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Spotted dragonet (Diplogrammus pauciradiatus) — Callionymidae

Spotted dragonet

Diplogrammus pauciradiatus
Family: Callionymidae
LC · Least Concern

The Spotted dragonet (Diplogrammus pauciradiatus) is a saltwater fish of the family Callionymidae that grows up to 5 cm.

Length
5 cm
Water
Saltwater
Diet
Carnivore
Behaviour
Solitary
Body shape
Elongated (eel-like)
Substrate
Stone or rock
Danger
Harmless
Range
Western Atlantic; shallow seagrass beds.
Edibility
Not eaten

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Description

The spotted dragonet is a dragonet (Callionymidae) from the western Atlantic Ocean. The species is small and has a flattened head, a mottled brown body and skin flaps that camouflage it among vegetation. It inhabits shallow seagrass beds, where it lives close to the bottom. With its small mouth it picks small bottom invertebrates such as crustaceans and worms. The species is harmless to humans.

Frequently asked questions

How do you recognise the Spotted dragonet?

The Spotted dragonet has an elongate, eel-like body, is mainly brown and shows a marbled pattern. Marbled, camouflaged body with skin flaps; small bottom-dwelling dragonet of seagrass beds.

Where does the Spotted dragonet live?

The Spotted dragonet lives in the sea (marine waters) and is mostly found around stony or rocky ground. Western Atlantic; shallow seagrass beds.

How big does the Spotted dragonet get?

The Spotted dragonet grows to a maximum of about 5 cm.

Is the Spotted dragonet dangerous to humans?

No, the Spotted dragonet is harmless to humans. None required: this species is harmless to humans.

Is the Spotted dragonet edible?

The Spotted dragonet is not usually eaten.

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All data

Identification

English name
Spotted dragonet verified
Scientific name
Diplogrammus pauciradiatus
Family
Callionymidae
Other names
Spotted Dragonet; Spotted dragonet; Western Atlantic shortfin dragonet verified

Appearance

Size class
Small verified
Max length (cm)
5.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Brown inferred
Pattern
Marbled inferred
Tail shape
Rounded inferred
Mouth position
Terminal inferred
Lips
Thin inferred
Barbels
No sourced
Dorsal fins
Two separate inferred
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Stone or rock sourced
Natural range
Western Atlantic; shallow seagrass beds. inferred
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Small bottom-dwelling invertebrates such as crustaceans and worms 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
Marbled, camouflaged body with skin flaps; small bottom-dwelling dragonet of seagrass beds. sourced

For anglers

Edibility
Not eaten sourced
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 sourced
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 Diplogrammus

More from the family Callionymidae

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