Fish-Fish
Fische entdecken

Short-snouted Seahorse

Hippocampus hippocampus

The short-snouted seahorse is a small, armored seahorse of eastern Atlantic and Mediterranean coastal waters. It is usually seen clinging to vegetation or structure with its prehensile tail and feeds by suction on tiny crustaceans.

Saltwater
Short-snouted Seahorse reference image
Hans Hillewaert, cc-by-sa, via Wikimedia Commons. Source: Wikimedia Commons.

Identification points

  • Long tubular snout with a small terminal mouth
  • Coronet low and rounded rather than tall
  • Body rings with slender, often mottled yellow-brown to dark patterning

Habitat

Shallow coastal habitats with eelgrass, seagrass, algae, harbors, and sheltered rocky areas; often in low-current bays, estuaries, and lagoon edges.

Bait notes

Rarely targeted as a game fish and should generally be released if encountered. For observation or scientific sampling, it is associated with live seagrass and small crustaceans rather than typical angling baits.

Behavior

Slow-moving and cryptic, it anchors with its tail and waits to ambush copepods, mysids, and other small zooplankton. Pairs may stay near the same cover, and males brood the embryos in a pouch.

Caution

Protected in many regions and vulnerable to habitat loss; local collection or retention may be illegal. Handle gently to avoid damaging the skin, tail, and brood pouch; not a food species.

Fishing notes

Avoid hook-and-line fishing for seahorses; they are best left unharmed and handled only when necessary for conservation work. If incidentally caught, keep it wet, do not squeeze the brood pouch, and release immediately in the same area.