Aquariumpro
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RegionFreshwaterSaltwaterBrackish

The Americas

From the Amazon's blackwater basins to Caribbean reefs — the Americas hold the most popular freshwater biotopes and a wealth of Atlantic and Pacific saltwater life.

249 species · saltwater

Achilles Tang

Achilles Tang

Fish

Acanthurus achilles

A bold, reef-grazing surgeon with a vivid orange tail patch and a fiery attitude toward rivals.

Alaska Stony Coral

Alaska Stony Coral

Coral

Caryophyllia (Caryophyllia) alaskensis

A solitary cold-water coral bringing deep Pacific character to dedicated reef tanks.

Angular Sea Whip

Angular Sea Whip

Coral

Pterogorgia anceps

A graceful branching sea whip from Caribbean shallows, manageable even for newer reefers.

Arnold's Stony Coral

Arnold's Stony Coral

Coral

Caryophyllia (Caryophyllia) arnoldi

A solitary cold-water stony coral from the rocky reefs of the US Pacific coast.

Artichoke Coral

Artichoke Coral

Coral

Scolymia cubensis

A chunky Atlantic disk coral that rewards beginners with bold, varied color.

Atlantic Mushroom Coral

Atlantic Mushroom Coral

Coral

Phyllangia consagensis

A rarely kept Eastern Pacific coral for the dedicated intermediate reef keeper.

Bahamian Sea Fan

Bahamian Sea Fan

Coral

Gorgonia flabellum

A classic Caribbean sea fan that brings genuine reef architecture to your tank.

Bahia Brain Coral

Bahia Brain Coral

Coral

Mussismilia braziliensis

A true Brazilian reef-builder with classic brain coral architecture and beginner-friendly needs.

Balanophyllia galapagensis

Balanophyllia galapagensis

Coral

Balanophyllia (Balanophyllia) galapagensis

A solitary stony coral from the Galápagos, thriving where light barely reaches.

Banded butterflyfish

Banded butterflyfish

Fish

Chaetodon striatus

A Caribbean reef classic that moonlights as a cleaning station attendant.

Banded Puffer

Banded Puffer

Fish

Colomesus psittacus

A peaceful Atlantic puffer that genuinely tolerates company of its own kind.

Barberfish

Barberfish

Fish

Johnrandallia nigrirostris

A schooling butterflyfish that moonlights as a cleaner fish on Pacific reefs.

Beaked Stony Coral

Beaked Stony Coral

Coral

Enallopsammia rostrata

A deep-sea reef builder that thrives where light never reaches.

Beau Gregory

Beau Gregory

Fish

Stegastes leucostictus

A small, personable damselfish that tends its own algae garden on the reef floor.

Bermuda Blue Angelfish

Bermuda Blue Angelfish

Fish

Holacanthus bermudensis

A bold Atlantic angel that grows into a true reef monarch with attitude to match.

Big-nose Unicornfish

Big-nose Unicornfish

Fish

Naso vlamingii

A color-shifting open-water unicornfish that needs serious space to roam.

Black Angel

Black Angel

Fish

Pomacanthus arcuatus

A large, sociable Atlantic angel that juveniles moonlight as reef cleaning stations.

Black Boxfish

Black Boxfish

Fish

Ostracion meleagris

A living mosaic of spots with a secret chemical defense you need to know about.

Blackcap Basslet

Blackcap Basslet

Fish

Gramma melacara

A deep-reef beauty that swims upside-down along underwater cliff faces.

Black Durgon

Black Durgon

Fish

Melichthys niger

A calm, reef-going triggerfish that's actually safe for community tanks.

Blackear Wrasse

Blackear Wrasse

Fish

Halichoeres poeyi

A bold Atlantic wrasse with a sharp temper for its own kind.

Black Sea Rod

Black Sea Rod

Coral

Plexaura homomalla

A tall, branching sea rod famous for its remarkable prostaglandin chemistry.

Blue Chromis

Blue Chromis

Fish

Chromis cyaneus

A cool-blue schooling fish that brings open-water energy to reef tanks.

Blue Crust Coral

Blue Crust Coral

Coral

Porites branneri

A rare blue encrusting coral that forms textured plates with nodular ridges.

Blue Leg Hermit Crab

Blue Leg Hermit Crab

Invert

Clibanarius tricolor

A tiny, tireless reef cleaner with vivid blue legs and a big appetite for algae.

Blue Rainbow

Blue Rainbow

Fish

Scarus guacamaia

The largest Atlantic parrotfish, built for reefs but almost impossible to keep captive.

Bluestripe Pipefish

Bluestripe Pipefish

Fish

Doryrhamphus excisus

A secretive reef pipefish that pairs for life and fits in tight crevices.

Blue Tang

Blue Tang

Fish

Acanthurus coeruleus

A bold Atlantic surgeon fish known for cleaning sea turtles in the wild.

Blunthead Triggerfish

Blunthead Triggerfish

Fish

Pseudobalistes naufragium

A giant, reef-wrecking curious personality from the Eastern Pacific.

Blushing Star Coral

Blushing Star Coral

Coral

Stephanocoenia intersepta

A demanding Atlantic reef-builder with a subtle rosy flush and tight corallite patterning.

Bottle-brush Coral

Bottle-brush Coral

Coral

Muriceopsis flavida

A bushy Western Atlantic sea plume that's surprisingly forgiving for new reef keepers.

Boulder Brain Coral

Boulder Brain Coral

Coral

Colpophyllia natans

A classic Atlantic brain coral that grows into impressive dome-shaped colonies over time.

Boulder Star Coral

Boulder Star Coral

Coral

Orbicella faveolata

A reef-building heavyweight that has shaped Caribbean reefs for millennia.

Brain Coral

Brain Coral

Coral

Colpophyllia breviserialis

A rare Atlantic brain coral with accessible care needs and genuine reef credentials.

Brain Coral

Brain Coral

Coral

Diploria labyrinthiformis

A classic Caribbean brain coral with bold, maze-like ridges built for the long haul.

Brain Coral

Brain Coral

Coral

Mussismilia harttii

A robust Brazilian brain coral that tolerates turbid, low-clarity reef conditions.

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