Fin's Fish Guide
The Guenther's sardinha (Steindachnerina guentheri) is a freshwater fish of the family Curimatidae that grows up to 11 cm.
Description
Guenther's sardinha is a small characin relative from fresh water of the Amazon and La Plata basins of South America. The species grows to about 11 cm and has a streamlined, silvery body with toothless jaws and often a dark blotch on the tail base. As a bottom-feeder it schools in rivers and floodplains and feeds on detritus, algae and microscopic benthic life. It is a local bait and forage fish. The IUCN has not evaluated the species.
Frequently asked questions
How do you recognise the Guenther's sardinha?
The Guenther's sardinha has a torpedo-shaped body, is mainly silver-grey and shows a spots pattern. Toothless jaws and a dark caudal blotch; schooling detritus feeder
Where does the Guenther's sardinha live?
The Guenther's sardinha lives in fresh water and is mostly found around mixed bottom. South America
How big does the Guenther's sardinha get?
The Guenther's sardinha grows to a maximum of about 11 cm.
Is the Guenther's sardinha dangerous to humans?
No, the Guenther's sardinha 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 Guenther's sardinha edible?
The Guenther's sardinha is rarely eaten.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Steindachnerina
More from the family Curimatidae
Want the complete picture on the Guenther's sardinha?
Point your camera at the fish and Fin names the species in seconds. Free, and the Guenther's sardinha is one of 12,519 species in the app.