The Glass sardine (Roeboides dayi) is a freshwater fish of the family Characidae that grows up to 13 cm.
Description
Day's glass tetra is a small characin (Characidae) from South America. The species is small and has a translucent, glassy body with a silvery shimmer and often a dark shoulder and tail spot. It prefers slightly turbid, standing water and often holds itself at an angle with the head up. Characteristic of the genus is that it also nips scales from other fishes, besides small invertebrates. The species is harmless to humans.
Frequently asked questions
How do you recognise the Glass sardine?
The Glass sardine has an elongate, eel-like body, is mainly silver-grey and shows a spots pattern.
Where does the Glass sardine live?
The Glass sardine lives in fresh water and is mostly found around mixed bottom.
How big does the Glass sardine get?
The Glass sardine grows to a maximum of about 13 cm.
Is the Glass sardine dangerous to humans?
No, the Glass sardine is harmless to humans.
Is the Glass sardine edible?
The Glass sardine is not usually eaten.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Roeboides
More from the family Characidae
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