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💧 Freshwater Least Concern 🌡️ Subtropical

线细鳊

Metzia lineata Pellegrin, 1907
Max Length
10 cm
Max Weight
-
Lifespan
-
Trophic Level
3.1
Depth
-
Climate
Subtropical
Resilience
High
Vulnerability
21.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Overview information for 线细鳊 is currently being compiled by our editorial team.

Scientific Name
Metzia lineata
Authority
Pellegrin, 1907
Habitat
Freshwater
Climate
Subtropical
Body Shape
Elongated
IUCN Status
LC
Max Length
10 cm
Trophic Level
3.1
Resilience
High
Vulnerability
21.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 2; Dorsal soft rays (total): 7; Anal spines: 3; Anal soft rays: 14 - 18. Body covered by middle sized round scale. Short dorsal fin, starts from the end point of pelvic fin. Black gray in the back, silver white in the stomach. Black spots in the base of each scale, forming several gray strips vertically . Keel on belly between pelvic fin origin and anal fin origin; several faint longitudinal stripes along scale rows .: elongated.

🌀 Behaviour

Behavioural data for 线细鳊 is currently being reviewed.

🦐 Diet

Diet information for 线细鳊 is currently being compiled.

🥚 Reproduction

Reproduction data for 线细鳊 is currently being compiled.

🌍 Habitat & Distribution

Freshwater; benthopelagic. Subtropical

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.1±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00631 × L3.07 (TL)
Max TL
10cm
Dorsal Spines
2
Dorsal Rays
7
Anal Spines
3
Anal Rays
16

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2010

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
21.00/100
Low vulnerability
Trophic Level
3.1
Predator
Body Shape
Elongated
Climate Zone
Subtropical
Described By
Pellegrin, 1907

🌐 Names & Taxonomy

Language Common Names
🇨🇳Chinese 線細鯿 · 线细鳊 · 車栓仔

Scientific Synonyms

Scientific Name Author Year Status
Ischikauia lineata Pellegrin 1907 Synonym
Rasborichthys altior Regan 1913 Synonym
Rasborinus fukiensis Nichols 1925 Synonym
Rasborinus hainanensis Nichols & Pope 1927 Synonym
Rasborinus lineatus Pellegrin 1907 Synonym
Rasborinus lineatus lineatus - - Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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