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💧 Freshwater 🌡️ Subtropical

Troglonectes Canlinensis

Troglonectes canlinensis Li, Ge, Bao, Du, Luo & Zou, 2023
Max Length
5.4 cm
Max Weight
-
Lifespan
-
Trophic Level
2.8
Depth
-
Climate
Subtropical
Resilience
High
Vulnerability
31.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Troglonectes Canlinensis (Troglonectes canlinensis) is a ray-finned fish. It inhabits freshwater waters in benthic environments. This species can reach a maximum total length of 5.4 cm. With a trophic level of 2.8, it is an omnivore, consuming both plant and animal matter.

Scientific Name
Troglonectes canlinensis
Authority
Li, Ge, Bao, Du, Luo & Zou, 2023
Habitat
Freshwater
Climate
Subtropical
Body Shape
Elongated
Max Length
5.4 cm
Trophic Level
2.8
Resilience
High
Vulnerability
31.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

Genus
Troglonectes
Troglonectes
Species
Troglonectes Canlinensis
Troglonectes canlinensis

🐟 Physical Description

Dorsal soft rays (total): 12 - 13; Anal soft rays: 8 - 9. This species is distinguished by the following set of characters: absence of scales in the head and area between the pectoral fins and pelvic fins; incomplete lateral line; presence of eye; 8-10 inner?gill rakers on first gill arch; tip of the anterior nostril being elongated to barbel?like and the nostril barbel length being nearly twice the nostril tube length .: elongated; Cross section: oval.

🌀 Behaviour

Behavioural data for Troglonectes Canlinensis 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
2.8±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.00724 × L3.01 (TL)
Max TL
5.4cm
Dorsal Rays
13
Anal Rays
9

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
31.00/100
Low vulnerability
Trophic Level
2.8
Omnivore / Planktivore
Body Shape
Elongated
Climate Zone
Subtropical
Described By
Li, Ge, Bao, Du, Luo & Zou, 2023

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