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💧 Freshwater Least Concern 🐠 Aquarium 🌡️ Tropical

Nanochromis Teugelsi

Nanochromis teugelsi Lamboj & Schelly, 2006
Max Length
5.6 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
10.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Nanochromis Teugelsi (Nanochromis teugelsi), first described by Lamboj & Schelly, 2006 is a small fish in the family Cichlidae (order Cichliformes). Adults typically reach 5.60 cm in maximum length. It inhabits freshwater systems including rivers, streams, and lakes. It occurs in Tropical waters. It is broadly omnivorous, taking invertebrates, plant matter, and detritus. On the IUCN Red List, it is classified as Least Concern.The species is kept in the aquarium hobby. Care requirements and behaviour align broadly with other Cichlidae kept in the hobby.

Scientific Name
Nanochromis teugelsi
Authority
Lamboj & Schelly, 2006
Habitat
Freshwater
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
5.6 cm
Trophic Level
3.2
Resilience
High
Vulnerability
10.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal spines (total): 17 - 19; Dorsal soft rays (total): 8 - 9; Anal spines: 3; Anal soft rays: 7 - 8. Nanochromis teugelsi is characterized by the absence of scales on nape, cheeks, and chest, but is has a fully scaled opercle . It has an elevated upper lateral line, with about half or more contiguous with the dorsal-fin base; it has 15-23 upper lateral-line scales and 4-8 lower lateral-line scales . It is also characterized by the absence of a supraneural bone .: fusiform / normal.

🌀 Behaviour

Behavioural data for Nanochromis Teugelsi is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous 👄 Mouth Brooder 🛡️ Egg Guarder
Spawning Season
spring
Spawn Location
Substrate
Fertilization
External

🌍 Habitat & Distribution

Freshwater; benthopelagic. Tropical

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.2±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.01445 × L2.99 (TL)
Max TL
5.6cm
Dorsal Spines
18
Dorsal Rays
9
Anal Spines
3
Anal Rays
8

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2009

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.2
Predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Lamboj & Schelly, 2006

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