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Spotted sucker (Minytrema melanops) — Catostomidae

Spotted sucker

Minytrema melanops
Family: Catostomidae
LC · Least Concern

The Spotted sucker (Minytrema melanops) is a freshwater fish of the family Catostomidae that grows up to 50 cm.

Length
50 cm
Water
Freshwater
Diet
Carnivore
Behaviour
Small groups
Body shape
Torpedo-shaped
Substrate
Sand / mud bottom
Danger
Harmless
Edibility
Rarely eaten

Description

The spotted sucker is a sucker (Catostomidae) from the eastern and southern United States. The species has an elongate, silvery body with regular rows of dark spots and an inferior, fleshy sucking mouth. It inhabits long, deep pools of small to medium rivers over clay, sand or gravel bottoms and also lakes. Sucking the bottom, it feeds on insect larvae, small invertebrates and detritus. The species is harmless to humans.

Frequently asked questions

How do you recognise the Spotted sucker?

The Spotted sucker has a torpedo-shaped body, is mainly silver-grey and shows a horizontal stripes pattern.

Where does the Spotted sucker live?

The Spotted sucker lives in fresh water and is mostly found around sand or mud bottom.

How big does the Spotted sucker get?

The Spotted sucker grows to a maximum of about 50 cm. On average the species is around 32 cm.

Is the Spotted sucker dangerous to humans?

No, the Spotted sucker is harmless to humans.

Is the Spotted sucker edible?

The Spotted sucker is rarely eaten.

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All data

Identification

Dutch name
Gevlekte zuigkarper sourced
English name
Spotted sucker verified
Scientific name
Minytrema melanops
Family
Catostomidae
Other names
Spotted sucker verified

Appearance

Size class
Large verified
Max length (cm)
50.0 verified
Average length (cm)
32.2 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Silver / grey inferred
Pattern
Horizontal stripes inferred
Tail shape
Forked inferred
Mouth position
Inferior (downward) inferred
Lips
Thick / fleshy inferred
Barbels
No sourced
Dorsal fins
One continuous inferred
Dorsal spines
No sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Sand / mud bottom sourced
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Social behaviour
Small groups inferred
Territorial
No inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred
levensduur_max_jaar
6.0 verified

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

More from the family Catostomidae

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