Fin's Fish Guide
The Common emerald shiner (Notropis atherinoides) is a freshwater fish of the family Cyprinidae that grows up to 13 cm.
Description
The emerald shiner (Notropis atherinoides) is a slender North American cyprinid from lakes and rivers. The species has a streamlined, silvery body with a greenish, emerald sheen on the back and reaches about 13 cm. It is most abundant in clear water over sand or gravel and forms large schools in the open water column. At dusk the fish rise to the surface to feed on small crustaceans, midge larvae and algae; at daybreak they descend to deeper water. The species is an important prey for birds and predatory fishes and is widely used as a bait fish.
Frequently asked questions
How do you recognise the Common emerald shiner?
The Common emerald shiner has an elongate, eel-like body, is mainly silver-grey and shows a plain pattern. Emerald green sheen on the back; moves up to the surface at dusk to forage.
Where does the Common emerald shiner live?
The Common emerald shiner lives in fresh water and is mostly found around mixed bottom. Lakes and rivers of North America.
How big does the Common emerald shiner get?
The Common emerald shiner grows to a maximum of about 13 cm. On average the species is around 9 cm.
Is the Common emerald shiner dangerous to humans?
No, the Common emerald shiner is harmless to humans. This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status.
Is the Common emerald shiner edible?
The Common emerald shiner is rarely eaten.
More photos
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Notropis
More from the family Cyprinidae
Want the complete picture on the Common emerald shiner?
Point your camera at the fish and Fin names the species in seconds. Free, and the Common emerald shiner is one of 12,519 species in the app.