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💧 Freshwater Least Concern 🌡️ Subtropical

Copella Compta

Copella compta Myers, 1927
Max Length
6.9 cm
Max Weight
-
Lifespan
-
Trophic Level
3.4
Depth
-
Climate
Subtropical
Resilience
-
Vulnerability
10.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Overview information for Copella Compta is currently being compiled by our editorial team.

Scientific Name
Copella compta
Authority
Myers, 1927
Habitat
Freshwater
Climate
Subtropical
Body Shape
Elongated
IUCN Status
LC
Max Length
6.9 cm
Trophic Level
3.4
Vulnerability
10.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal soft rays (total): 8; Anal soft rays: 9; Vertebrae: 36 - 37. This species is distinguished from all its congeners, except C. vilmae, by having 16±18 scales in the first longitudinal scale row (vs. 13±15), and by having 26±27 scales in the fourth longitudinal scale row (vs. 23±25); the males can be distinguished from that of C. vilmae by the absence of rows of conspicuous dark scales irregularly arranged on body (vs. presence); while females differs from the those of C. vilmae by the absence of a dark longitudinal band on body (vs. presence). Among Copella species, this is the largest species of the genus, with males reaching 6.89 cm SL and the females 4.81 cm SL (vs. less than 5.55 cm SL and 4.42cmm SL, respectively, in the congeners) .: elongated; Cross section: compressed.

🌀 Behaviour

Behavioural data for Copella Compta is currently being reviewed.

🦐 Diet

Diet information for Copella Compta is currently being compiled.

🥚 Reproduction

Reproduction data for Copella Compta is currently being compiled.

🌍 Habitat & Distribution

Freshwater; benthopelagic. Subtropical South America: Upper rio Negro upstream from São Gabriel da Cachoeira, Brazil and Venezuela.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.4±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00661 × L3.13 (TL)
Max TL
6.9cm
Dorsal Rays
8
Anal Rays
9
Vertebrae
37

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2020

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.4
Predator
Body Shape
Elongated
Climate Zone
Subtropical
Described By
Myers, 1927

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 2 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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