Home · Cichlidae · Black acara
Black acara (Cichlasoma bimaculatum) — Cichlidae

Black acara

Cichlasoma bimaculatum
Family: Cichlidae
LC · Least Concern

The Black acara (Cichlasoma bimaculatum) is a freshwater fish of the family Cichlidae that grows up to 12 cm.

Length
12.3 cm
Water
Freshwater
Depth
0.0–3.0 m
Diet
Carnivore
Behaviour
Small groups
Activity
Diurnal
Body shape
Torpedo-shaped
Substrate
Mixed bottom
Danger
Harmless
Edibility
Rarely eaten

Description

The black acara is a South American cichlid of the family Cichlidae reaching about 12 cm. The laterally compressed body is brownish to olive with a pearly sheen and bears a conspicuous dark blotch in the middle of the flank and a second at the tail base. The species lives in slow-flowing and still fresh water of northern South America and has spread as an aquarium fish beyond that range, becoming established in Florida among other places. It is an omnivore eating small invertebrates, plant matter and detritus. Like many cichlids it forms pairs that clean a spawning site and then fiercely defend eggs and young against intruders.

Frequently asked questions

How do you recognise the Black acara?

The Black acara has a torpedo-shaped body, is mainly brown and shows a vertical stripes pattern.

Where does the Black acara live?

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

How big does the Black acara get?

The Black acara grows to a maximum of about 12 cm. On average the species is around 12 cm.

Is the Black acara dangerous to humans?

No, the Black acara is harmless to humans.

Is the Black acara edible?

The Black acara is rarely eaten.

Download Fin's Fish Guide

Identify fish in seconds, log your catches and dives. Join the TestFlight beta.

Get the beta →

All data

Identification

Dutch name
Zwarte acara verified
English name
Black acara verified
Scientific name
Cichlasoma bimaculatum
Family
Cichlidae
Other names
Black acara; Brown acara; Common patwa; Congo patwa; Cuckoo wrasse verified

Appearance

Size class
Small verified
Max length (cm)
12.3 verified
Average length (cm)
12.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Brown sourced
Pattern
Vertical bars sourced
Tail shape
Rounded inferred
Mouth position
Terminal inferred
Lips
Thick / fleshy inferred
Barbels
No verified
Dorsal fins
One continuous sourced
Dorsal spines
Yes verified

Habitat & distribution

Water type
Freshwater sourced
Substrate
Mixed bottom sourced
Min depth (m)
0.0 verified
Max depth (m)
3.0 verified
Origin
Non-native (invasive) verified

Behaviour & biology

Diet
Carnivore verified
Social behaviour
Small groups verified
Territorial
Yes verified
Activity
Diurnal inferred
Reproduction
Separate sexes verified
Sexual dimorphism
No verified

For anglers

Edibility
Rarely eaten verified
Fishing method
Klein van stuk en nauwelijks een hengelsportdoel; wordt vooral incidenteel of als aasvis gevangen. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced

Status & sources

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

Same genus Cichlasoma

More from the family Cichlidae

Download Fin's Fish Guide

Identify fish in seconds, log your catches and dives. Join the TestFlight beta.

Get the beta →