The Tabira bitterling (Acheilognathus tabira) is a freshwater fish of the family Cyprinidae that grows up to 8 cm.
Description
The tabira bitterling is a small, deep-bodied cyprinid of the family Acheilognathidae (bitterlings) reaching about 8 cm. The compressed, silvery body has a bluish lengthwise stripe over the rear half; breeding males colour up vividly with blue and red-orange tints. Characteristic is the special reproduction: the female develops a long ovipositor and lays the eggs in the gill cavity of a living freshwater mussel, where the larvae grow up sheltered - a partnership between fish and mussel. The species comes from Japan and lives in clear ponds, lakes and slow-flowing rivers where such mussels occur. It eats algae, zooplankton, insect larvae and detritus. It is popular in the coldwater aquarium hobby.
Frequently asked questions
How do you recognise the Tabira bitterling?
The Tabira bitterling has a torpedo-shaped body, is mainly silver-grey and shows a horizontal stripes pattern.
Where does the Tabira bitterling live?
The Tabira bitterling lives in fresh water and is mostly found around algae or seagrass beds.
How big does the Tabira bitterling get?
The Tabira bitterling grows to a maximum of about 8 cm.
Is the Tabira bitterling dangerous to humans?
No, the Tabira bitterling is harmless to humans.
Is the Tabira bitterling edible?
The Tabira bitterling is not usually eaten.
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Identification
Appearance
Habitat & distribution
Behaviour & biology
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Status & sources
Same genus Acheilognathus
More from the family Cyprinidae
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