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Prickly pipefish (Hypselognathus horridus) — Syngnathidae

Prickly pipefish

Hypselognathus horridus
Family: Syngnathidae

The Prickly pipefish (Hypselognathus horridus) is a saltwater fish of the family Syngnathidae that grows up to 27 cm.

Length
27.3 cm
Water
Saltwater
Depth
40.0–55.0 m
Diet
Carnivore
Body shape
Snake-like
Substrate
Algae or seagrass meadow
Danger
Harmless
Range
Oceania: Australia

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Description

The Prickly pipefish is a pipefish (Syngnathidae) from shallow seagrass, weedy and coral-rubble water around Australia and the Indo-West Pacific. The species grows to about 15 cm and has a very slender, stiff, ring-armoured body with a tubular snout, strongly camouflaged among water plants. As a slow swimmer it sucks up small crustaceans and planktonic animals. The male carries the eggs on his belly or in a pouch. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Prickly pipefish?

The Prickly pipefish has a snake-like body and is mainly brown.

Where does the Prickly pipefish live?

The Prickly pipefish lives in the sea (marine waters) and is mostly found around algae or seagrass beds. Oceania: Australia

How big does the Prickly pipefish get?

The Prickly pipefish grows to a maximum of about 27 cm.

Is the Prickly pipefish dangerous to humans?

No, the Prickly pipefish is harmless to humans. This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status.

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All data

Identification

English name
Prickly pipefish sourced
Scientific name
Hypselognathus horridus
Family
Syngnathidae
Other names
Prickly pipefish; Shaggy pipefish verified

Appearance

Size class
Medium verified
Max length (cm)
27.3 verified
Body shape
Snake-like sourced
Dominant colour
Brown sourced
Mouth position
Beak-shaped sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Algae or seagrass meadow sourced
Min depth (m)
40.0 verified
Max depth (m)
55.0 verified
Natural range
Oceania: Australia sourced
Origin
Native inferred

Behaviour & biology

Diet
Carnivore inferred
Diet (detail)
Small fishes, crustaceans and invertebrates inferred
Territorial
No inferred
Reproduction
Separate sexes inferred
Sexual dimorphism
Yes inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred

For anglers

Fishing method
Fishing with natural bait (fish, shrimp, worm) or lures close to reef and rock structures. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless verified
First aid
This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status. verified

Status & sources

Sources
FishBase via GBIF (DwC-A), CC-BY-NC 4.0

Same genus Hypselognathus

More from the family Syngnathidae

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