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Telescope shiner (Notropis telescopus) — Cyprinidae

Telescope shiner

Notropis telescopus
Family: Cyprinidae
LC · Least Concern

The Telescope shiner (Notropis telescopus) is a freshwater fish of the family Cyprinidae that grows up to 12 cm.

Length
11.5 cm
Water
Freshwater
Diet
Omnivore
Behaviour
Schooling
Activity
Diurnal
Body shape
Elongated (eel-like)
Substrate
Stone or rock
Danger
Harmless
Edibility
Not eaten

Description

The telescope shiner is a slender cyprinid of the family Leuciscidae reaching about 12 cm. The silvery body stands out for its conspicuously large eyes, from which the species takes its name, and bears a dark, somewhat zigzag lengthwise stripe along the flank. The species is native to the fresh water of the eastern USA and lives in schools in clear, flowing rivers and streams with gravel and stone bottoms. Just below the surface and in the water column it eats drifting insects, zooplankton and algae. In spring it spawns in schools on gravel bars. Through its great numbers it is an important prey fish for larger species.

Frequently asked questions

How do you recognise the Telescope shiner?

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

Where does the Telescope shiner live?

The Telescope shiner lives in fresh water and is mostly found around stony or rocky ground.

How big does the Telescope shiner get?

The Telescope shiner grows to a maximum of about 12 cm. On average the species is around 6 cm.

Is the Telescope shiner dangerous to humans?

No, the Telescope shiner is harmless to humans.

Is the Telescope shiner edible?

The Telescope shiner is not usually eaten.

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All data

Identification

Dutch name
Telescoop-glansvoorn inferred
English name
Telescope shiner verified
Scientific name
Notropis telescopus
Family
Cyprinidae

Appearance

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

Habitat & distribution

Water type
Freshwater verified
Substrate
Stone or rock verified
Origin
Native verified

Behaviour & biology

Diet
Omnivore verified
Social behaviour
Schooling verified
Territorial
No verified
Activity
Diurnal inferred
Reproduction
Separate sexes verified
Sexual dimorphism
No verified

For anglers

Edibility
Not eaten verified
Fishing method
Geen doelsoort voor de hengelsport; hooguit incidentele vangst of bruikbaar als aasvisje. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless verified

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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