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Worm pipefish (Nerophis lumbriciformis) — Syngnathidae

Worm pipefish

Nerophis lumbriciformis
Family: Syngnathidae
LC · Least Concern

The Worm pipefish (Nerophis lumbriciformis) is a saltwater fish of the family Syngnathidae that grows up to 15 cm.

Length
15 cm
Water
Saltwater
Depth
0.0–30.0 m
Diet
Carnivore
Behaviour
Solitary
Activity
Diurnal
Body shape
Snake-like
Substrate
Stone or rock
Danger
Harmless
Range
Northeast Atlantic and the North Sea, on rocky coasts among seaweeds and under stones in the intertidal zone and shallow water.
Edibility
Not eaten

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Description

The worm pipefish is a very thin, worm-like pipefish of the family Syngnathidae (pipefishes and seahorses) reaching about 15 cm long. The short snout ends in an upturned tube-mouth with which the fish sucks up small zooplankton. Unlike many relatives the worm pipefish lacks pectoral and tail fins and has only a small dorsal fin, making it strongly resemble a worm. The brown to greenish body blends perfectly among weeds. The species lives on rocky shores of the north-eastern Atlantic and the North Sea, among weeds and under stones in the intertidal zone and shallow water. As in all pipefishes the male carries the eggs: they stick glued to his belly until they hatch.

Frequently asked questions

How do you recognise the Worm pipefish?

The Worm pipefish has a snake-like body, is mainly brown and shows a plain pattern. Very thin, worm-shaped pipefish with an upturned snout; lacks pectoral and caudal fins and has only a small dorsal fin. The male carries the eggs on its belly.

Where does the Worm pipefish live?

The Worm pipefish lives in the sea (marine waters) and is mostly found around stony or rocky ground. Northeast Atlantic and the North Sea, on rocky coasts among seaweeds and under stones in the intertidal zone and shallow water.

How big does the Worm pipefish get?

The Worm pipefish grows to a maximum of about 15 cm.

Is the Worm pipefish dangerous to humans?

No, the Worm pipefish is harmless to humans. None required: this species is harmless to humans.

Is the Worm pipefish edible?

The Worm pipefish is not usually eaten.

More photos

Worm pipefish (Nerophis lumbriciformis) — Syngnathidae — 2
iNaturalist ((c) Javier Sánchez Álvarez, some rights reserved (CC BY))
Worm pipefish (Nerophis lumbriciformis) — Syngnathidae — 3
iNaturalist ((c) Julien Renoult, some rights reserved (CC BY))
Worm pipefish (Nerophis lumbriciformis) — Syngnathidae — 4
iNaturalist ((c) Benoît Segerer, some rights reserved (CC BY-NC))

Easily confused with

These species look like the Worm pipefish and live in the same waters.

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All data

Identification

English name
Worm pipefish verified
Scientific name
Nerophis lumbriciformis
Family
Syngnathidae
Other names
Worm pipefish; Worm pipe-fish verified

Appearance

Size class
Small verified
Max length (cm)
15.0 verified
Body shape
Snake-like verified
Dominant colour
Brown sourced
Pattern
Plain sourced
Tail shape
Straight inferred
Mouth position
Superior (upward) inferred
Lips
Thin inferred
Barbels
No verified
Dorsal fins
One continuous sourced
Dorsal spines
No verified

Habitat & distribution

Water type
Saltwater verified
Substrate
Stone or rock verified
Min depth (m)
0.0 verified
Max depth (m)
30.0 verified
Natural range
Northeast Atlantic and the North Sea, on rocky coasts among seaweeds and under stones in the intertidal zone and shallow water. verified
Origin
Native verified

Behaviour & biology

Diet
Carnivore verified
Diet (detail)
Very small zooplankton, sucked up with the tubular snout sourced
Social behaviour
Solitary verified
Territorial
No verified
Activity
Diurnal inferred
Reproduction
Separate sexes verified
Sexual dimorphism
Yes verified
Seasonality
Lives among seaweeds on rocky shores; the male carries the eggs glued to his belly until they hatch. sourced
Special features
Very thin, worm-shaped pipefish with an upturned snout; lacks pectoral and caudal fins and has only a small dorsal fin. The male carries the eggs on its belly. sourced

For anglers

Edibility
Not eaten verified
Fishing method
Not a target species for angling; at most an incidental catch or usable as baitfish. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless verified
First aid
None required: this species is harmless to humans. sourced

Status & sources

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

Same genus Nerophis

More from the family Syngnathidae

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