A to Z

Our A-Z contains a list of all fish/sea creatures that are stored on the site. All listings are by common names and not scientific names.

Obicular Damselfish - Damselfishes

Also known as Guru, Obicular Damsel, Sergeant. Found singly or in pairs over reef channels, shallow lagoons, coastal and outer reefs. They feed on algae and zooplankton. Length - 8cm Depth.. more

Oblong Silverbiddy - Mojarras

Also known as Elongate Silverbiddy, Large-bodied Silverbiddy, Oblong Mojarra, Oblong Pursemouth, Oblong Silverbelly, Pursemouth, Silverbelly, Silverbiddy, Slender Silverbiddy, Slender-bodied Silverbiddy. Found in schools over sand and weedy areas.. more

Obscure Damsel (Juvenile) - Damselfishes

Also known as Dusky Damsel, Half-ocellus Damsel, Obscure Damselfish. Found singly or in pairs over open rubble patches of lagoons, coastal and seaward reefs. They feed on algae, benthic.. more

Obtuse Barracuda - Barracudas

Also known as Blunt Barracuda, Bluntjaw Seapike, Blunt-jawed Seapike, Dark-finned Seapike, Dingo Fish, Green-and-Gold Seapike, Highfin Barracuda, Pike, Pygmy Barracuda, Red Barracuda, Sea Pike, Sennit, Short-finned Seapike,.. more

Ocean Sunfish - Puffers-Filefishes---Molas-Ocean Sunfishes

Also known as Common Mola, Giant Sunfish, Headfish, Mola Ocean Sunfish, Moonfish, Sunfish. Found singly or in pairs, over slopes close to very deep water, usually in the.. more

Ocean Surgeonfish - Surgeonfishes-Tangs-Unicornfishes

Also known as Barber, Barber Surgeonfish, Brown Surgeonfish, Doctorfish, Fiveband Surgeonfish, Grey Doctorfish, Lancetfish, Ocean Surgeon, Ocean Tang, Ringtail, Thorntail, Thorntail Fish. Found in small schools close to.. more

Ocean Surgeonfish (Juvenile) - Surgeonfishes-Tangs-Unicornfishes

Also known as Barber, Barber Surgeonfish, Brown Surgeonfish, Doctorfish, Fiveband Surgeonfish, Grey Doctorfish, Lancetfish, Ocean Surgeon, Ocean Tang, Ringtail, Thorntail, Thorntail Fish. Found in small schools close to.. more

Ocean Triggerfish - Triggerfishes

Also known as Filefish, Ocean Tally, Turbot. Found singly or in small schools in weedy areas over drop-offs of seaward reefs. They feed on large zooplankton. Length - 65cm Depth -.. more

Ocean Whitefish - Tilefishes

Also known as Bighead Tilefish, Blanquillo, Tilefin. Found singly over mud and sand bottoms of rocky reefs. They dig into the substrate for small fish and invertebrates. Length - 102cm Depth.. more

Oceanic Pufferfish - Puffers-Filefishes---Puffers

Also known as Blowfish, Blue Blaasop, Oceanic Blaasop, Oceanic Puffer, Pufferfish, Rabbit Puffer, Swelltoad, Toadfish. Found singly in estuaries but mainly oceanic. They feed on crustaceans and squid. Length -.. more

Oceanic Triggerfish - Triggerfishes

Also known as Ocean Triggerfish, Rough Triggerfish, Spotted Oceanic Triggerfish, Spotted Triggerfish, White-spotted Triggerfish. Found in large schools over shallow coastal waters as well as deep, steep outer.. more

Oceanic Whitetip Shark - Sharks---Requim Sharks

Also known as Brown Milbert's Sandbar Shark, Brown Shark, Nigano Shark, Oceanic Shark, Oceanic White-tipped Whaler, Silvertip Shark, Whitetip, Whitetip Shark, Whitetip Whaler, White-tipped Shark. Found singly often.. more

Ocellata Nudibranch - Sea Slugs

Also known as Dorid Nudibranch, Nudibranch, Ocellate Phyllidia, Ocellata Sea Slug, Ocellated Wart Slug, Varicose Wart Nudibranch, Varicose Wart Sea Slug, Varicose Wart Slug, Warty Sea Slug... more

