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💧 Freshwater Near Threatened 🌡️ Tropical

Maylandia Glaucos

Maylandia glaucos Ciccotto, Konings & Stauffer, 2011
Max Length
6.9 cm
Max Weight
-
Lifespan
-
Trophic Level
2.4
Depth
-
Climate
Tropical
Resilience
-
Vulnerability
11.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Maylandia Glaucos (Maylandia glaucos) is a ray-finned fish of the family Cichlidae. It inhabits freshwater waters. This species can reach a maximum total length of 6.9 cm. With a trophic level of 2.4, it is an omnivore, consuming both plant and animal matter. It is assessed as Near Threatened on the IUCN Red List.

Scientific Name
Maylandia glaucos
Authority
Ciccotto, Konings & Stauffer, 2011
Habitat
Freshwater
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
NT
Max Length
6.9 cm
Trophic Level
2.4
Vulnerability
11.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal spines (total): 17 - 19; Dorsal soft rays (total): 8 - 10; Anal spines: 3; Anal soft rays: 7 - 8. Diagnosis: A moderately-sloped head and bicuspid teeth in the outer row of the jaws place this species in Maylandia . The absence of a black submarginal band in the dorsal fin in conjunction with a yellow gular region and branchiostegal membranes, and the light-brown coloured females that have yellow fin margins distinguish M. glaucos from other members of Maylandia, except M. chrysomallos and M. benetos; there are generally fewer teeth in the outer row of the lower left jaw, range 14–19, of M. glaucos compared to M. chrysomallos, range 15–25, and more compared to M. benetos, range 9–13 . On the basis of colour pattern, females of M. glaucos cannot reliably be distinguished from those of most other members of the Aurora group, but they differ from those of M. xanthos by a shorter lower jaw, 28.8–32.8% of head length vs. 34.6–36.7%; and from those of M. aurora by 8–11 vertical bars below the dorsal fin vs. 6 in M. aurora . : fusiform / normal.

🌀 Behaviour

Behavioural data for Maylandia Glaucos is currently being reviewed.

🦐 Diet

Diet information for Maylandia Glaucos is currently being compiled.

🥚 Reproduction

Reproduction data for Maylandia Glaucos is currently being compiled.

🌍 Habitat & Distribution

Freshwater; benthopelagic. Tropical; 12°S - 13°S, 34°E - 35°E

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
2.4±0.1

📐 Morphometrics

Length–Weight Relationship: W = 0.01445 × L2.99 (TL)
Max TL
6.9cm
Dorsal Spines
18
Dorsal Rays
9
Anal Spines
3
Anal Rays
8

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Near Threatened
Assessment Date
2018

📊 Population Risk & Fisheries

Fishing Vulnerability
11.00/100
Low vulnerability
Trophic Level
2.4
Omnivore / Planktivore
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Ciccotto, Konings & Stauffer, 2011

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