AtlasLeast ConcernSailfish swimming in open blue water, seen from below, with its long bill and tall dorsal finSailfishIstiophorus platypterusSeen in 31 countries in the AtlasVulnerableAtlantic bluefin tuna leaping out of choppy water, recorded in Hovedstaden, DenmarkAtlantic bluefin tunaThunnus thynnusSeen in 39 countries in the AtlasLeast ConcernClose view of a red-footed booby head with blue, pink and red bill and throat skin among green leavesRed-footed boobySula sulaSeen in 91 countries in the AtlasLeast ConcernAdult giant sea bass among giant kelp, Los Angeles County, CaliforniaGiant sea bassStereolepis gigasSeen in 3 countries in the AtlasCritically EndangeredDall's porpoise seen from above in dark blue water, with its white flank patch showingDall's porpoisePhocoenoides dalliSeen in 4 countries in the AtlasLeast ConcernGiant Pacific octopus on the seabed at 65 m depth off Point Pinos, California, filmed by a research submersibleGiant Pacific octopusEnteroctopus dofleiniSeen in 5 countries in the AtlasLeast ConcernSilver-cheeked toadfish resting just above sandy seabed, with its pale belly and dark-spotted backSilver-cheeked toadfishLagocephalus sceleratusSeen in 19 countries in the AtlasLeast ConcernBowmouth guitarfish seen from above, swimming over the seabed in hazy blue water, with a long shark-like tailBowmouth guitarfishRhina ancylostomaSeen in 8 countries in the AtlasCritically EndangeredPotato cod resting on sand under a coral overhang at Cod Hole, Ribbon Reefs, Great Barrier ReefPotato codEpinephelus tukulaSeen in 6 countries in the AtlasLeast ConcernWhite-tailed eagle in flight low over calm water with a fish in its talons, near Raftsund, Lofoten, NorwayWhite-tailed eagleHaliaeetus albicillaSeen in 38 countries in the AtlasLives on landLeast ConcernGiant trevally swimming close to a coral head, with small reef fish in blue water behind itGiant trevallyCaranx ignobilisSeen in 33 countries in the AtlasLeast ConcernRobber crab on rough coral rock with bent legs and large claws, in daylightRobber crab (coconut crab)Birgus latroSeen in 17 countries in the AtlasLives on landVulnerableTwo spotted ragged-tooth sharks resting under a rocky overhang at Aliwal Shoal, South AfricaRagged-tooth shark (sand tiger)Carcharias taurusSeen in 17 countries in the AtlasCritically EndangeredCommon dolphins feeding on a dense shoal of sardines off the east coast of South Africa during the sardine runSouthern African sardine (sardine run)Sardinops sagaxSeen in 13 countries in the AtlasLeast ConcernSmall spotted pufferfish swimming just above a sandy seabed, with a yellow-ringed eye; listed on iNaturalist as Torquigener flavimaculosusOrange-spotted toadfishTorquigener hypselogeneionSeen in 10 countries in the AtlasLeast ConcernNorthern fur seal with its mouth open, head and shoulders in profile against a brown backgroundNorthern fur sealCallorhinus ursinusSeen in 4 countries in the AtlasVulnerableRinged seal lying on snow and ice, dark with pale ring markings on its backRinged sealPusa hispidaSeen in 13 countries in the AtlasLeast ConcernGiant guitarfish (whitespotted wedgefish) resting on a sandy seabed off Durban, South AfricaWhitespotted wedgefishRhynchobatus djiddensisSeen in 9 countries in the AtlasCritically EndangeredGreat cormorant perched on a branch, with white head plumes and a glossy blue-black backGreat cormorantPhalacrocorax carboSeen in 90 countries in the AtlasLeast ConcernHuge flock of sooty shearwaters flying low over the sea beside a rocky coastSooty shearwaterArdenna griseaSeen in 53 countries in the AtlasNear ThreatenedGreat frigatebird in flight, with long angled wings and a forked tailGreat frigatebirdFregata minorSeen in 44 countries in the AtlasLeast