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Striped jumprock (Moxostoma rupiscartes) — Catostomidae

Striped jumprock

Moxostoma rupiscartes
Family: Catostomidae
LC · Least Concern

The Striped jumprock (Moxostoma rupiscartes) is a freshwater fish of the family Catostomidae that grows up to 28 cm.

Length
28 cm
Water
Freshwater
Diet
Omnivore
Behaviour
Small groups
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless
Range
Southeastern United States; sandy to rocky river shoals.
Edibility
Rarely eaten

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Description

The striped jumprock is a sucker (Catostomidae) from the southeastern United States. The species has an elongate, silvery-brown body with fine dark lengthwise lines and an inferior, fleshy sucking mouth. It inhabits sandy to rocky shallows and runs of small to medium rivers. Sucking the bottom, it feeds on algae, growth, insect larvae and detritus from the surface of stones. The species is harmless to humans.

Frequently asked questions

How do you recognise the Striped jumprock?

The Striped jumprock has an elongate, eel-like body, is mainly silver-grey and shows a horizontal stripes pattern. Fine dark longitudinal lines and an inferior sucker mouth; bottom-sucking river sucker.

Where does the Striped jumprock live?

The Striped jumprock lives in fresh water and is mostly found around sand or mud bottom. Southeastern United States; sandy to rocky river shoals.

How big does the Striped jumprock get?

The Striped jumprock grows to a maximum of about 28 cm.

Is the Striped jumprock dangerous to humans?

No, the Striped jumprock is harmless to humans. None required: this species is harmless to humans.

Is the Striped jumprock edible?

The Striped jumprock is rarely eaten.

More photos

Striped jumprock (Moxostoma rupiscartes) — Catostomidae — 2
iNaturalist ((c) IHUNTA, some rights reserved (CC BY-NC))
Striped jumprock (Moxostoma rupiscartes) — Catostomidae — 3
iNaturalist ((c) Joshua Rains, some rights reserved (CC BY-NC))
Striped jumprock (Moxostoma rupiscartes) — Catostomidae — 4
Wikimedia Commons — Hugh McCormick Smith (Public domain)
Striped jumprock (Moxostoma rupiscartes) — Catostomidae — 5
iNaturalist ((c) Joshua Rains, some rights reserved (CC BY-NC))
Fin

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All data

Identification

English name
Striped jumprock verified
Scientific name
Moxostoma rupiscartes
Family
Catostomidae

Appearance

Size class
Medium verified
Max length (cm)
28.0 verified
Body shape
Elongated (eel-like) 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
Natural range
Southeastern United States; sandy to rocky river shoals. inferred
Origin
Native sourced

Behaviour & biology

Diet
Omnivore sourced
Diet (detail)
Algae, biofilm, insect larvae and detritus from stones sourced
Social behaviour
Small groups inferred
Territorial
No inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred
Special features
Fine dark longitudinal lines and an inferior sucker mouth; bottom-sucking river sucker. sourced

For anglers

Edibility
Rarely eaten sourced
Fishing method
Bottom fishing with natural bait (worm, shrimp or fish) on or just above the seabed. 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 Moxostoma

More from the family Catostomidae

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