Ocellate Coralfish - Butterflyfishes

Also known as Coralfish, Eyespot Butterflyfish, Eyespot Coralfish, False Batfish, Four-banded Butterflyfish, Kite Butterflyfish, Kite Coralfish, Ocellate Butteflyfish, Ocellated Butterflyfish, Ocellated Coral, Ocellated Coralfish, Sixspine Butterflyfish, Sixspine.. more

Ocellated Eagle Ray - Rays---Stingrays

Also known as Beaked Eagle Ray, Bonnet Skate, Duckbill Eagle Ray, Duckbill Ray, Eagle Ray, Flying Ray, Jumping Ray, Long-headed Eagle Ray, Pacific Eagle Ray, Sharpwing Eagle.. more

Ocellated Flounder - Flatfishes---Large-tooth Flounders

Also known as Bigtooth Twinspot Flounder, Flatfish, Flounder, Fourspot Flounder, Sand Flounder, Three Twinspot Flounder, Twinspot Flounder. Found singly on sand and muddy bottoms over coastal waters and.. more

Ocellated Tozeuma Shrimp - Shrimps

Also known as Broken-back Shrimp, Carid Shrimp, Hump-backed Shrimp, Sawblade Shrimp, Tozeuma Shrimp. Found singly or in small colonies blending in with their hosts on algae, soft corals,.. more

Ocellated Waspfish - Scorpionfishes-Flatheads---Waspscorpionfishes

Also known as Bearded Waspfish, Bullrout, Longfin Waspfish, Long-finned Waspfish, Ring-tailed Waspfish, Stonefish, Sulky, Waspfish. Found singly over soft sandy bottoms, burying itself during the day with just.. more

Ochre-banded Goatfish - Goatfishes

Also known as Ochreband Goatfish, Redband Goatfish, Sunda Goatfish, Yellowfin Goatfish. Found singly or in small schools foraging for food over silty mud and sandy bottoms and in.. more

Odessa Barb - Carps---Minnows-Carps

Also known as Ruby Barb, Scarlett Barb. Found in schools over ponds and tributaries of the river Chindwin in Myanmar. They feed on insects, small invertebrates and worms. Length -.. more

Offshore cardinalfish - Cardinalfishes

Also known as - No other name Found sheltering during the day over soft silty sand bottoms dispersing at night to forage for food over coral reefs. They feed.. more

Okinawa Goby - Gobies

Also known as Clown Goby, Yellow Clowngoby, Yellow Coralgoby, Yellow-speckled Cave-goby. Found in schools hiding or hovering in the branches of Acropora corals over sheltered lagoons. They feed on.. more

Old Club Sea Star - Sea Stars

Also known as Asteroids, Giant Starfish, Military Starfish, Nail-armed Sea Star, Nail Sea Star, Nail Starfish, Starfish, Studded Sea Star, Studded Starfish. Found singly or in groups on.. more

Old Glory - Gobies

Also known as Court Jester Goby, Gudgeon, Old Glory Goby, Orange-striped Goby, Rainford's Goby, Red-lined Goby, Red-striped Goby, Reef Goby. Found singly or in small schools over.. more

Old Wife - Oldwife

Also known as Angelfish, Bastard Dory, Double Scalare, Moonlighter, Scalare, Zebra Fish, Zebra-tail. Found singly, pairs or in large schools over seagrass beds and rocky areas of estuaries,.. more

Olivar's Squat Lobster - Squat Lobsters

Also known as Anomura Crab, Bug-eyed Squat Lobster, Robokon Squat Lobster. Found in small holes often with just the head and arms exposed over shallow waters of coral.. more

Olive Sea Snake - Sea Snakes---Venomous Sea Snakes

Also known as Golden Sea Snake, Olive Brown Sea Snake. Found singly cruising the seabed for their next meal over lagoons and coastal coral and rocky reefs. They feed.. more

Olive Tambja - Sea Slugs

Also known as Nudibranch, Olivaria Nudibranch. Found singly, pairs or in groups during the day out in the open over coral and rocky reefs. They feed exclusively on Bugula.. more

Oman Anemonefish - Damselfishes

Also known as Anemonefish, Blueband Anemonefish, Blueband Clownfish, Clown Anemonefish, Clownfish, Dhofar Clownfish, Oman Clownfish, Omani Clownfish. Found in pairs and families with their host anemone over sheltered.. more

