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Darkedge midshipman (Porichthys analis) — Batrachoididae

Darkedge midshipman

Porichthys analis
LC · Least Concern

The Darkedge midshipman (Porichthys analis) is a saltwater fish of the family Batrachoididae that grows up to 28 cm.

Length
28.2 cm
Water
Saltwater
Depth
0.0–360.0 m
Diet
Carnivore
Behaviour
Solitary
Activity
Nocturnal
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless
Edibility
Not eaten

Description

The darkedge midshipman is a toadfish of the family Batrachoididae from the eastern Pacific. The species grows to about 28 cm and has an elongate body with a broad, flat head. Characteristic are the numerous light-producing organs (photophores) running in neat rows over the underside, like the buttons of a sailor's uniform, to which the name 'midshipman' refers. It lives from the intertidal zone to over 220 metres on soft bottoms. As a bottom hunter it feeds on small fishes and crustaceans. The sharp head and fin spines can give puncture wounds, so handle the fish with care.

Frequently asked questions

How do you recognise the Darkedge midshipman?

The Darkedge midshipman has an elongate, eel-like body, is mainly brown and shows a plain pattern.

Where does the Darkedge midshipman live?

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

How big does the Darkedge midshipman get?

The Darkedge midshipman grows to a maximum of about 28 cm.

Is the Darkedge midshipman dangerous to humans?

No, the Darkedge midshipman is harmless to humans.

Is the Darkedge midshipman edible?

The Darkedge midshipman is not usually eaten.

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All data

Identification

Dutch name
Cortez-lichtmatroos sourced
English name
Darkedge midshipman verified
Scientific name
Porichthys analis
Family
Batrachoididae
Other names
Darkedge midshipman verified

Appearance

Size class
Medium verified
Max length (cm)
28.2 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Brown inferred
Pattern
Plain inferred
Tail shape
Rounded inferred
Mouth position
Superior (upward) 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)
0.0 verified
Max depth (m)
360.0 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
Not 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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