Red-spotted tetra

Copeina guttata

Also known as Redspotted copeina, Red spotted characin, Spotted copeina

FreshwaterFish

Care at a glance

Temperature
73–82°F (23–28°C)
pH
5.5–7.5
Adult size
3.9 in (10 cm)
Minimum tank
32 gal (120 L)
Temperament
Mostly peaceful
Social behavior
Social
Swim level
Middle
Difficulty
Easy
Breeding
Easy
Rarity
Rare
Origin
Native to the middle Amazon River basin in South America.
Family
Lebiasinidae

Overview

Keep a small group in a roomy tank with open swimming space and a secure lid, since they are active and will jump. They are mostly peaceful but boisterous, so choose robust rather than timid tankmates. Males color up strongly and spar during spawning.

In the wild

Found in the middle Amazon in streams and flooded areas, often near the surface in open water. It is an adaptable fish that copes with a range of conditions. Males become boldly spotted and colorful in the breeding season.

Good to know

Copeina guttata is one of the larger members of the family Lebiasinidae, the males studded with rows of red spots and reaching around 10 cm. Unlike egg scattering tetras, it digs a shallow pit in the substrate and guards the eggs. Fishbase lists a maximum standard length near 7.6 cm, though aquarium fish are often reported a little larger.

Did you know

Rather than scattering eggs and abandoning them like most tetras, the male digs a pit in the sand and stands guard over the clutch.

Where to buy

Some links may not be the exact species or variety.

…or ask your local fish store.

Appears in

Freshwater fish · Beginner fish

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