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💧 Freshwater 🌡️ Subtropical

Cambeva Galactica

Cambeva galactica Costa, Feltrin & Katz, 2024
Max Length
10.8 cm
Max Weight
Lifespan
Trophic Level
3.2
Depth
Climate
Subtropical
Resilience
Vulnerability
10.00/100
Typical Length
Depth Zone
demersal

📖 Overview

Cambeva Galactica (Cambeva galactica) is a ray-finned fish. It inhabits freshwater waters in benthic environments. This species can reach a maximum total length of 10.8 cm. With a trophic level of 3.2, it is a low-level carnivore, feeding on invertebrates and small organisms.

Scientific Name
Cambeva galactica
Authority
Costa, Feltrin & Katz, 2024
Habitat
Freshwater
Climate
Subtropical
Body Shape
Elongated
Max Length
10.8 cm
Trophic Level
3.2
Vulnerability
10.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

Genus
Cambeva
Cambeva
Species
Cambeva Galactica
Cambeva galactica

🐟 Physical Description

Dorsal spines (total): 2 - 3; Dorsal soft rays (total): 6 - 7; Anal spines: 2; Anal soft rays: 5; Vertebrae: 39 - 40. This species is distinguished from its congeners by the following set of characters: unique colour pattern in adult specimens consisting of flank and dorsum with longitudinal rows of interconnected yellowish white vermiculate diffuse marks; distinctive projection on the anterior portion of the medial margin of the sesamoid supraorbital present, connected by thin ligamentous tissue to a dorsal projection on the articulatory shell of the autopalatine for the lateral ethmoid; pectoral-fin rays 6; well-developed pelvic fins; interopercular odontodes 29-32; jaw teeth 41-43 on the premaxilla; 39-46 on the dentary; 14 or 15 rib; opercular odontodes; minute pectoral-fin filament, its length less than 5% of the pectoral-fin length; procurrent caudal-fin rays 18 or 19 dorsal and 12 or 13 ventral; vertebrae 39 or 40 .: elongated; Cross section: oval.

🌀 Behaviour

Behavioural data for Cambeva Galactica is currently being reviewed.

🦐 Diet

Diet information for Cambeva Galactica is currently being compiled.

🥚 Reproduction

Reproduction data for Cambeva Galactica is currently being compiled.

🌍 Habitat & Distribution

Freshwater; demersal. Subtropical South America: Brazil.

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
3.2±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00759 × L3 (TL)
Max TL
10.8cm
Dorsal Spines
3
Dorsal Rays
7
Anal Spines
2
Anal Rays
5
Vertebrae
40

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.2
Predator
Body Shape
Elongated
Climate Zone
Subtropical
Described By
Costa, Feltrin & Katz, 2024

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