Messmate Pipefish Care Guide

Corythoichthys haematopterus · Saltwater Pipefish

Messmate Pipefish
AI-generated illustration of Messmate Pipefish
Adult size
~5.9″ (15 cm)
Suggested tank
30+ gal
Placement
Middle to Upper
Flow
Low to Medium

What Messmate Pipefish look like

Corythoichthys haematopterus, commonly known as the Messmate Pipefish, exhibits a slender, elongated body that can reach a maximum adult size of approximately 6 inches (15 cm). This species displays sexual dimorphism, with males typically possessing a more pronounced brood pouch, which is utilized for carrying fertilized eggs. The coloration is predominantly a blend of greenish-brown with vertical dark stripes, providing effective camouflage among seagrasses and corals. Unique morphological features include a tubular snout adapted for feeding on small crustaceans and zooplankton, as well as a series of bony plates along the body that enhance its rigidity and offer some protection from predation. The dorsal fin is elongated and situated far back on the body, contributing to its streamlined appearance, while the caudal fin is reduced, aiding in subtle movements rather than rapid swimming.

Behavior & temperament

The Messmate Pipefish is generally a solitary species, often found in pairs during the breeding season. It exhibits a preference for shallow waters, typically hovering near the substrate or among seagrasses. Breeding behavior involves elaborate courtship displays, where males perform a series of movements to attract females. This species is relatively peaceful but can exhibit territoriality, particularly during breeding. Their swimming behavior is characterized by slow, deliberate movements, allowing them to blend seamlessly into their environment. They are known to utilize their elongated bodies to navigate through dense vegetation, and they exhibit minimal aggression towards other species unless provoked.

Diet & feeding

In the wild, Corythoichthys haematopterus primarily feeds on small crustaceans, copepods, and zooplankton. In captivity, they require a diet rich in live or frozen foods such as brine shrimp, mysis shrimp, and finely crushed pellets to ensure proper nutrition.

Behind the name

The genus name 'Corythoichthys' is derived from the Greek words 'korythos,' meaning 'helmet,' and 'ichthys,' meaning 'fish,' referring to the fish's head shape. The species name 'haematopterus' comes from the Greek 'haima,' meaning 'blood,' and 'pteron,' meaning 'fin,' likely referring to the coloration of the fins.

Plan your tank

Check the numbers before you buy: tank volume, salinity, salt mix, water changes, and your ongoing care routine.

Keeping Messmate Pipefish?

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