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💧 Freshwater Least Concern 🌡️ Tropical

Dwarf scissortail rasbora

Rasbosoma spilocerca Rainboth & Kottelat, 1987
Max Length
2.6 cm
Max Weight
-
Lifespan
-
Trophic Level
3.3
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
10.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Occurs near the surface in shallow marshes, swamps and inundated fields . Inhabits swamps with clear water . Usually found in shallow layers of open water above beds of fine-leaved aquatic macrophytes and submerged grasses . Feeds on zooplankton and some insects. Probably too small to be marketed. Rarely seen in the aquarium trade

Scientific Name
Rasbosoma spilocerca
Authority
Rainboth & Kottelat, 1987
Habitat
Freshwater
Climate
Tropical
Body Shape
Elongated
IUCN Status
LC
Max Length
2.6 cm
Trophic Level
3.3
Resilience
High
Vulnerability
10.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

Genus
Rasbosoma
Rasbosoma
Species
Dwarf scissortail rasbora
Rasbosoma spilocerca

🐟 Physical Description

Has dark spot on dorsal fin; black spots on caudal fin not outlined with white; dark spot at caudal-fin base .: elongated.

🌀 Behaviour

Behavioural data for Dwarf scissortail rasbora is currently being reviewed.

🦐 Diet

Diet information for Dwarf scissortail rasbora is currently being compiled.

🥚 Reproduction

Reproduction data for Dwarf scissortail rasbora is currently being compiled.

🌍 Habitat & Distribution

Freshwater; benthopelagic. Tropical

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.3±0.42
Food Items

zooplankton and some insects

📐 Morphometrics

Length–Weight Relationship: W = 0.00575 × L3.09 (TL)
Max TL
2.6cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2011

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.3
Predator
Body Shape
Elongated
Climate Zone
Tropical
Described By
Rainboth & Kottelat, 1987

👥 Community & Contribute

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