New 🐟 Mercury Safety Guide & Omega-3 Rankings Updated for 2026. View Omega-3 Rankings →

🌊 Marine Least Concern 🌡️ Tropical

Atrobucca Alcocki

Atrobucca alcocki Talwar, 1980
Max Length
21.6 cm
Max Weight
-
Lifespan
-
Trophic Level
3.5
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
25.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Atrobucca Alcocki (Atrobucca alcocki) is a ray-finned fish of the family Sciaenidae. It inhabits marine (saltwater) waters. This species can reach a maximum total length of 21.6 cm. With a trophic level of 3.5, 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
Atrobucca alcocki
Authority
Talwar, 1980
Habitat
Marine
Climate
Tropical
IUCN Status
LC
Max Length
21.6 cm
Trophic Level
3.5
Resilience
High
Vulnerability
25.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal soft rays (total): 24 - 28; Vertebrae: 25. Drumming muscles present in males, absent in females. Last pleural rib on 10th vertebrae. Eye almost equally large in both young and adults.

🌀 Behaviour

Behavioural data for Atrobucca Alcocki is currently being reviewed.

🦐 Diet

Diet information for Atrobucca Alcocki is currently being compiled.

🥚 Reproduction

Reproduction data for Atrobucca Alcocki is currently being compiled.

🌍 Habitat & Distribution

Marine; benthopelagic; depth range ? - 105 m . Tropical Indian Ocean: Arabian Sea off Bombay, India and Sind, Pakistan.

🌿 Ecology

Zone Preferences
🌊 Marine
Trophic Level
3.5±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.00575 × L3.13 (TL)
Max TL
21.6cm
Dorsal Rays
26
Vertebrae
25

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2018

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
25.00/100
Low vulnerability
Trophic Level
3.5
Predator
Climate Zone
Tropical
Described By
Talwar, 1980

👥 Community & Contribute

Aquareap Community Observations
0 Observations logged on Aquareap

No observations yet - be the first to log one!

View all observations for Atrobucca Alcocki ↗
Suggest an Edit

Spotted incorrect or outdated data? Submit a correction and our editorial team will review it. Approved edits go live within 48 hours.

Link to a scientific paper, FishBase, or other authoritative source
Report an Issue

Found a factual error, broken data, or inappropriate content? Let us know and we will investigate promptly.