Oman Cuttlefish - Cuttlefishes

Also known as Cephalopod, Cuttlefish, Large Striped Cuttlefish. Found over rock and sand areas blending in to their surroundings over coral and rocky reefs. They feed on crustaceans, other.. more

Oneline Clingfish - Clingfishes-Singleslits

Also known as Crinoid Clingfish, Onestripe Clingfish, Sea Lily Clingfish. Found singly or in pairs hiding in the arms of criniods blending in to match it's host, over.. more

Onespot Demoiselle - Damselfishes

Also known as Cape Damsel, Onespot Damsel, Onespot Damselfish. Found singly or in small schools in moderate very shallow surge zones over reef flats, rocky beaches and rubble.. more

Onespot Demoiselle (Juvenile) - Damselfishes

Also known as Cape Damsel, Onespot Damsel, Onespot Damselfish. Found singly or in small schools in moderate very shallow surge zones over reef flats, rocky beaches and rubble.. more

Onespot Snapper - Snappers

Also known as Blackspot Red Snapper, Blue-lined Snapper, Moses Perch, Onespot Perch, Onespot Seaperch, Red Snapper, Sea Perch. Found singly or in small schools close to the shelter.. more

Opah - Velifers-Tube-eyes-Ribbonfishes---Opah

Also known as Glacefish, Jerusalem Haddock, John Dory, Kingfish, Lampris, Mariposa, Moonfish, Ocean Moonfish, Opal Fish, San Pedrofish, Spotted Moonfish, Spotted Opah, Sunfish. Found singly in oceanic waters. They.. more

Orange Anemonefish - Damselfishes

Also known as Anemonefish, Clown Anemonefish, Clownfish, Eastern Skunk Anemonefish, Golden Anemonefish, Orange Anemonefish, Orange Clownfish, Orange Skunk Clownfish, Skunk Anemonefish, Skunk Clownfish, Yellow Clownfish, Yellow Skunk.. more

Orange Angelfish - Angelfishes

Also known as Damsel Angelfish, Dwarf Angelfish, Fisher's Angel, Fisher's Angelfish, Fisher's Dwarf Angelfish, Fisher's Pygmy, Fisher's Pygmy Angelfish, Hawaiian Flame Angelfish, Pygmy Angelfish, Whitetail Angelfish,.. more

Orange Dottyback - Dottybacks

Also known as Arabian Blueline Dottyback, Arabian Blue-lined Dottyback, Arabian Dottyback, Neon Dottyback, Neon Dottyback Aldabraensis. Found singly close to shelter over off-shore coral and rocky reefs. They feed.. more

Orange Fiddler Crab - Crabs

Also known as Calling Fiddler Crab, Fiddler Crab, Orange Fiddler, Orange-clawed Fiddler Crab, Yellow-clawed Fiddler Crab. Found in consortiums on mud and sand areas of beaches close to.. more

Orange Filefish - Puffers-Filefish---Filefishes

Also known as Leatherjacket, Tobaccofish. Found singly, pairs or in schools over mud, sand and seagrass beds of reefs. They feed on algae and seagrass. Juveniles found floating with Sargassum.. more

Orange-and-Black Dragonet - Dragonets

Also known as Fingered Dragonet, Kuiter's Dragonet, Orangeblack Dragonet, Sailfin Dragonet. Found singly or in pairs, sometimes buried during the day, but will raise fins if disturbed, on.. more

Orange-banded Coralfish - Butterflyfishes

Also known as Coralfish, Golden-girdled Butterflyfish, Golden-girdled Coralfish, Orange Banded Butterflyfish. Found singly or in pairs around drop-offs over coastal to outer reefs rich with invertebrate growth. They feed.. more

Orange-banded Pipefish - Pipefishes-Seahorses

Also known as Banded Pipefish, Candy Pipefish, Candycane Pipefish, Flagtail Pipefish, Yellow-banded Pipefish, Yellowbar Pipefish. Found singly or in pairs close to the bottom around remote coral.. more

Orange-dashed Goby - Gobies

Also known as Blackchin Sleepergoby, Diamond Goby, Diamond Sleepergoby, Diamond Watchman Goby, Diamondspot Goby, Gudgeon, Maiden Goby, Orangedash Goby, Orange Diamond Goby, Orange-spotted Glidergoby, Orange-spotted Goby, Orange-spotted.. more

