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💧 Freshwater 🌡️ Tropical

Acanthocobitis Rubidipinnis

Acanthocobitis rubidipinnis Blyth, 1860
Max Length
-
Max Weight
-
Lifespan
-
Trophic Level
2.8
Depth
-
Climate
Tropical
Resilience
Medium
Vulnerability
34.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Acanthocobitis Rubidipinnis (Acanthocobitis rubidipinnis), first described by Blyth, 1860 is a fish. It inhabits freshwater systems including rivers, streams, and lakes. It occurs in Tropical waters. It is broadly omnivorous, taking invertebrates, plant matter, and detritus.

Scientific Name
Acanthocobitis rubidipinnis
Authority
Blyth, 1860
Habitat
Freshwater
Climate
Tropical
Trophic Level
2.8
Resilience
Medium
Vulnerability
34.00/100
Water Temp
23–25 °C
Salinity
0–0.5 ppt

🔬 Taxonomy

Genus
Acanthocobitis
Acanthocobitis
Species
Acanthocobitis Rubidipinnis
Acanthocobitis rubidipinnis

🐟 Physical Description

Dorsal soft rays (total): 18 - 19; Anal soft rays: 8. Distinguished from its congener occurring in Indochinese area by 14-15 1/2 branched dorsal rays and a complete lateral line; suborbital flap present in males. Distinguished from A. zonalternans by a greater standard length (up to 8 cm, versus 4.5), a shorter predorsal length (43.2-46.0% SL, versus 43.5-53.4) and a smaller eye (4.1-5.7% SL, versus 5.9-8.7; 19-26% HL, versus 26-35).

🌀 Behaviour

Behavioural data for Acanthocobitis Rubidipinnis is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous
Spawning Season
spring
Spawn Location
Substrate
Fertilization
External

🌍 Habitat & Distribution

Freshwater; demersal. Tropical; 23°C - 25°C

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
2.8±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.00724 × L3.01 (TL)
Dorsal Rays
19
Anal Rays
8

🌡️ Water Parameters & Tolerance

Temperature Range
23–25°C
Salinity Range
0–0.5ppt

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
34.00/100
Low vulnerability
Trophic Level
2.8
Omnivore / Planktivore
Climate Zone
Tropical
Described By
Blyth, 1860

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