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🌊 Marine Least Concern 🌡️ Subtropical

Alabes Brevis

Alabes brevis Springer & Fraser, 1976
Max Length
2.3 cm
Max Weight
-
Lifespan
-
Trophic Level
3
Depth
-
Climate
Subtropical
Resilience
High
Vulnerability
15.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Occurs among weed and rock, limestone reef platform ; also in seagrass and in vegetation growing on shallow coastal rocky reefs .

Scientific Name
Alabes brevis
Authority
Springer & Fraser, 1976
Habitat
Marine
Climate
Subtropical
IUCN Status
LC
Max Length
2.3 cm
Trophic Level
3
Resilience
High
Vulnerability
15.00/100
Salinity
30–40 ppt

🐟 Physical Description

Vertebrae: 60 - 61. Distinguishable from all the other species of Alabes by its low number of vertebrae and from all but A. hoesei in having 2 postocular pores. It differs from A. hoesei in usually lacking a posterior nasal canal pore, having more epipleural ribs, and a larger gill opening.: eel-like.

🌀 Behaviour

Behavioural data for Alabes Brevis 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; demersal. Subtropical Indian Ocean: Green Island, Rottnest, Western Australia.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3±0.2

📐 Morphometrics

Length–Weight Relationship: W = 0.00102 × L3.06 (TL)
Max TL
2.3cm
Vertebrae
61

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2024

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
15.00/100
Low vulnerability
Trophic Level
3
Predator
Climate Zone
Subtropical
Described By
Springer & Fraser, 1976

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