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🌊 Marine Least Concern 🌡️ Tropical

Largesacle jawfish

Opistognathus megalepis Vaniz, 1972
Max Length
-
Max Weight
-
Lifespan
-
Trophic Level
3.5
Depth
146–285 m
Climate
Tropical
Resilience
-
Vulnerability
10.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

Largesacle jawfish (Opistognathus megalepis), first described by Vaniz, 1972 is a fish in the family Opistognathidae (order Perciformes). It inhabits marine coastal and open-ocean environments. Recorded depth range: 146 to 285 metres. It occurs in Tropical waters. It feeds on a mix of small fish and invertebrates as a mid-level predator. On the IUCN Red List, it is classified as Least Concern.

Scientific Name
Opistognathus megalepis
Authority
Vaniz, 1972
Habitat
Marine
Climate
Tropical
IUCN Status
LC
Depth Range
146–285 m
Trophic Level
3.5
Vulnerability
10.00/100
Salinity
30–40 ppt

🐟 Physical Description

Physical description for Largesacle jawfish is currently being compiled.

🌀 Behaviour

Behavioural data for Largesacle jawfish is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous 📦 Batch Spawner
Spawning Season
spring-summer
Spawn Location
Pelagic
Fertilization
External

🌍 Habitat & Distribution

Marine; reef-associated; depth range 146 - 285 m . Tropical Central Atlantic: Mexico.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
3.5±0.6

📐 Morphometrics

Length–Weight Relationship: W = 0.00389 × L3.12 (TL)

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2012

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.5
Predator
Climate Zone
Tropical
Described By
Vaniz, 1972

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Largesacle jawfish · Largescale Jawfish
🌍CES studnař jucatanský
🇵🇹Portuguese Bocão-do-Atlântico
🇪🇸Spanish bocón escamón

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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