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💧 Freshwater 🌡️ Tropical

Betta Iaspis

Betta iaspis Ding, Lei, Haryono, Shi & Zhang, 2025
Max Length
2.4 cm
Max Weight
Lifespan
Trophic Level
3.1
Depth
Climate
Tropical
Resilience
High
Vulnerability
10.00/100
Typical Length
Depth Zone

📖 Overview

Overview information for Betta Iaspis is currently being compiled by our editorial team.

Scientific Name
Betta iaspis
Authority
Ding, Lei, Haryono, Shi & Zhang, 2025
Habitat
Freshwater
Climate
Tropical
Body Shape
Fusiform / normal
Max Length
2.4 cm
Trophic Level
3.1
Resilience
High
Vulnerability
10.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal soft rays (total): 8 - 10; Anal soft rays: 27 - 28. This species is distinguished by the following set of characters: dorsal-fin rays (8-10*) and subdorsal scales (5-6*); dorsal-fin base (7.5-19.1% SL, mean 11.7%); male with dark blackish body; absence of green iridescent mid-lateral body patch; dorsal-, pelvic- and caudal fins red without significant marks; blackish anal fin with reddish patches on posterior part .: fusiform / normal; Cross section: oval.

🌀 Behaviour

Behavioural data for Betta Iaspis is currently being reviewed.

🦐 Diet

Diet information for Betta Iaspis is currently being compiled.

🥚 Reproduction

Reproduction data for Betta Iaspis is currently being compiled.

🌍 Habitat & Distribution

Freshwater; benthopelagic. Tropical

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.1±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00977 × L2.97 (TL)
Max TL
2.4cm
Dorsal Rays
9
Anal Rays
28

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.1
Predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Ding, Lei, Haryono, Shi & Zhang, 2025

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