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🌊 Marine Least Concern 🌡️ Tropical

Gungo highhat

Pareques viola Gilbert, 1898
Max Length
25 cm
Max Weight
-
Lifespan
-
Trophic Level
3.5
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
23.00/100
Typical Length
20 cm
Depth Zone
reef

📖 Overview

Adults are secretive nocturnal fish that hide under ledges by day and come out only at night to feed on the epifauna of the substrate. The adults sometimes form large inactive aggregations in caves, but little or no feeding occurs. Schools of juveniles appear only in the summer.

Scientific Name
Pareques viola
Authority
Gilbert, 1898
Habitat
Marine
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
25 cm
Trophic Level
3.5
Resilience
High
Vulnerability
23.00/100
Salinity
30–40 ppt

🐟 Physical Description

Body elongate, moderately compressed, and deep, with a strongly arched dorsal profile; snout prominent; mouth small and sub-terminal; lower jaw enclosed by upper; chin with 5 pores but without barbels; edge of preopercle slightly serrate; lower branch of first gill arch with 6 gill rakers; second dorsal fin very long, with 32 to 33 soft rays; body uniformly dark, from purplish bronze to grayish brown; fins dark or blackish .: fusiform / normal; Cross section: other (see Diagnosi.

🌀 Behaviour

Behavioural data for Gungo highhat is currently being reviewed.

🦐 Diet

Diet information for Gungo highhat is currently being compiled.

🥚 Reproduction

Reproduction data for Gungo highhat is currently being compiled.

🌍 Habitat & Distribution

Marine; reef-associated. Tropical; 32°N - south to Peru.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
3.5±0.37
🐠 Schooling 🌙 Nocturnal
Food Items

the epifauna of the substrate

📐 Morphometrics

Length–Weight Relationship: W = 0.00871 × L3.07 (TL)
Max TL
25cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2020

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
23.00/100
Low vulnerability
Trophic Level
3.5
Predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Gilbert, 1898

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Gungo highhat · Pacific Highhat · rock croaker
🌍CES kavalír praporkový
🇫🇷French Évêque gungo
🇵🇹Portuguese Corvina-viola
🇪🇸Spanish Corvineta gungo · Gungo · payasito gungo · Roncador rayado

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 9 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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View all observations for Gungo highhat ↗
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