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💧 Freshwater 🌡️ Tropical

Blacklined zipper loach

Paracanthocobitis nigrolineata Singer, Pfeiffer & Page, 2017
Max Length
4.2 cm
Max Weight
-
Lifespan
-
Trophic Level
2.9
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
26.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Blacklined zipper loach (Paracanthocobitis nigrolineata) is a ray-finned fish. It inhabits freshwater waters in benthic environments. This species can reach a maximum total length of 4.2 cm. With a trophic level of 2.9, it is a low-level carnivore, feeding on invertebrates and small organisms.

Scientific Name
Paracanthocobitis nigrolineata
Authority
Singer, Pfeiffer & Page, 2017
Habitat
Freshwater
Climate
Tropical
Body Shape
Elongated
Max Length
4.2 cm
Trophic Level
2.9
Resilience
High
Vulnerability
26.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

Genus
Paracanthocobitis
Paracanthocobitis
Species
Blacklined zipper loach
Paracanthocobitis nigrolineata

🐟 Physical Description

i>Paracanthocobitis nigrolineata can be diagnosed from other congeners by combination of the following characters: incomplete lateral line ending near insertion of dorsal fin; dorsal fin with 9½-10½ branched rays; presence of axillary pelvic lobe; side of body with black stripe ending near caudal fin, usually overlying black lateral blotches extending ventrally from lateral stripe; presence of circular black spot on upper margin of caudal-fin base; black pigment extending from lateral stripe onto pectoral-fin base; absence of marmorated pattern anterior to dorsal-fin origin; black dorsal saddles short, not connecting to lateral blotches; and upper caudal fin with 8 branched .: elongated.

🌀 Behaviour

Behavioural data for Blacklined zipper loach is currently being reviewed.

🦐 Diet

Diet information for Blacklined zipper loach is currently being compiled.

🥚 Reproduction

Reproduction data for Blacklined zipper loach is currently being compiled.

🌍 Habitat & Distribution

Freshwater; demersal. Tropical

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
2.9±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.00724 × L3.01 (TL)
Max TL
4.2cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
26.00/100
Low vulnerability
Trophic Level
2.9
Omnivore / Planktivore
Body Shape
Elongated
Climate Zone
Tropical
Described By
Singer, Pfeiffer & Page, 2017

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