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Bad lucks (Hypoplectrus puella) — Serranidae

Bad lucks

Hypoplectrus puella
Family: Serranidae
LC · Least Concern

The Bad lucks (Hypoplectrus puella) is a saltwater fish of the family Serranidae that grows up to 15 cm.

Length
15.2 cm
Water
Saltwater
Depth
3.0–23.0 m
Diet
Carnivore
Behaviour
Solitary
Body shape
Flat / disc-shaped
Substrate
Stone or rock
Danger
Venomous / poisonous
Range
Western Atlantic and Caribbean; rocky and coral reefs.
Edibility
Rarely eaten

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Description

The barred hamlet is a small sea bass (Serranidae) from the western Atlantic and the Caribbean. The species grows to about 15 cm and has a deep, pale body with several dark crossbars and a conspicuous dark saddle blotch on the back. It is a solitary reef dweller that always stays near cover on rocky and coral reefs. As an ambush hunter it catches small crustaceans and small fishes. Notably, hamlets are simultaneous hermaphrodites that alternate the male and female roles during spawning. The species is harmless to humans.

Frequently asked questions

How do you recognise the Bad lucks?

The Bad lucks has a flattened, disc-shaped body, is mainly white and shows a vertical stripes pattern. Simultaneous hermaphrodite that swaps roles when spawning; dark vertical bars and a saddle blotch. 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 Bad lucks live?

The Bad lucks lives in the sea (marine waters) and is mostly found around stony or rocky ground. Western Atlantic and Caribbean; rocky and coral reefs.

How big does the Bad lucks get?

The Bad lucks grows to a maximum of about 15 cm.

Is the Bad lucks dangerous to humans?

The Bad lucks 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 Bad lucks edible?

The Bad lucks is rarely eaten.

More photos

Bad lucks (Hypoplectrus puella) — Serranidae — 2
iNaturalist ((c) jasonrl, some rights reserved (CC BY-NC))
Bad lucks (Hypoplectrus puella) — Serranidae — 3
iNaturalist ((c) jgilwil, some rights reserved (CC BY-NC))
Bad lucks (Hypoplectrus puella) — Serranidae — 4
Wikimedia Commons — laszlo-photo (CC BY 2.0)
Bad lucks (Hypoplectrus puella) — Serranidae — 5
Dan Schofield (CC BY 4.0) via GBIF — iNaturalist
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All data

Identification

English name
Bad lucks verified
Scientific name
Hypoplectrus puella
Family
Serranidae
Other names
Barred Hamlet; Barred hamlet; Butter hamlet verified

Appearance

Size class
Medium verified
Max length (cm)
15.2 verified
Body shape
Flat / disc-shaped sourced
Dominant colour
White inferred
Pattern
Vertical bars inferred
Tail shape
Straight 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)
3.0 verified
Max depth (m)
23.0 verified
Natural range
Western Atlantic and Caribbean; rocky and coral reefs. inferred
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Small crustaceans and small fishes sourced
Social behaviour
Solitary 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
Simultaneous hermaphrodite that swaps roles when spawning; dark vertical bars and a saddle blotch. 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
Rarely 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 Hypoplectrus

More from the family Serranidae

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