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Black jumprock (Moxostoma cervinum) — Catostomidae

Black jumprock

Moxostoma cervinum
Family: Catostomidae
LC · Least Concern

The Black jumprock (Moxostoma cervinum) is a freshwater fish of the family Catostomidae that grows up to 19 cm.

Length
19 cm
Water
Freshwater
Diet
Omnivore
Behaviour
Small groups
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless
Edibility
Not eaten

Description

Moxostoma cervinum, the blacktip jumprock, is a North American sucker of the family Catostomidae. The species has an elongate, brownish body with dark-tipped fins and a ventral, fleshy sucker mouth, and reaches about 19 cm. It inhabits rocky riffles and fast-flowing sections of creeks and small rivers with clear water. With its sucker mouth it scrapes and sucks insect larvae, small invertebrates and detritus from the bottom and stones. Owing to its sensitivity to water pollution the species is an indicator of clean, flowing water. It has no significant fishery importance because of its small size.

Frequently asked questions

How do you recognise the Black jumprock?

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

Where does the Black jumprock live?

The Black jumprock lives in fresh water and is mostly found around sand or mud bottom.

How big does the Black jumprock get?

The Black jumprock grows to a maximum of about 19 cm.

Is the Black jumprock dangerous to humans?

No, the Black jumprock is harmless to humans.

Is the Black jumprock edible?

The Black jumprock is not usually eaten.

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All data

Identification

Dutch name
Zwarttip-zuigkarper sourced
English name
Black jumprock verified
Scientific name
Moxostoma cervinum
Family
Catostomidae
Other names
Blacktip jumprock verified

Appearance

Size class
Medium verified
Max length (cm)
19.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Brown inferred
Pattern
Plain 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
Omnivore sourced
Social behaviour
Small groups inferred
Territorial
No 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 Moxostoma

More from the family Catostomidae

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