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🌊 Marine Least Concern 🌡️ Tropical

Chabanaud's tonguefish

Symphurus chabanaudi Mahadeva & Munroe, 1990
Max Length
26.5 cm
Max Weight
-
Lifespan
-
Trophic Level
3.4
Depth
0–60 m
Climate
Tropical
Resilience
High
Vulnerability
21.00/100
Typical Length
21 cm
Depth Zone
demersal

📖 Overview

Chabanaud's tonguefish (Symphurus chabanaudi) is a ray-finned fish of the family Cynoglossidae. It inhabits marine (saltwater) waters in benthic environments. This species can reach a maximum total length of 26.5 cm. It occurs at depths between 0 and 60 metres. With a trophic level of 3.4, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Least Concern on the IUCN Red List.

Scientific Name
Symphurus chabanaudi
Authority
Mahadeva & Munroe, 1990
Habitat
Marine
Climate
Tropical
Body Shape
Short and / or deep
IUCN Status
LC
Max Length
26.5 cm
Depth Range
0–60 m
Latitude
5°S – 33°N
Trophic Level
3.4
Resilience
High
Vulnerability
21.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 98 - 109; Anal spines: 0; Anal soft rays: 82 - 92; Vertebrae: 52 - 57. Body flat and elongated, with an oval anterior border; both eyes on left side; dorsal fin with 98 to 109 rays; anal fin with 82 to 92 rays; caudal fin with 12 rays; body light to dark brown, usually with 6 to 8 transverse bars of contrasting color; lower half operculum on the eyed side with a large dark stain; dorsal and anal fins progressively darker distally .: short and / or deep.

🌀 Behaviour

Behavioural data for Chabanaud's tonguefish 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; brackish; demersal; depth range 0 - 60 m , usually 0 - 28 m . Tropical; 33°N - 5°S, 116°W - 76°W

🌿 Ecology

Zone Preferences
🌊 Marine 🌿 Brackish ⬇️ Benthic
Trophic Level
3.4±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00575 × L3.1 (TL)
Max TL
26.5cm
Dorsal Rays
104
Anal Rays
87
Vertebrae
55

🌡️ 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
21.00/100
Low vulnerability
Trophic Level
3.4
Predator
Body Shape
Short and / or deep
Climate Zone
Tropical
Latitude Range
33°N – 5°S
Described By
Mahadeva & Munroe, 1990

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Chabanaud's Tonguefish · Darkcheek Tonguefish · Darkcheek Tonguefush
🇫🇷French Langue de Chabanaud
🇪🇸Spanish Hojita · lengua cachete prieto · Lengua de Cauda Oscura · Lengua de Chabanaud · Lengüeta Morena

🗺️ 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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