Flagtail “Barracuda” – Tails Fish
Boulengerella lateristriga, also known as the striped pike characin or striped barracuda, is a species of predatory characin from northern South America. Despite being called “Barracuda”, they are fully freshwater and not related to true marine Barracuda. While they will gladly eat any fish that fits in their mouth, they are quite peaceful with species too big to be seen as prey. They can be kept alone but also do not mind being kept in groups. This group is currently eating live foods, but can be conditioned to take frozen foods with a bit of perseverance.
Current stock size: 4–5
| Species | Boulengerella lateristriga |
|---|---|
| Common Name | Striped pike characin / Striped barracuda |
| Habitat | Northwestern South America (freshwater) |
| Behavior | Peaceful; predatory but not aggressive; eats small fish or live food |
| Feeding | Initially eats live food; can be conditioned to frozen food with time |
| Compatibility | Can coexist with larger fish that are not prey-sized |
FAQ
Can this fish be kept with other fish?
Yes, the striped barracuda is peaceful and can coexist with other fish, especially those too large to be considered prey.
What kind of food do they eat?
They naturally eat live food, but can be conditioned to accept frozen foods with patience and consistent feeding.
Is this fish related to marine barracudas?
No, this is a freshwater characin and not related to true marine barracudas.
Tracey Greene –
The fish are active and curious. I kept them with a few larger community fish, and they didn’t bother them. After a week of offering frozen food, they started eating it regularly. Easy to care for and very peaceful.
Virginia Forsyth –
They look striking with their stripes. I had to offer live food for a few days to get them to accept frozen food, but now they’re eating it fine. Good for a beginner aquarist.
Carl Davidson –
Perfect for a small freshwater tank. They don’t chase or attack other fish, and they stay active without causing stress. I’m happy with the size and temperament.