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💧 Freshwater Endangered 🌡️ Tropical

Blood Betta

Betta livida Ng & Kottelat, 1992
Max Length
3.6 cm
Max Weight
-
Lifespan
-
Trophic Level
3.3
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
10.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Facultative air-breathing ; Found in a peat swamp forest , mostly in well shaded shallow waters (less than a meter deep) or along the vegetated banks of deeper streams. Occurs usually in slow flowing water. Preferred substrate appears to be leaf litter or submerged detritus. Builds a bubble nest, with the male aggressively chasing the female to below the nest .

Scientific Name
Betta livida
Authority
Ng & Kottelat, 1992
Habitat
Freshwater
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
EN
Max Length
3.6 cm
Trophic Level
3.3
Resilience
High
Vulnerability
10.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal spines (total): 1 - 3; Dorsal soft rays (total): 8 - 13; Anal spines: 1 - 3; Anal soft rays: 23 - 31. : fusiform / normal.

🌀 Behaviour

Behavioural data for Blood Betta is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous 🪺 Nest Builder
Spawning Season
spring
Spawn Location
Nest
Fertilization
External

🌍 Habitat & Distribution

Freshwater; benthopelagic. Tropical

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.3±0.45

📐 Morphometrics

Length–Weight Relationship: W = 0.00977 × L2.97 (TL)
Max TL
3.6cm
Dorsal Spines
2
Dorsal Rays
11
Anal Spines
2
Anal Rays
27

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Endangered
Assessment Date
2018

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.3
Predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Ng & Kottelat, 1992

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Blood Betta · Greeneyed Betta
🌍CES bojovnice zelenooká
🇵🇹Portuguese Beta-sangue

🦠 Common Diseases

The following diseases are known to affect Blood Betta.

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 4 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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