Orange-finned Anemonefish - Damselfishes

Also known as Anemonefish, Blueline Clownfish, Bluestripe Anemonefish, Bluestripe Clownfish, Blue-striped Anemonefish, Blue-striped Clownfish, Clown Anemonefish, Clownfish, Filipino Orangefin Anemonefish, Orangefin Anemonefish, Orangefin Clownfish, Orange-finned Clownfish, Two-banded.. more

Orange-lined Cardinalfish - Cardinalfishes

Also known as Narrow-lined Cardinalfish, Painted Cardinal, Painted Cardinalfish, Red-barred Cardinal, Red-barred Cardinalfish. Found in dense schools during the day often sheltering at the entrance to caves or.. more

Orange-lined Triggerfish - Triggerfishes

Also known as Green Triggerfish, Leatherjacket, Orangestripe Triggerfish, Orange-striped Triggerfish, Red-lined Triggerfish, Striped Triggerfish, Undulate Triggerfish, Undulated Trigger, Undulated Triggerfish, Vermiculated Triggerfish, Yellowtail Triggerfish. Found singly and territorially.. more

Orange-lined Triggerfish (Juvenile) - Triggerfishes

Also known as Green Triggerfish, Leatherjacket, Orangestripe Triggerfish, Orange-striped Triggerfish, Red-lined Triggerfish, Striped Triggerfish, Undulate Triggerfish, Undulated Trigger, Undulated Triggerfish, Vermiculated Triggerfish, Yellowtail Triggerfish. Found singly and territorially.. more

Orange-margined Glossodoris - Sea Slugs

Also known as Brown Margin Glossodoris, Caramel Nudibranch, Dorid Nudibranch, Girdled Nudibranch, Nudibranch, Red-margined Glossodoris, Whitemargin Glossodoris, Whitemargin Sea Slug. Found singly or in pairs amongst rubble and.. more

Orange-saddle Fugu Pufferfish - Puffers-Filefishes---Puffers

Also known as Fugu Puffer, Ocellated Puffer, Orange Saddle Puffer, Orange Saddle Pufferfish, Peacock Puffer, Pufferfish. Found singly, pairs or in small schools over rubble areas of lagoons.. more

Orange-socket Surgeonfish - Surgeonfishes-Tangs-Unicornfishes

Also known as Doctorfish, Lancetfish, Ringtail Doctorfish, Ringtail Surgeon, Ringtail Surgeonfish, Thorntail, Thorntail Fish. Found in small schools often mixing with other similar species, over shallow protected reef.. more

Orange-spotted Blenny - Blennies---Combtooth Blennies

Also known as Coral Blenny, Reef Blennys, Rock Blenny. Found singly or in pairs often perched near their holes or with their heads just poking out, in very.. more

Orange-spotted Filefish - Puffers-Filefish---Filefishes

Also known as Leatherjacket, Orangefleck Filefish, Orangespot Filefish, Orange-spotted File, Stoplight Filefish, Tail-light Filefish, Tobaccofish. Found singly in shallow waters close to the bottom hiding in branching corals.. more

Orange-spotted Goby - Gobies

Also known as Brown-speckled Sandgoby, Gudgeon, Orange-spotted Sandgoby, Rigilius Goby, Sand Goby. Found singly or in pairs close to their burrows in clearwater sandy areas with living corals.. more

Orange-spotted Grouper - Sea Basses-Groupers-Fairy Basslets

Also known as Brown-spotted Grouper, Brown-spotted Rockcod, Cod, Coral Cod, Coral Trout, Estuary Cod, Estuary Rockcod, Gold-spotted Rockcod, Greasy Cod, Greasy Grouper, Hind, Northwest Grouper, Orange-spotted Cod,.. more

Orange-spotted Pipefish - Pipefishes-Seahorses

Also known as Ocellate Pipefish, Ocellated Pipefish. Found in pairs on coral and rubble patches over shallow sheltered reefs. They feed on tiny swimming invertebrates which they suck whole.. more

