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

Regal Sea Fan

Regal Sea Fan

Coral

Leptogorgia hebes

A branching sea fan from the Atlantic coast, built for strong currents.

Ribbon Coral

Ribbon Coral

Coral

Agaricia tenuifolia

A Caribbean frond coral that thrives under low light and gentle flow.

Ridgeless Cactus Coral
✨AI

Ridgeless Cactus Coral

Coral

Mycetophyllia reesi

A smooth, plate-like Caribbean coral with no ridges and an understated charm.

Robust Ivory Tree Coral

Robust Ivory Tree Coral

Coral

Oculina robusta

A sturdy, branching Atlantic coral that thrives where others struggle with murky water.

Rock Beauty

Rock Beauty

Fish

Holacanthus tricolor

A bold Atlantic angel with dramatically different juvenile and adult coloration.

Rockmover

Rockmover

Fish

Novaculichthys taeniourus

A reef demolition crew in fish form, juvenile and adult look like different species.

Rough Star Coral

Rough Star Coral

Coral

Isophyllia rigida

A hardy Caribbean brain coral built for turbulent, surge-swept reef zones.

Royal Gramma

Royal Gramma

Fish

Gramma loreto

A bold two-toned reef fish that happily swims upside down under ledges.

Sand Crab
✨AI

Sand Crab

Invert

Emerita analoga

The tumbling surf-zone specialist that rides waves backward for a living.

Sargassum Triggerfish

Sargassum Triggerfish

Fish

Xanthichthys ringens

A long-lived Atlantic trigger that spends its youth adrift in floating seaweed.

Scarlet Reef Hermit Crab

Scarlet Reef Hermit Crab

Invert

Paguristes cadenati

A tireless little reef cleaner with bold red legs and a peaceful disposition.

Scroll Coral
✨AI

Scroll Coral

Coral

Agaricia undata

A low-light Caribbean plate coral with elegant scrolling, layered growth.

Sea Fan

Sea Fan

Coral

Eugorgia rubens

A vivid Eastern Pacific sea fan built for strong currents and deeper reef walls.

Sea Fan

Sea Fan

Coral

Leptogorgia alba

A branching Eastern Pacific sea fan that rewards patient, flow-focused reef setups.

Sea Fan

Sea Fan

Coral

Leptogorgia bayeri

A slender, branching sea fan from Southern African waters demanding strong flow.

Sea Fan

Sea Fan

Coral

Leptogorgia exigua

A delicate Eastern Pacific sea fan for reef tanks with serious flow.

Sea Fan

Sea Fan

Coral

Leptogorgia pumila

A compact Eastern Pacific sea fan that rewards patient, detail-oriented reef keepers.

Sea Fan

Sea Fan

Coral

Pacifigorgia adamsii

A deep-water Pacific sea fan that brings dramatic structure to the reef tank.

Sea Fan

Sea Fan

Coral

Pacifigorgia irene

A deep-color Eastern Pacific sea fan for high-flow reef displays.

Sea Plume

Sea Plume

Coral

Antillogorgia elisabethae

A tall, feathery gorgonian that brings vertical drama to Caribbean reef displays.

Sea Whip

Sea Whip

Coral

Leptogorgia punicea

A branching, flame-colored gorgonian that brings reef structure to life.

Sea Whip

Sea Whip

Coral

Leptogorgia setacea

A branching sea whip from North Atlantic waters that demands serious flow.

Sergeant Major

Sergeant Major

Fish

Abudefduf saxatilis

Bold reef dweller with a notorious attitude that grows with age.

Shelf-knob Sea Rod

Shelf-knob Sea Rod

Coral

Eunicea succinea

A branching Caribbean sea rod that brings natural reef structure to the aquarium.

Six-ray Star Coral

Six-ray Star Coral

Coral

Madracis senaria

A deep-water Caribbean encrusting coral with a precise, six-pointed corallite architecture.

Slimy Sea Plume

Slimy Sea Plume

Coral

Antillogorgia americana

A flowing Caribbean sea fan that brings wild reef movement to the tank.

Snowflake Coral

Snowflake Coral

Coral

Carijoa riisei

A soft, branching coral that frosts live rock with white, feathery polyps.

Solitary Disk Coral

Solitary Disk Coral

Coral

Scolymia wellsii

A bold, single-polyp coral that rewards patient feeding with vivid growth.

Southern Sennet

Southern Sennet

Fish

Sphyraena picudilla

A sleek Atlantic predator that schools in impressive numbers near the surface.

Spanish Shawl

Spanish Shawl

Invert

Flabellina iodinea

A vivid Pacific nudibranch that's as demanding as it is decorative.

Spiny Sea Fan

Spiny Sea Fan

Coral

Muricea elongata

A bold, branching Atlantic sea fan that rewards patient intermediate reefers.

Spiny Sea Fan

Spiny Sea Fan

Coral

Muricea muricata

A branching Atlantic sea fan that thrives in surge and current.

Spotted Hawkfish

Spotted Hawkfish

Fish

Cirrhitichthys oxycephalus

A bold little percher that claims coral real estate and rarely budges.

Staghorn Coral

Staghorn Coral

Coral

Acropora cervicornis

A fast-growing Atlantic branching coral that builds entire reef frameworks in the wild.

Star Coral

Star Coral

Coral

Ceratotrochus franciscana

A solitary Atlantic stony coral under CITES protection, rarely seen in the trade.

Star Snail

Star Snail

Invert

Astraea tecta

A tireless reef tank janitor that scrapes algae from glass and rock with quiet efficiency.