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Opossum Pipefish (Microphis brachyurus) — Syngnathidae

Opossum Pipefish

Microphis brachyurus
Family: Syngnathidae
LC · Least Concern

The Opossum Pipefish (Microphis brachyurus) is a fish that lives in both fresh and salt water of the family Syngnathidae that grows up to 22 cm.

Length
22 cm
Water
Euryhaline
Depth
0.0–5.0 m
Diet
Carnivore
Behaviour
Solitary
Body shape
Snake-like
Substrate
Sand / mud bottom
Danger
Harmless
Range
Fresh and brackish coastal water of tropical regions.
Edibility
Not eaten

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Description

Microphis brachyurus is a pipefish of the family Syngnathidae inhabiting fresh and brackish water in coastal areas. The species has a very slender, snake-like body with armoured skin and a long, tubular snout, and reaches about 22 cm. It lives in shallow, still to slow-flowing water; juveniles stay in estuaries and adults move upstream into fresh water. The diet consists of worms, small crustaceans and zooplankton, sucked in with the tube snout. Like other pipefishes the male carries the eggs in a brood pouch under the tail, from which young fish are born.

Frequently asked questions

How do you recognise the Opossum Pipefish?

The Opossum Pipefish has a snake-like body, is mainly brown and shows a plain pattern. Long tubular sucking snout; the male carries the eggs in a brood pouch under the tail.

Where does the Opossum Pipefish live?

The Opossum Pipefish lives in both fresh and salt water and is mostly found around sand or mud bottom. Fresh and brackish coastal water of tropical regions.

How big does the Opossum Pipefish get?

The Opossum Pipefish grows to a maximum of about 22 cm.

Is the Opossum Pipefish dangerous to humans?

No, the Opossum 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.

Is the Opossum Pipefish edible?

The Opossum Pipefish is not usually eaten.

More photos

Opossum Pipefish (Microphis brachyurus) — Syngnathidae — 2
iNaturalist ((c) ippanjin, some rights reserved (CC BY))
Opossum Pipefish (Microphis brachyurus) — Syngnathidae — 3
Florida Museum of Natural History Ichthyology (CC BY-NC 4.0) via GBIF — UF
Opossum Pipefish (Microphis brachyurus) — Syngnathidae — 4
Wikimedia Commons — Yuriy Kvach (CC BY-SA 4.0)
Opossum Pipefish (Microphis brachyurus) — Syngnathidae — 5
iNaturalist ((c) The Babygoat, some rights reserved (CC BY-NC))
Fin

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All data

Identification

English name
Opossum Pipefish verified
Scientific name
Microphis brachyurus
Family
Syngnathidae
Other names
Opossum pipefish; Short-tail pipefish; Short-tailed pipefish; Shorttail river pipefish; Short-tail river pipefish verified

Appearance

Size class
Medium verified
Max length (cm)
22.0 verified
Body shape
Snake-like sourced
Dominant colour
Brown inferred
Pattern
Plain inferred
Tail shape
Rounded inferred
Mouth position
Beak-shaped inferred
Lips
Thin inferred
Barbels
No sourced
Dorsal spines
No sourced

Habitat & distribution

Water type
Euryhaline sourced
Substrate
Sand / mud bottom sourced
Min depth (m)
0.0 verified
Max depth (m)
5.0 verified
Natural range
Fresh and brackish coastal water of tropical regions. inferred
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Worms, small crustaceans and zooplankton sourced
Social behaviour
Solitary inferred
Territorial
No inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
Yes inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred
Special features
Long tubular sucking snout; the male carries the eggs in a brood pouch under the tail. sourced

For anglers

Edibility
Not eaten sourced
Fishing method
Bottom fishing with natural bait (worm, shrimp or fish) on or just above the seabed. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced
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 Microphis

More from the family Syngnathidae

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