💧 Freshwater
🌡️ Temperate
Cottocomephorus Alexandrae
Cottocomephorus alexandrae Taliev, 1935
📖 Overview
Feeds on mesoplankton, young Cottocomephorus and benthic amphipods . Lives deeper than 10-400 m during feeding .
Scientific Name
Cottocomephorus alexandrae
Authority
Taliev, 1935
Habitat
Freshwater
Climate
Temperate
Body Shape
Elongated
Max Length
14.2 cm
Trophic Level
3.4
Resilience
Medium
Vulnerability
39.00/100
Salinity
0–0.5 ppt
🔬 Taxonomy
Class
Ray-finned fishes
Actinopterygii
Order
Perch-like fishes
Perciformes
Family
Cottocomephoridae
Cottocomephoridae
Genus
Cottocomephorus
Cottocomephorus
Species
Cottocomephorus Alexandrae
Cottocomephorus alexandrae
🐟 Physical Description
Anal soft rays: 20 - 22; Vertebrae: 38 - 40. : elongated.
🌀 Behaviour
Behavioural data for Cottocomephorus Alexandrae 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. Temperate
🌿 Ecology
Zone Preferences
💧 Freshwater
Trophic Level
3.4±0.3
Food Items
mesoplankton, young Cottocomephorus and benthic amphipods (Ref
📐 Morphometrics
Length–Weight Relationship:
W = 0.00603 × L3.15
(TL)
Max TL
14.2cm
Anal Rays
21
Vertebrae
39
🌡️ Water Parameters & Tolerance
Salinity Range
0–0.5ppt
📊 Population Risk & Fisheries
Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
39.00/100
Moderate vulnerability
Trophic Level
3.4
Predator
Body Shape
Elongated
Climate Zone
Temperate
Described By
Taliev, 1935
🔍 Similar Species
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