New 🐟 Mercury Safety Guide & Omega-3 Rankings Updated for 2026. View Omega-3 Rankings →

💧 Freshwater Data Deficient 🐠 Aquarium 🌡️ Tropical

Crossocheilus Elegans

Crossocheilus elegans Kottelat & Tan, 2011
Max Length
10.6 cm
Max Weight
-
Lifespan
-
Trophic Level
2.4
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
20.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Occurs in hill-stream habitats, usually near or in the riffle zone in fast flowing waters over a rocky bottom .

Scientific Name
Crossocheilus elegans
Authority
Kottelat & Tan, 2011
Habitat
Freshwater
Climate
Tropical
IUCN Status
DD
Max Length
10.6 cm
Trophic Level
2.4
Resilience
High
Vulnerability
20.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal soft rays (total): 11; Anal soft rays: 7. Distinguished from all congeners by its colour pattern consisting of a blackish midlateral stripe extending from the tip of the gill opening to the middle of the base of the caudal fin, separate from the dark brown dorsum by a pale yellowish brown stripe. In all other named

🌀 Behaviour

Behavioural data for Crossocheilus Elegans is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous
Spawning Season
spring
Spawn Location
Substrate
Fertilization
External

🌍 Habitat & Distribution

Freshwater; benthopelagic. Tropical

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
2.4±0.2

📐 Morphometrics

Length–Weight Relationship: W = 0.00933 × L3.05 (TL)
Max TL
10.6cm
Dorsal Rays
11
Anal Rays
7

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2018

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
20.00/100
Low vulnerability
Trophic Level
2.4
Omnivore / Planktivore
Climate Zone
Tropical
Described By
Kottelat & Tan, 2011

👥 Community & Contribute

Aquareap Community Observations
0 Observations logged on Aquareap

No observations yet - be the first to log one!

View all observations for Crossocheilus Elegans ↗
Suggest an Edit

Spotted incorrect or outdated data? Submit a correction and our editorial team will review it. Approved edits go live within 48 hours.

Link to a scientific paper, FishBase, or other authoritative source
Report an Issue

Found a factual error, broken data, or inappropriate content? Let us know and we will investigate promptly.