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Dusky shiner (Notropis cummingsae) — Cyprinidae

Dusky shiner

Notropis cummingsae
Family: Cyprinidae
LC · Least Concern

The Dusky shiner (Notropis cummingsae) is a freshwater fish of the family Cyprinidae that grows up to 7 cm.

Length
7.2 cm
Water
Freshwater
Diet
Omnivore
Behaviour
Large groups
Activity
Diurnal
Body shape
Elongated (eel-like)
Substrate
Mixed bottom
Danger
Harmless
Edibility
Not eaten

Description

The dusky shiner is a small minnow (Leuciscidae) from southeastern North America. The species grows to about 6 cm and has a slender, silvery body with a dark lengthwise band along the flank. It inhabits pools and runs over sand and mud, usually in clear or tannin-stained creeks and small rivers. It lives in schools and feeds on small invertebrates, insects and plant matter from the water column and the bottom. The species is harmless to humans.

Frequently asked questions

How do you recognise the Dusky shiner?

The Dusky shiner has an elongate, eel-like body, is mainly silver-grey and shows a horizontal stripes pattern.

Where does the Dusky shiner live?

The Dusky shiner lives in fresh water and is mostly found around mixed bottom.

How big does the Dusky shiner get?

The Dusky shiner grows to a maximum of about 7 cm. On average the species is around 5 cm.

Is the Dusky shiner dangerous to humans?

No, the Dusky shiner is harmless to humans.

Is the Dusky shiner edible?

The Dusky shiner is not usually eaten.

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All data

Identification

Dutch name
Schemerige glansvis sourced
English name
Dusky shiner verified
Scientific name
Notropis cummingsae
Family
Cyprinidae

Appearance

Size class
Small verified
Max length (cm)
7.2 verified
Average length (cm)
4.5 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Silver / grey inferred
Pattern
Horizontal stripes inferred
Tail shape
Forked inferred
Mouth position
Terminal inferred
Lips
Thin inferred
Barbels
No sourced
Dorsal fins
One continuous inferred
Dorsal spines
No sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Mixed bottom sourced
Origin
Native sourced

Behaviour & biology

Diet
Omnivore sourced
Social behaviour
Large groups inferred
Territorial
No inferred
Activity
Diurnal inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred

For anglers

Edibility
Not eaten sourced
Fishing method
Geen doelsoort voor de hengelsport; hooguit incidentele vangst of bruikbaar als aasvisje. 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 Notropis

More from the family Cyprinidae

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