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Black piranha (Serrasalmus rhombeus) — Serrasalmidae

Black piranha

Serrasalmus rhombeus
Family: Serrasalmidae

The Black piranha (Serrasalmus rhombeus) is a freshwater fish of the family Serrasalmidae that grows up to 42 cm.

Length
41.5 cm
Water
Freshwater
Diet
Carnivore
Behaviour
Solitary
Body shape
Flat / disc-shaped
Substrate
Mixed bottom
Danger
Can cause injury
Edibility
Rarely eaten

Description

The redeye piranha (Serrasalmus rhombeus) is a characin of the family Serrasalmidae from northern South America. The species has a deep, laterally compressed body with a powerful lower jaw full of sharp, triangular teeth and conspicuous red eyes; it reaches about 40 cm and is one of the larger piranhas. It occurs in rapids and in deep parts of large rivers. It is essentially a carnivore and opportunist feeding on small fishes, crabs, insects and carrion, and even small mammals and lizards. With its extremely sharp teeth the fish can deliver a serious bite when disturbed.

Frequently asked questions

How do you recognise the Black piranha?

The Black piranha has a flattened, disc-shaped body, is mainly silver-grey and shows a spots pattern.

Where does the Black piranha live?

The Black piranha lives in fresh water and is mostly found around mixed bottom.

How big does the Black piranha get?

The Black piranha grows to a maximum of about 42 cm.

Is the Black piranha dangerous to humans?

The Black piranha can cause injury; handle it with care.

Is the Black piranha edible?

The Black piranha is rarely eaten.

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All data

Identification

Dutch name
Roodoog-piranha sourced
English name
Black piranha verified
Scientific name
Serrasalmus rhombeus
Family
Serrasalmidae
Other names
Caribe amarillo; Piranha; Redeye piranha; Spotted piranha verified

Appearance

Size class
Large verified
Max length (cm)
41.5 verified
Body shape
Flat / disc-shaped sourced
Dominant colour
Silver / grey inferred
Pattern
Spots inferred
Tail shape
Straight inferred
Mouth position
Superior (upward) inferred
Lips
Thin inferred
Barbels
No sourced
Dorsal fins
One continuous inferred
Dorsal spines
No sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Mixed bottom sourced
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Social behaviour
Solitary inferred
Territorial
No inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred

For anglers

Edibility
Rarely eaten sourced
Fishing method
Bodemvissen met natuurlijk aas (worm, garnaal of vis) op of vlak boven de bodem. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Can cause injury sourced

Status & sources

Sources
FishBase via GBIF (DwC-A), CC-BY-NC 4.0

Same genus Serrasalmus

More from the family Serrasalmidae

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