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💧 Freshwater 🌡️ Subtropical

Triplophysa Tianlinensis

Triplophysa tianlinensis Li, Li, Lan & Du, 2016
Max Length
8.6 cm
Max Weight
-
Lifespan
-
Trophic Level
3.1
Depth
-
Climate
Subtropical
Resilience
Medium
Vulnerability
37.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Occurs in a karst cave. Co-exists with a cyprinid fish Sinocyclocheilus tianlinensis Zhou, Zhang, He & Zhou 2004 in a round pool with muddy bottom .

Scientific Name
Triplophysa tianlinensis
Authority
Li, Li, Lan & Du, 2016
Habitat
Freshwater
Climate
Subtropical
Body Shape
Elongated
Max Length
8.6 cm
Trophic Level
3.1
Resilience
Medium
Vulnerability
37.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal soft rays (total): 12 - 13; Anal soft rays: 9. Triplophysa tianlinensis is distinguished from all congeners by the following combination of characters: 8-9 branched dorsal-fin rays; 6 branched anal-fin rays; caudal fin forked and with 15-16 branched rays; pectoral fin not elongated; eye degenerated, with a black pigmented, rudimentary orbital spot; absence of scales and pigmentation on body; lateral line complete; cephalic lateralis system with 5 supraorbital, 3+10 infraorbital and 15 preoperculo-mandibular pores; and 0+10 gill rakers on the first gill arch . : elongated.

🌀 Behaviour

Behavioural data for Triplophysa Tianlinensis 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. Subtropical

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
3.1±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00708 × L3 (TL)
Max TL
8.6cm
Dorsal Rays
13
Anal Rays
9

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
37.00/100
Moderate vulnerability
Trophic Level
3.1
Predator
Body Shape
Elongated
Climate Zone
Subtropical
Described By
Li, Li, Lan & Du, 2016

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