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Goat's head porgy (Calamus calamus) — Sparidae

Goat's head porgy

Calamus calamus
Family: Sparidae
LC · Least Concern

The Goat's head porgy (Calamus calamus) is a saltwater fish of the family Sparidae that grows up to 56 cm.

Length
56 cm
Water
Saltwater
Depth
1.0–75.0 m
Diet
Carnivore
Behaviour
Small groups
Body shape
Flat / disc-shaped
Substrate
Stone or rock
Danger
Venomous / poisonous
Range
Western Atlantic; coral areas and sandy bottoms.
Edibility
Commonly eaten

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Description

The saucereye porgy is a porgy (Sparidae) from the western Atlantic Ocean. The species has a deep, silvery body with bluish lines on the head and a large, saucer-shaped eye, to which the name refers. Adults live in coral areas, while juveniles prefer vegetated, sandy bottoms. With its strong jaws it cracks molluscs, crustaceans, sea urchins and polychaete worms. It is a valued food fish. The species is harmless to humans.

Frequently asked questions

How do you recognise the Goat's head porgy?

The Goat's head porgy has a flattened, disc-shaped body, is mainly silver-grey and shows a plain pattern. Large, dish-shaped eye with blue lines on the head; crushes hard-shelled prey on the reef. Note: in tropical areas this species can cause ciguatera poisoning when eaten; large specimens of coral reef predators can accumulate the toxin. Eat with caution or avoid in risk areas.

Where does the Goat's head porgy live?

The Goat's head porgy lives in the sea (marine waters) and is mostly found around stony or rocky ground. Western Atlantic; coral areas and sandy bottoms.

How big does the Goat's head porgy get?

The Goat's head porgy grows to a maximum of about 56 cm. On average the species is around 30 cm.

Is the Goat's head porgy dangerous to humans?

The Goat's head porgy is venomous — handle spines with care and seek medical help after a sting if needed. None required: this species is harmless to humans.

Is the Goat's head porgy edible?

Yes, the Goat's head porgy is commonly eaten.

More photos

Goat's head porgy (Calamus calamus) — Sparidae — 2
Wikimedia Commons — SEFSC Pascagoula Laboratory; Collection of Brandi Noble, NOAA/NMFS/SEFSC. (Public domain)
Goat's head porgy (Calamus calamus) — Sparidae — 3
Wikimedia Commons — Andy Blackledge (CC BY 2.0)
Goat's head porgy (Calamus calamus) — Sparidae — 4
Wikimedia Commons — David Starr Jordan (Public domain)
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All data

Identification

English name
Goat's head porgy verified
Scientific name
Calamus calamus
Family
Sparidae
Other names
Pogri grunt; Porgy; Saucereye porgy; Sugereye porgy verified

Appearance

Size class
Large verified
Max length (cm)
56.0 verified
Average length (cm)
30.0 verified
Body shape
Flat / disc-shaped sourced
Dominant colour
Silver / grey inferred
Pattern
Plain inferred
Tail shape
Forked 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
Saltwater sourced
Substrate
Stone or rock sourced
Min depth (m)
1.0 verified
Max depth (m)
75.0 verified
Natural range
Western Atlantic; coral areas and sandy bottoms. inferred
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Molluscs, crustaceans, sea urchins and polychaetes sourced
Social behaviour
Small groups inferred
Territorial
No inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred
Special features
Large, dish-shaped eye with blue lines on the head; crushes hard-shelled prey on the reef. Note: in tropical areas this species can cause ciguatera poisoning when eaten; large specimens of coral reef predators can accumulate the toxin. Eat with caution or avoid in risk areas. verified

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
Venomous / poisonous 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 Calamus

More from the family Sparidae

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