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Atlantic Midshipman (Porichthys plectrodon) — Batrachoididae

Atlantic Midshipman

Porichthys plectrodon
LC · Least Concern

The Atlantic Midshipman (Porichthys plectrodon) is a saltwater fish of the family Batrachoididae that grows up to 29 cm.

Length
29 cm
Water
Saltwater
Depth
1.0–100.0 m
Diet
Carnivore
Behaviour
Solitary
Activity
Nocturnal
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless
Edibility
Rarely eaten

Description

The Atlantic midshipman (Porichthys plectrodon) is a toadfish-like bottom fish of the family Batrachoididae from the western Atlantic. The species has an elongate, scaleless body with a broad head and bears rows of light organs (photophores) along the belly and flanks, resembling the buttons of a sailor's uniform, hence the name. It reaches about 29 cm and lives on mud and sand bottoms, especially on shallow offshore banks such as shrimp grounds. As a bottom dweller and ambush predator it feeds on small fishes and invertebrates. Like other toadfishes it can produce grunting sounds.

Frequently asked questions

How do you recognise the Atlantic Midshipman?

The Atlantic Midshipman has an elongate, eel-like body, is mainly brown and shows a marbled pattern.

Where does the Atlantic Midshipman live?

The Atlantic Midshipman lives in the sea (marine waters) and is mostly found around sand or mud bottom.

How big does the Atlantic Midshipman get?

The Atlantic Midshipman grows to a maximum of about 29 cm. On average the species is around 20 cm.

Is the Atlantic Midshipman dangerous to humans?

No, the Atlantic Midshipman is harmless to humans.

Is the Atlantic Midshipman edible?

The Atlantic Midshipman is rarely eaten.

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All data

Identification

Dutch name
Atlantische scheepsmaat sourced
English name
Atlantic Midshipman verified
Scientific name
Porichthys plectrodon
Family
Batrachoididae
Other names
Atlantic midshipman verified

Appearance

Size class
Medium verified
Max length (cm)
29.0 verified
Average length (cm)
20.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Brown inferred
Pattern
Marbled inferred
Tail shape
Rounded inferred
Mouth position
Terminal inferred
Lips
Thick / fleshy inferred
Barbels
No sourced
Dorsal fins
Two separate inferred
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Min depth (m)
1.0 verified
Max depth (m)
100.0 verified
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Social behaviour
Solitary inferred
Territorial
No inferred
Activity
Nocturnal inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred

For anglers

Edibility
Rarely eaten sourced
Fishing method
Bodemvissen met natuurlijk aas (worm, garnaal of vis) op of vlak boven de bodem. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced

Status & sources

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

Same genus Porichthys

More from the family Batrachoididae

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