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💧 Freshwater Least Concern 🐠 Aquarium 🌡️ Temperate

Triplophysa Brachyptera

Triplophysa brachyptera Herzenstein, 1888
Max Length
13.7 cm
Max Weight
-
Lifespan
-
Trophic Level
3.1
Depth
-
Climate
Temperate
Resilience
Medium
Vulnerability
43.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Triplophysa Brachyptera (Triplophysa brachyptera) is a ray-finned fish of the family Nemacheilidae. It inhabits freshwater waters. This species can reach a maximum total length of 13.7 cm. With a trophic level of 3.1, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Least Concern on the IUCN Red List.

Scientific Name
Triplophysa brachyptera
Authority
Herzenstein, 1888
Habitat
Freshwater
Climate
Temperate
Body Shape
Elongated
IUCN Status
LC
Max Length
13.7 cm
Trophic Level
3.1
Resilience
Medium
Vulnerability
43.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal spines (total): 3; Dorsal soft rays (total): 7; Anal spines: 2; Anal soft rays: 5; Vertebrae: 37 - 38. Body elongated, cylindrical, snout bluntly pointed, peduncle of caudal compressed; snout subequal to postorbital part of head; barbels 6. Scales minute, invisible, only present on peduncle of caudal. Air bladder entirely enclosed in bony capsule. Without a free portion in abdominal cavity.: elongated.

🌀 Behaviour

Behavioural data for Triplophysa Brachyptera is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous
Spawning Season
spring
Spawn Location
Substrate
Fertilization
External

🌍 Habitat & Distribution

Freshwater; benthopelagic. Temperate

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.1±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00708 × L3 (TL)
Max TL
13.7cm
Dorsal Spines
3
Dorsal Rays
7
Anal Spines
2
Anal Rays
5
Vertebrae
38

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2024

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
43.00/100
Moderate vulnerability
Trophic Level
3.1
Predator
Body Shape
Elongated
Climate Zone
Temperate
Described By
Herzenstein, 1888

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