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💧 Freshwater 🌡️ Subtropical

Rutilus Stoumboudae

Rutilus stoumboudae Bianco & Ketmaier, 2014
Max Length
15.6 cm
Max Weight
-
Lifespan
-
Trophic Level
3.3
Depth
-
Climate
Subtropical
Resilience
Medium
Vulnerability
36.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Rutilus Stoumboudae (Rutilus stoumboudae), first described by Bianco & Ketmaier, 2014 is a medium-sized fish in the family Cyprinidae (order Cypriniformes). Adults typically reach 15.60 cm in maximum length. It inhabits freshwater systems including rivers, streams, and lakes. It occurs in Subtropical waters. It feeds on a mix of small fish and invertebrates as a mid-level predator.

Scientific Name
Rutilus stoumboudae
Authority
Bianco & Ketmaier, 2014
Habitat
Freshwater
Climate
Subtropical
Body Shape
Fusiform / normal
Max Length
15.6 cm
Trophic Level
3.3
Resilience
Medium
Vulnerability
36.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal soft rays (total): 11 - 12; Anal soft rays: 12. Rutilus stoumboudae is distinguished from its closest relative genetically R. rutilus, by having 16-17 total gill rakers (vs. 13-14) and modally 9 and 9 branched rays of the dorsal and anal fins (vs. 10 and 10 in R. rutilus). It can be diganosed from R. pigus by the absence of nuptial tubercles, and having 39-43 scales on lateral line (vs. 46-51) and 8-9 branched rays in the anal fin (vs. 9-11) .: fusiform / normal.

🌀 Behaviour

Behavioural data for Rutilus Stoumboudae 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. Subtropical

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.3±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.00724 × L3.14 (TL)
Max TL
15.6cm
Dorsal Rays
12
Anal Rays
12

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
36.00/100
Moderate vulnerability
Trophic Level
3.3
Predator
Body Shape
Fusiform / normal
Climate Zone
Subtropical
Described By
Bianco & Ketmaier, 2014

🦠 Common Diseases

The following diseases are known to affect Rutilus Stoumboudae.

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