Lined Seahorse (Hippocampus erectus) | Digital Marine Atlas

The Elegant Knight of the Atlantic

The Lined Seahorse (Hippocampus erectus) is a classic beauty of the Western Atlantic ocean. Named for the intricate network of fine white lines that often trace its neck and back, this species is a master of camouflage and patience.

Native to a wide range spanning from Canada down to South America, the Lined Seahorse is a robust species. It anchors itself to gorgonians and seagrasses with its prehensile tail, waiting to ambush small prey. Its upright posture and "coronet" on its head give it a truly regal appearance in any marine display.

This CECOZ Digital Marine Atlas edition combines cinematic 4K marine artwork with accurate scientific information — delivering both a stunning visual experience and a practical educational reference.

• Scientific Name: Hippocampus erectus

• Common Name: Lined Seahorse / Northern Seahorse

• Family: Syngnathidae (Seahorses & Pipefishes)

• Origin: Western Atlantic (Regions 1 & 2)

• Max Size: 15 cm

• Temperature: 23°C (Sub-tropical to Tropical)

• Specific Gravity: 1.024 sg

• Minimum Tank: 200 Liters

• Diet: Carnivore (Mysis shrimp, Copepods, Brine shrimp) (Symbol: Invertebrates)

• Temperament: Peaceful / Slow eater (Symbol: Heart)

• Decoration: Needs hitching posts (Coral/Gorgonians) (Symbol: Coral/Rock)

What’s Included in Your Download

• 4K Ultra-HD Marine Artwork (Desktop & Mobile)

• Short Cinematic Reef Video

• Scientific Reference Guide (PDF)

• Print-Ready Digital Atlas Page

• Educational facts & aquarium care parameters

Instant digital download. No physical item shipped.