Orange-spotted Sunfish - Sunfishes

Also known as Dwarf Sunfish, Pigmy Sunfish, Red-spotted Sunfish, Sunperch. Found close to vegetation in quite creeks, lakes, pools and murky waters of rivers. They feed on tiny crustaceans.. more

Orange-spotted Toadfish - Puffers-Filefishes---Puffers

Also known as Blowfish, Cheek-barred Toadfish, Dwarf Blowfish, Northern Toadfish, Orange-banded Blowfish, Pufferfish, Swelltoad, Toadfish. Found in small loose schools over shallow sand flats of estuaries and coastal.. more

Orange-spotted Trevally - Jacks-Pompanos

Also known as Carangue Bajad, Gold-spotted Jack, Gold-spotted Trevally, Orange-spotted Jack, Trevally. Found in schools sometimes mixed with others, patrolling around coral heads, over muddy bays, lagoons and.. more

Orange-striped Emperor - Emperors-Scavengers

Also known as Bream, Orangestripe Emperor, Pigface Bream, Yellow-banded Emperor, Yellow-banded Pigface Bream, Yellow-banded Porgy, Yellowstripe Emperor. Found singly or in schools over rubble, sand and seagrass.. more

Orange-striped Emperor (Juvenile) - Emperors-Scavengers

Also known as Bream, Orangestripe Emperor, Pigface Bream, Yellow-banded Emperor, Yellow-banded Pigface Bream, Yellow-banded Porgy, Yellowstripe Emperor. Found singly or in schools over rubble, sand and seagrass.. more

Orangeback Wrasse - Wrasses

Also know as Goldback Fairy Wrasse, Goldback Wrasse, Golden-back Wrasse, Orangeback Fairy Wrasse. Found in small harems over rubble patches and along reef edges of lagoons and seaward.. more

Orangeband Surgeonfish - Surgeonfishes-Tangs-Unicornfishes

Also known as Doctorfish, Lancetfish, Olive Surgeonfish, Orangeband Tang, Orange-banded Surgeonfish, Orangebar Surgeonfish, Orangebar Tang, Orangeblotch Surgeon, Orangeblotch Surgeonfish, Orangeblotch Tang, Orange-ear Surgeonfish, Orange-epaulette Surgeonfish, Orange-epaulette Tang,.. more

Orangeclaw Hermit - Crabs---Hermit Crabs

Also known as Anomura Crab, Left-handed Hermit Crab, Orangeclaw Hermit Crab, Orange-clawed Hermit Crab, Redleg Hermit. Found on coral and rocky reefs active during the day often in.. more

Orangefin Ponyfish - Slimys-Slipmouths-Ponyfishes

Also known as Deep Pugnose Pony, Orange Ponyfish, Orangefin Slipmouth, Orangetip Ponyfish, Orange-tipped Ponyfish, Silverbelly, Soapy, Soapy Pony, Tooth Pony. Found in schools over mud and sand.. more

Orangeside Triggerfish - Triggerfishes

Also known as Orange-sided Triggerfish, Yellowbelly Triggerfish, Yellow-bellied Triggerfish. Found singly or in small schools along rocky reefs and coastlines sometimes in deep water swimming high above the.. more

Orangespine Unicornfish - Surgeonfishes-Tangs-Unicornfishes

Also called Barcheek Unicornfish, Blonde Naso Tang, Clown Tang, Doctorfish, Lancetfish, Lipstick Tang, Lipstick Unicornfish, Masked Unicornfish, Naso Surgeonfish, Naso Tang, Orange Unicorn Tang, Orangespine Surgeonfish, Orange-spined.. more

Orangetip Bristletooth - Surgeonfishes-Tangs-Unicornfishes

Also known as Bristletooth Tomini Tang, Doctorfish, Flamefin Tang, Lancetfish, Orange-tipped Bristletooth, Thorntail, Thorntail Fish, Tomini Bristletooth, Tomini Bristletooth Tang, Tomini Surgeonfish, Tomini Tang, Yellowtip Bristletooth. Found.. more

Orangutan Crab - Crabs---Decorator Crabs

Also known as Brachyura Crab, Bubble Coral Crab, Decorator Crab, Hairy Crab, Hairy Spider Crab, Granchio Orangutan, Orangutang Crab, Orangutan Krabbe, Orangutang Spider Crab, Spider Crab, True.. more

