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Blackspot cod (Epinephelus malabaricus) — Serranidae

Blackspot cod

Epinephelus malabaricus
Family: Serranidae
LC · Least Concern
NativeIntroduced

The Blackspot cod (Epinephelus malabaricus) is a brackish-water fish of the family Serranidae that grows up to 234 cm.

Length
234 cm
Water
Brackish
Depth
0.0–150.0 m
Diet
Carnivore
Behaviour
Solitary
Body shape
Torpedo-shaped
Substrate
Stone or rock
Danger
Harmless
Range
Indo-Pacific; reefs, estuaries, mangroves and soft bottoms.
Edibility
Commonly eaten

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Description

The Malabar grouper is a large sea bass of the family Serranidae from the Indo-Pacific. The species can grow to over a metre and has a robust, light-brown body with numerous dark blotches and spots. It is a common species inhabiting varied habitats: coral and rocky reefs, tide pools, estuaries, mangrove swamps and sand or mud bottoms, from the shore to about 150 m deep. Juveniles live close inshore and in estuaries. As a solitary ambush hunter it catches fishes and crustaceans. It is a valued food fish and is harmless to humans.

Frequently asked questions

How do you recognise the Blackspot cod?

The Blackspot cod has a torpedo-shaped body, is mainly brown and shows a spots pattern. Large, versatile ambush predator; protogynous hermaphrodite (first female, then male).

Where does the Blackspot cod live?

The Blackspot cod lives in brackish water and is mostly found around stony or rocky ground. Indo-Pacific; reefs, estuaries, mangroves and soft bottoms.

How big does the Blackspot cod get?

The Blackspot cod grows to a maximum of about 234 cm. On average the species is around 100 cm.

Is the Blackspot cod dangerous to humans?

No, the Blackspot cod is harmless to humans. None required: this species is harmless to humans.

Is the Blackspot cod edible?

Yes, the Blackspot cod is commonly eaten.

More photos

Blackspot cod (Epinephelus malabaricus) — Serranidae — 2
iNaturalist ((c) 104623964081378888743, some rights reserved (CC BY-NC))
Blackspot cod (Epinephelus malabaricus) — Serranidae — 3
iNaturalist ((c) H.T.Cheng, some rights reserved (CC BY-NC))
Blackspot cod (Epinephelus malabaricus) — Serranidae — 4
iNaturalist ((c) tern911, some rights reserved (CC BY-NC))
Blackspot cod (Epinephelus malabaricus) — Serranidae — 5
iNaturalist ((c) renjus box, some rights reserved (CC BY))

Easily confused with

These species look like the Blackspot cod and live in the same waters.

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All data

Identification

English name
Blackspot cod verified
Scientific name
Epinephelus malabaricus
Family
Serranidae
Other names
Blackspotted rockcod; Brown-spotted grouper; Estuary cod; Estuary rock-cod; Giant rock cod; Malabar grouper; Greasy grouper; Malabar rockcod; Grouper; Malabar cod; Malabar reef cod; Malabar reefcod verified

Appearance

Size class
Extra large verified
Max length (cm)
234.0 verified
Average length (cm)
100.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Brown inferred
Pattern
Spots inferred
Tail shape
Rounded inferred
Mouth position
Terminal inferred
Lips
Thick / fleshy inferred
Barbels
No sourced
Dorsal fins
One continuous inferred
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Brackish sourced
Substrate
Stone or rock sourced
Min depth (m)
0.0 verified
Max depth (m)
150.0 verified
Natural range
Indo-Pacific; reefs, estuaries, mangroves and soft bottoms. inferred
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Fishes and crustaceans sourced
Social behaviour
Solitary inferred
Territorial
No inferred
Reproduction
Protogynous (female first) sourced
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred
Special features
Large, versatile ambush predator; protogynous hermaphrodite (first female, then male). sourced

For anglers

Edibility
Commonly eaten sourced
Fishing method
Fishing with natural bait (fish, shrimp, worm) or lures close to reef and rock structures. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced
First aid
None required: this species is harmless to humans. sourced

Status & sources

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

Same genus Epinephelus

More from the family Serranidae

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