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

💧 Freshwater Endangered 🌡️ Tropical

Badis Tuivaiei

Badis tuivaiei Vishwanath & Shanta, 2004
Max Length
5.7 cm
Max Weight
-
Lifespan
-
Trophic Level
3.3
Depth
-
Climate
Tropical
Resilience
Low
Vulnerability
10.00/100
Typical Length
-
Depth Zone
pelagic

📖 Overview

Badis Tuivaiei (Badis tuivaiei) is a ray-finned fish of the family Badidae. It inhabits freshwater waters in pelagic environments. This species can reach a maximum total length of 5.7 cm. With a trophic level of 3.3, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Endangered on the IUCN Red List.

Scientific Name
Badis tuivaiei
Authority
Vishwanath & Shanta, 2004
Habitat
Freshwater
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
EN
Max Length
5.7 cm
Trophic Level
3.3
Resilience
Low
Vulnerability
10.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal spines (total): 16 - 18; Dorsal soft rays (total): 9; Anal spines: 0; Anal soft rays: 6 - 10; Vertebrae: 30 - 31. A conspicuous black blotch covers the superficial part of the cleithrum above pectoral fin base. A black blotch between third and fourth dorsal spine and a mid-basal rounded black spot on caudal fin. Circumpenduncular scales 20; vertebrae 31; lateral row with 26-32 scales. Interorbital width 5.6-6.6% of SL. Body depth 25.9-29.2% of SL. Lower jaw slightly projecting.: fusiform / normal; Cross section: compressed.

🌀 Behaviour

Behavioural data for Badis Tuivaiei is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous
Spawning Season
spring
Spawn Location
Substrate
Fertilization
External

🌍 Habitat & Distribution

Freshwater; pelagic. Tropical

🌿 Ecology

Zone Preferences
💧 Freshwater 🐟 Pelagic
Trophic Level
3.3±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.01202 × L2.88 (TL)
Max TL
5.7cm
Dorsal Spines
17
Dorsal Rays
9
Anal Rays
8
Vertebrae
31

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Endangered
Assessment Date
2010

📊 Population Risk & Fisheries

Population Resilience
Low
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.3
Predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Vishwanath & Shanta, 2004

👥 Community & Contribute

Aquareap Community Observations
0 Observations logged on Aquareap

No observations yet - be the first to log one!

View all observations for Badis Tuivaiei ↗
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.