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💧 Freshwater Data Deficient 🌡️ Subtropical

銀鮈

Squalidus argentatus Sauvage & Dabry de Thiersant, 1874
Max Length
18.8 cm
Max Weight
-
Lifespan
-
Trophic Level
3.3
Depth
-
Climate
Subtropical
Resilience
Medium
Vulnerability
39.00/100
Typical Length
6.9 cm
Depth Zone
-

📖 Overview

銀鮈 (Squalidus argentatus) is a ray-finned fish of the family Cyprinidae. It inhabits freshwater waters. This species can reach a maximum total length of 18.8 cm. With a trophic level of 3.3, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Data Deficient on the IUCN Red List.

Scientific Name
Squalidus argentatus
Authority
Sauvage & Dabry de Thiersant, 1874
Habitat
Freshwater
Climate
Subtropical
Body Shape
Elongated
IUCN Status
DD
Max Length
18.8 cm
Trophic Level
3.3
Resilience
Medium
Vulnerability
39.00/100

🔬 Taxonomy

🐟 Physical Description

Dorsal soft rays (total): 10; Anal soft rays: 9. Distinguished from its congeners by the unique combination of the following characters: dorsal fin rays 3+7, anal fin rays 3+6, pectoral fin rays 1+14; lateral-line scales 39-41, predorsal scales 12-13; body rather slender, the transverse rows of papillae on snout loosely arranged and very long barbels over 2/3 of eye diameter and body with longitudinal grayish and golden stripes; dorsal side scattered with few irregular black spots; a longitudinal row of grayish black blotches along lateral body; all fins unmarked .: elongated.

🌀 Behaviour

Behavioural data for 銀鮈 is currently being reviewed.

🦐 Diet

Diet information for 銀鮈 is currently being compiled.

🥚 Reproduction

Reproduction data for 銀鮈 is currently being compiled.

🌍 Habitat & Distribution

Freshwater; brackish; benthopelagic. Subtropical

🌿 Ecology

Zone Preferences
💧 Freshwater 🌿 Brackish
Trophic Level
3.3±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00692 × L3.14 (TL)
Max TL
18.8cm
Dorsal Rays
10
Anal Rays
9

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2010

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
39.00/100
Moderate vulnerability
Trophic Level
3.3
Predator
Body Shape
Elongated
Climate Zone
Subtropical
Described By
Sauvage & Dabry de Thiersant, 1874

🌐 Names & Taxonomy

Language Common Names
🌍CES hrouzíček stříbřitý
🇯🇵Japanese ギンモロコ
🇨🇳Chinese 車栓仔 · 銀頜鬚鮈 · 銀鮈 · 银颌须鮈 · 银鮈 · 頜鬚鮈

Scientific Synonyms

Scientific Name Author Year Status
Gnathopogon argentatus Sauvage & Darby de Thiersant 1874 Synonym
Gnathopogon argentatus argentatus Sauvage & Dabry de Thiersant 1874 Synonym
Gobio argentatus Sauvage & Dabry de Thiersant 1874 Synonym
Gobio hsui Wu & Wang 1931 Synonym
Squalidus chankaensis argentatus Sauvage & Dabry de Thiersant 1874 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 7 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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