Orb Fish - Spadefishes-Batfishes-Scats

Also know as Orbicular Spadefish, Orbiculate Spadefish, Round Spadefish. Found in shallow waters over mud bottoms of coastal reefs. They feed on fish and benthic invertebrates. Length - 25cm Depth -.. more

Orbicular Burrfish - Puffers-Filefish---Porcupinefishes-Burrfishes

Also known as Balloonfish, Birdbeak Burrfish, Bridled Burrfish, Globefish, Hedgehog Fish, Porcupine Pufferfish, Pufferfish, Round Burrfish, Rounded Porcupinefish, Shortspine Porcupinefish, Spiny Pufferfish, Swelltoad. Found singly often in large.. more

Orbicular Cardinalfish - Cardinalfishes

Also known as Chubby Cardinal, Chubby Cardinalfish, Orbic Cardinalfish, Orbiculate Cardinalfish, Orbiculated Cardinalfish, Polka-dot Cardinalfish. Found in small schools during the day around debris, mangroves, piers and rocks.. more

Orchid Dottyback - Dottybacks

Also known as Fridman's Dottyback, Fridman's Pseudochromi, Purple Dottyback, Pygmy Basslet. Found singly in crevices and holes under overhangs and along vertical rock faces of lagoons and seaward.. more

Organ Pipe Coral - Soft Corals

Also known as Button Coral, Musical Coral, Pipe Organ Coral, Red Coral, Red Organ Pipe Coral. Found in colonies composed of thin tubes "organ pipes" 0.2 cm diameter,.. more

Oriental Butterflyfish - Butterflyfishes

Also known as Coralfish, Gold Butterflyfish, Golden Butterflyfish, Modest Butterflyfish, Redtail Butterflyfish. Found singly, pairs or in schools over rocky reefs rich in algae and coral growth. They feed.. more

Oriental File Shell - Bivalves

Also known as a Dancing File Clam, False Flying Shell, File Shell, Flame Scallop, Mollusc, Oyster, Red Fire Shell, Fire Shell. Found singly or in groups in caves,.. more

Oriental Sweetlips - Grunts

Also known as Indian Ocean Oriental Sweetlips, Oriental Blubberlips, Oriental Dogfish, Oriental Grunt, Oriental Sweetlip, Oriental Thicklip, Sweetlips, Yellow-banded Sweetlips. Found singly or in schools during the.. more

Oriental Sweetlips (Juvenile) - Grunts

Also known as Indian Ocean Oriental Sweetlips, Oriental Blubberlips, Oriental Dogfish, Oriental Grunt, Oriental Sweetlip, Oriental Thicklip, Sweetlips, Yellow-banded Sweetlips. Found singly or in schools during the.. more

Ornamented Wrasse (Juvenile) - Wrasses

Also known as Christmas Wrasse, Ornamental Wrasse, Ornate Wrasse, Sand-reef Wrasse. Found singly over sand patches in lagoons and seaward reefs rich in coral growth. They feed on benthic.. more

Ornate Bichir - Bichirs

Also known as Ornate Bichir Eel Catfish, Reedfish, Ropefish, Sailfin. Found singly in calm waters of drainage ditches, lakes, rivers and swamps. They feed nocturnally on fish, insect larvae.. more

Ornate Blue Crab - Crabs

Also known as Brachyura Crab, Ornate Blue Swimming Crab, Ornate Crab, Shelling Crab, Swimming Crab, True Crab, Western Atlantic Blue Crab, Western Atlantic Swimming Crab. Found close to.. more

Ornate Butterflyfish - Butterflyfishes

Also known as Clown Butterfly, Clown Butterflyfish, Coralfish, Ornate Butterfly, Ornate Coralfish, Ornatissimus Butterfly. Found singly or in pairs over clearwater lagoons and seaward reefs rich in coral.. more

Ornate Cowfish - Puffers-Filefish---Deepwater Boxfishes

Also known as Boxfish, Cowfish, Ornate Boxfish, Ornate Thornback Boxfish, Ornate Thornback Cowfish, Ornate Thornback Trunkfish, Ornate Trunkfish, Temperate Boxfish, Trunkfish. Found singly in shallow waters over rocky.. more

