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💧 Freshwater Least Concern 🌡️ Temperate

Squalidus Gracilis

Squalidus gracilis Temminck & Schlegel, 1846
Max Length
15.6 cm
Max Weight
-
Lifespan
-
Trophic Level
3.3
Depth
-
Climate
Temperate
Resilience
Medium
Vulnerability
31.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Squalidus Gracilis (Squalidus gracilis) is a ray-finned fish of the family Cyprinidae. It inhabits freshwater waters. This species can reach a maximum total length of 15.6 cm. With a trophic level of 3.3, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Least Concern on the IUCN Red List.

Scientific Name
Squalidus gracilis
Authority
Temminck & Schlegel, 1846
Habitat
Freshwater
Climate
Temperate
Body Shape
Elongated
IUCN Status
LC
Max Length
15.6 cm
Trophic Level
3.3
Resilience
Medium
Vulnerability
31.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 2; Dorsal soft rays (total): 7 - 10; Anal spines: 2; Anal soft rays: 6 - 9; Vertebrae: 33 - 34. : elongated.

🌀 Behaviour

Behavioural data for Squalidus Gracilis is currently being reviewed.

🦐 Diet

Diet information for Squalidus Gracilis is currently being compiled.

🥚 Reproduction

Reproduction data for Squalidus Gracilis is currently being compiled.

🌍 Habitat & Distribution

Freshwater; benthopelagic. Temperate

🌿 Ecology

Zone Preferences
💧 Freshwater
Feeding Mode
Omnivore
Trophic Level
3.3±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00617 × L3.12 (TL)
Max TL
15.6cm
Dorsal Spines
2
Dorsal Rays
9
Anal Spines
2
Anal Rays
8
Vertebrae
34

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2023

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
31.00/100
Low vulnerability
Trophic Level
3.3
Predator
Body Shape
Elongated
Climate Zone
Temperate
Described By
Temminck & Schlegel, 1846

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Capoeta gracilis Temminck & Schlegel 1846 Heterotypic
Gnathopogon longifilis Jordan & Hubbs 1925 Synonym
Gnathopogon majimae Jordan & Hubbs 1925 Synonym
Gnathopogon tsuchigae Jordan & Hubbs 1925 Synonym
Squalidus chankaensis tsuchigae Jordan & Hubbs 1925 Synonym
Squalidus gracilis gracilis - - Synonym
Squalidus gracilis majimae Jordan & Hubbs 1925 Synonym
Squalidus gracilis minkiangensis Bănărescu & Nalbant 1964 Synonym
Squalidus majimae Jordan & Hubbs 1925 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 38 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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