Common name: Lichtenstein's Seahorse

Scientific name: Hippocampus lichtensteinii Kaup, 1856

General information

Lichtenstein's Seahorse, scientifically known as Hippocampus lichtensteinii, is a charming and unique species of seahorse. It is less commonly found in the aquarium trade compared to its relatives like the Hippocampus erectus or Hippocampus reidi. This species is named after the German physician and zoologist, Martin Lichtenstein.

These seahorses are relatively small, and their distinctiveness lies in their slender body and the presence of fine filaments or cirri on their head and back, which help them blend into their surroundings. They exhibit a variety of colors, often matching the environment they inhabit.

Details

Recommended minimum tank volume
75 liter (20 gallons)
Salinity
S.G. 1.020 to 1.025
Temperature
22 to 26 °C (72 to 79 °F)
Acidity
pH 8.1 to 8.4
Average size
15 cm (6″)
Care level
Moderate to easy Needs stable conditions
Diet
Carnivore Prefers live foods
Social
Pair Pairs are often monogamous
Reefsafe
Yes
Aggression
Peaceful
Captive bred
Yes Available captive-bred
Trade regulationsSource: Species+
CITES Appendix II / EU Annex B (Hippocampus spp.)

Taxonomy

  1. Kingdom
    Animals
    Animalia
  2. Phylum
    Chordates
    Chordata
  3. Class
    Ray-finned Fishes
    Actinopterygii
  4. Order
    Pipefishes
    Syngnathiformes
  5. Family
    Pipefishes
    Syngnathidae
  6. Genus
    Seahorse
    Hippocampus
  7. Species
    Lichtenstein's Seahorse
    Hippocampus lichtensteinii Kaup, 1856

Care

Lichtenstein's Seahorse requires a specialized care regimen due to its delicate nature. They thrive in a calm, well-established aquarium with plenty of hitching posts like seagrass or soft corals. Seahorses are not strong swimmers, so a low flow environment is essential to prevent exhaustion.

A diet of live or frozen mysis shrimp, enriched with vitamins, is ideal for their nutritional needs. It's crucial to maintain excellent water quality, as seahorses are sensitive to changes in water parameters and can be prone to diseases if the environment is not optimal.

Reproduction

Like other seahorses, Lichtenstein's Seahorse exhibits fascinating reproductive behavior. The males are equipped with a brood pouch where the females deposit their eggs. After fertilization, the male carries the eggs until they hatch, releasing fully formed miniature seahorses into the water.

Habitat

Lichtenstein's Seahorse is found in the Red Sea and the Western Indian Ocean. They prefer shallow waters, often associating with soft corals and seagrasses which provide camouflage and support for their sedentary lifestyle.