ConcernWilson's storm-petrel resting on calm water with its wings raised above its backWilson's storm-petrelOceanites oceanicusSeen in 41 countries in the AtlasLeast ConcernLesser frigatebird soaring against a blue sky with its wings spread and tail forkedLesser frigatebirdFregata arielSeen in 39 countries in the AtlasLeast ConcernLeach's storm-petrel in flight over water, wings spread, with a pale patch at the base of the tailLeach's storm-petrelHydrobates leucorhousSeen in 35 countries in the AtlasVulnerableSargasso shearwater gliding over a grey sea, dark above and pale belowSargasso shearwater (Audubon's shearwater)Puffinus lherminieriSeen in 27 countries in the AtlasLeast ConcernShort-tailed shearwater resting on the open seaShort-tailed shearwaterArdenna tenuirostrisSeen in 24 countries in the AtlasLeast ConcernNorthern fulmar sitting on a cliff ledge, facing the cameraNorthern fulmarFulmarus glacialisSeen in 19 countries in the AtlasLeast ConcernCommon thresher shark leaping clear of the water, its long upper tail lobe trailing belowCommon thresherAlopias vulpinusSeen in 16 countries in the AtlasVulnerableKitefin sharkDalatias lichaSeen in 17 countries in the AtlasVulnerableBulwer's petrel flying low over blue water, its long pointed tail visibleBulwer's petrelBulweria bulweriiSeen in 17 countries in the AtlasLeast ConcernSwinhoe's storm-petrel flying low over a grey sea, seen at a distanceSwinhoe's storm-petrelHydrobates monorhisSeen in 16 countries in the AtlasNear ThreatenedSmooth lanternsharkEtmopterus pusillusSeen in 16 countries in the AtlasLeast ConcernSharpnose sevengill sharkHeptranchias perloSeen in 15 countries in the AtlasNear ThreatenedSpinner shark swimming just under the surface of calm water, seen from aboveSpinner sharkCarcharhinus brevipinnaSeen in 14 countries in the AtlasVulnerableDusky shark swimming just under the surface of blue waterDusky sharkCarcharhinus obscurusSeen in 11 countries in the AtlasEndangeredLeafscale gulper sharkCentrophorus squamosusSeen in 11 countries in the AtlasEndangeredPelagic stingray seen from above, swimming over the seabed in clear blue waterPelagic stingrayPteroplatytrygon violaceaSeen in 11 countries in the AtlasLeast ConcernPelagic cormorant standing on a rock with wings held open to dryPelagic cormorantUrile pelagicusSeen in 8 countries in the AtlasLeast ConcernBirdbeak dogfishDeania calceaSeen in 8 countries in the AtlasNear ThreatenedJapanese cormorant perched on a rock against blue sky with its bill open, white throat and cheeks showingJapanese cormorantPhalacrocorax capillatusSeen in 6 countries in the AtlasLeast ConcernBlackbelly lanternsharkEtmopterus luciferSeen in 6 countries in the AtlasLeast ConcernNorth Pacific right whale rolling at the surface in the Bering Sea, rough head callosities visibleNorth Pacific right whaleEubalaena japonicaSeen in 6 countries in the AtlasEndangeredPod of Baird's beaked whales at the surface of grey water, with scarred backs and rounded foreheads visibleBaird's beaked whaleBerardius bairdiiSeen in 4 countries in the AtlasLeast ConcernGinkgo-toothed beaked whaleMesoplodon ginkgodensSeen in 3 countries in the AtlasData DeficientMale ribbon seal resting on pack ice, showing white bands on a dark coatRibbon sealHistriophoca fasciataSeen in 2 countries in the AtlasLeast ConcernStejneger's beaked whaleMesoplodon stejnegeriSeen in 2 countries in the AtlasNear ThreatenedHubbs' beaked whaleMesoplodon carlhubbsiSeen in 2 countries in the AtlasData DeficientSato's beaked whaleBerardius minimusSeen in 1 country in the AtlasNear Threatened
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Why this is a story, not a trip

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