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🌊 Marine 🌡️ Tropical

Glotta tonguesole

Cynoglossus glotta Golani, 2023
Max Length
10 cm
Max Weight
Lifespan
Trophic Level
3.3
Depth
0–1 m
Climate
Tropical
Resilience
High
Vulnerability
10.00/100
Typical Length
Depth Zone
demersal

📖 Overview

Glotta tonguesole (Cynoglossus glotta) 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 10 cm. It occurs at depths between 0 and 1 metres. With a trophic level of 3.3, it is a low-level carnivore, feeding on invertebrates and small organisms.

Scientific Name
Cynoglossus glotta
Authority
Golani, 2023
Habitat
Marine
Climate
Tropical
Body Shape
Elongated
Max Length
10 cm
Depth Range
0–1 m
Trophic Level
3.3
Resilience
High
Vulnerability
10.00/100
Salinity
30–40 ppt

🐟 Physical Description

This species is distinguished from its congeners by the following set of characters: snout relatively short, rounded; head length 21-22% of SL, snout length 6.7-7.4% of SL; ocular side with two nostrils; opercle slightly bilobed; eyes close together but not contiguous; corner of mouth distinctly nearer to tip of snout than to posterior edge of opercle; ocular side with 2 lateral lines, lateral-line scales 105-106, scale rows between midlateral and dorsolateral lines 16-18, blind side with one lateral line; ctenoid scales on both ocular and blind sides; dorsal-fin-rays 109; anal-fin rays 75-78; caudal-fin rays 10; vertebrae 9 + 49; and gill chamber and peritoneum pale .: elongated; Cross section: compressed.

🌀 Behaviour

Behavioural data for Glotta tonguesole is currently being reviewed.

🦐 Diet

Diet information for Glotta tonguesole is currently being compiled.

🥚 Reproduction

Reproduction data for Glotta tonguesole is currently being compiled.

🌍 Habitat & Distribution

Marine; demersal; depth range 0 - 1 m . Tropical Indian Ocean: Eritrea.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.3±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00355 × L3.12 (TL)
Max TL
10cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.3
Predator
Body Shape
Elongated
Climate Zone
Tropical
Described By
Golani, 2023

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