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🌊 Marine Data Deficient 🌡️ Tropical

Andaman goby

Callogobius andamanensis Menon & Chatterjee, 1974
Max Length
5.4 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
-
Climate
Tropical
Resilience
-
Vulnerability
13.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Andaman goby (Callogobius andamanensis) is a ray-finned fish of the family Gobiidae. It inhabits marine (saltwater) waters. This species can reach a maximum total length of 5.4 cm. With a trophic level of 3.2, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Data Deficient on the IUCN Red List.

Scientific Name
Callogobius andamanensis
Authority
Menon & Chatterjee, 1974
Habitat
Marine
Climate
Tropical
Body Shape
Elongated
IUCN Status
DD
Max Length
5.4 cm
Trophic Level
3.2
Vulnerability
13.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 6 - 7; Dorsal soft rays (total): 11 - 12; Anal spines: 1; Anal soft rays: 10. This species is distinguished by the following characters: very minute cycloid scales throughout the body; 70 scales in longitudinal series and pointed teeth on jaws arranged in several rows; characterized further by having generally brown body color with 3-4 darker bands across side; mottled or spotted fins; completely united pelvic fins with well-developed frenum, reaching nearly to anus; pointed caudal fin; head and body with cycloid scales; presence of predorsal scales; head with prominent papillae ridges; depth of body 7.4 in SL .: elongated.

🌀 Behaviour

Behavioural data for Andaman goby is currently being reviewed.

🦐 Diet

Diet information for Andaman goby is currently being compiled.

🥚 Reproduction

Reproduction data for Andaman goby is currently being compiled.

🌍 Habitat & Distribution

Marine; benthopelagic. Tropical Indian Ocean: Middle Andamans.

🌿 Ecology

Zone Preferences
🌊 Marine
Trophic Level
3.2±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.00741 × L3.09 (TL)
Max TL
5.4cm
Dorsal Spines
7
Dorsal Rays
12
Anal Spines
1
Anal Rays
10

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2024

📊 Population Risk & Fisheries

Fishing Vulnerability
13.00/100
Low vulnerability
Trophic Level
3.2
Predator
Body Shape
Elongated
Climate Zone
Tropical
Described By
Menon & Chatterjee, 1974

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