Ornate emperor - Emperors-Scavengers

Also known as Bream, Redsnout Emperor, Reticulated Pigface Bream, Striped Emperor, Yellow-striped Emperor. Found singly or in small schools over soft bottoms and seagrass beds of inshore bays,.. more

Ornate Ghostpipefish - Pipefishes-Seahorses---Ghostpipefishes

Also known as False Pipefish, Harlequin Ghostpipefish, Harlequin Ornate Ghostpipefish, Tubemouth Fish. Found singly, pairs or family groups floating with head down amongst crinoids, branches of gorgonians and.. more

Ornate Goby - Gobies

Also known as Gudgeon, Ornate Lagoon Goby, Ornate Sand Goby, Sand Goby. Found singly close to their burrows in very shallow silty, rock and rubble areas close to.. more

Ornate Sapsucking Slug - Sea Slugs---Sapsucking Slugs

Also known as Leaf Slug, Ornate Elysia, Ornate Leaf Slug, Ornate Sap-sucking Slug. Found singly or in large groups during the day over patches of rubble and sand.. more

Ornate Spiny Lobster - Lobsters---Spiny Lobsters

Also known as Coral Crayfish, Ornate Crayfish, Ornate Rock Lobster, Ornate Tropical Lobster, Painted Cray, Painted Crayfish, Tropical Rock Lobster. Found singly or in small squads during the.. more

Ornate Wrasse - Wrasses

Also known as Lunate-tailed Wrasse, Peacock Wrasse. Found singly or in small schools close to eelgrass beds and rock areas over lagoons, coastal reefs. They feed on crustaceans and.. more

Ornate Wrasse - Wrasses

Also known as False Leopard, False Leopard Wrasse, Ornate Leopard Wrasse, Sand-reef Wrasse, Western Leopard Wrasse. Found singly or in small schools over mixed coral, rubble and sand.. more

Ornate Wrasse (juvenile) - Wrasses

Also known as Lunate-tailed Wrasse, Peacock Wrasse. Found singly or in small schools close to eelgrass beds and rock areas over lagoons, coastal reefs. They feed on crustaceans and.. more

Oscar - Cichlids

Also known as Black Oscar, King Cichlid, Marble Cichlid, Oscar Cichlid, Oscar Fish, Red Oscar, Tiger Oscar, Tiger Oscar Cichlid, Velvet Cichlid. Found in quiet shallow waters over.. more

Oto - Catfishes---Armored Catfishes

Also known as Algae Eater, Armored Oto Catfish, Dwarf Armored Catfish, Dwarf Otocinclus, Dwarf Otto, Dwarf Sucker, Dwarf Sucker Catfish, Dwarf Suckermouth Catfish, Dwarf Sucking Catfish, Midget.. more

Oval-spot Butterflyfish - Butterflyfishes

Also known as Coralfish, Mirror Butterflyfish, Onespot Butterfly, Onespot Butterflyfish, Ovalspot Coralfish, Oval-spotted Coralfish, Speculum Butterflyfish, Spotted Butterflyfish. Found singly or in pairs over coastal reef.. more

Oxeye Scad - Jacks-Pompanos

Also known as Bonito, Eye-of-the-Sea, Scad, Selar, Trevally, Yellowband Scad. Found in large schools during the day over coastal areas, dispersing at night to forage for food. They feed.. more

Oxina Cardinalfish - Cardinalfishes

Also known as - no other name. Found singly or in small schools sheltering during the day dispersing at night to feed over coral and rocky reefs. They feed.. more

Oxyrhyncha Mantis Shrimp - Mantis Shrimps

Also known as Praying Mantis, Praying Mantis Shrimp, Spearing Mantis Shrimp. Found around rubble and sandy areas with several burrows to hide in over very shallow coral and.. more

Oyster Blenny - Blennies---Combtooth Blennies

Also known as Australian Oyster Blenny, Brachiosaurus Blenny, Coral Blenny, Crested Blenny, Oyster Shell Blenny, Reef Blenny, Rock Blenny. Found in pairs hiding in crevices, holes and dead,.. more

Oyster Toadfish - Toadfishes

Also known as Bar Dog, Barbells, Common Toadfish, Frogfish, Oyster Catcher, Oyster Cracker, Ugly Toad. Found singly often in shallow polluted waters amongst litter strewn and rocky.. more

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