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Peruvian grunt (Anisotremus scapularis) — Haemulidae

Peruvian grunt

Anisotremus scapularis
Family: Haemulidae
LC · Least Concern

The Peruvian grunt (Anisotremus scapularis) is a saltwater fish of the family Haemulidae that grows up to 58 cm.

Length
58 cm
Water
Saltwater
Depth
3.0–30.0 m
Diet
Carnivore
Behaviour
Schooling
Activity
Diurnal
Body shape
Flat / disc-shaped
Substrate
Stone or rock
Danger
Harmless
Range
Southeast Pacific
Edibility
Commonly eaten

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Description

The Peruvian grunt is a grunt from the southeastern Pacific, ranging from Manta in Ecuador to Antofagasta in Chile. It grows to about 58 cm and has a deep, silver-grey body with a terminal mouth. It lives on rocky, boulder-strewn reefs between about 3 and 30 metres depth, often in schools above the reef where the current is strong. The fish feeds on benthic invertebrates and drifting organic matter and breeds in pairs. Grunts owe their name to the grunting sound they make with their throat teeth. The species is a valued food fish and is assessed as Least Concern (LC) by the IUCN.

Frequently asked questions

How do you recognise the Peruvian grunt?

The Peruvian grunt has a flattened, disc-shaped body, is mainly silver-grey and shows a plain pattern. Makes grunting sounds with the pharyngeal teeth; forms shoals above rocky reef

Where does the Peruvian grunt live?

The Peruvian grunt lives in the sea (marine waters) and is mostly found around stony or rocky ground. Southeast Pacific

How big does the Peruvian grunt get?

The Peruvian grunt grows to a maximum of about 58 cm.

Is the Peruvian grunt dangerous to humans?

No, the Peruvian grunt is harmless to humans. This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status.

Is the Peruvian grunt edible?

Yes, the Peruvian grunt is commonly eaten.

More photos

Peruvian grunt (Anisotremus scapularis) — Haemulidae — 2
Wikimedia Commons — Savicale (CC BY-SA 4.0)
Peruvian grunt (Anisotremus scapularis) — Haemulidae — 3
Wikimedia Commons — Juan A. Malo de Molina (CC BY-SA 4.0)
Peruvian grunt (Anisotremus scapularis) — Haemulidae — 4
iNaturalist ((c) buegee211, some rights reserved (CC BY-NC))
Peruvian grunt (Anisotremus scapularis) — Haemulidae — 5
iNaturalist ((c) Brandon Ortiz Arenas, some rights reserved (CC BY-NC))
Fin

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All data

Identification

English name
Peruvian grunt verified
Scientific name
Anisotremus scapularis
Family
Haemulidae

Appearance

Size class
Large verified
Max length (cm)
58.0 verified
Body shape
Flat / disc-shaped sourced
Dominant colour
Silver / grey sourced
Pattern
Plain inferred
Tail shape
Forked inferred
Mouth position
Terminal sourced
Lips
Thick / fleshy sourced
Barbels
No sourced
Dorsal fins
One continuous sourced
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Stone or rock sourced
Min depth (m)
3.0 verified
Max depth (m)
30.0 verified
Natural range
Southeast Pacific verified
Origin
Native verified

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Benthic invertebrates and suspended organic material inferred
Social behaviour
Schooling sourced
Territorial
No sourced
Activity
Diurnal sourced
Reproduction
Separate sexes sourced
Sexual dimorphism
No sourced
Seasonality
Resident fish on rocky reefs; spawns in pairs. sourced
Special features
Makes grunting sounds with the pharyngeal teeth; forms shoals above rocky reef sourced

For anglers

Edibility
Commonly eaten sourced
Fishing method
Bottom fishing with shrimp, shellfish or pieces of fish near rocky reef. sourced
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced
First aid
This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status. verified

Status & sources

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

Same genus Anisotremus

More from the family Haemulidae

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