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💧 Freshwater Data Deficient 🐠 Aquarium 🌡️ Tropical

Laetacara Flamannellus

Laetacara flamannellus Ottoni, Bragança, Amorim & Gama, 2012
Max Length
3.8 cm
Max Weight
-
Lifespan
-
Trophic Level
3.1
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
10.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Found mainly in in lentic water near the bank, about 1.5 m from the margin in shallow places (0.3 - 0.5 m) where herbaceous vegetation Cyperaceae prevailed. Other species encountered in the same biotope were Rivulus schuncki Costa & De Luca, 2011, juveniles of Hoplerythrinus unitaeniatus (Spix & Agassiz, 1829) and Nannostomus sp. Also collected from a lotic water creek in a shallow place (0.4 m) on the flooded margin and found sympatric with Apistogramma gossei Kullander, 1982, Crenicichla inpa Ploeg, 1991, Krobia sp., Mesonauta sp., Satanoperca jurupari (Heckel, 1840) and Fluviphylax palikur Costa & Le Bail, 1999 .

Scientific Name
Laetacara flamannellus
Authority
Ottoni, Bragança, Amorim & Gama, 2012
Habitat
Freshwater
Climate
Tropical
Body Shape
Short and / or deep
IUCN Status
DD
Max Length
3.8 cm
Trophic Level
3.1
Resilience
High
Vulnerability
10.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal spines (total): 15 - 16; Dorsal soft rays (total): 8 - 9; Anal spines: 3; Anal soft rays: 8 - 9; Vertebrae: 24. Distinguished from all other species of Laetacara by having the following combination of characters: dark brown or black spot located on dorsal-fin base; yellow stripe on the middle portion of the dorsal fin, crossing the whole fin; orange flame ring around the dorsal-fin base spot; no red pigmentation on belly; no red or purple zone on the anal-fin base; no red zone on the caudal-fin base; cycloid scales on the opercle plate; and trunk scales above upper lateral line with few ctenii .: short and / or deep.

🌀 Behaviour

Behavioural data for Laetacara Flamannellus 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 South America: coastal floodplains in Brazil.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.1±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.02692 × L3.03 (TL)
Max TL
3.8cm
Dorsal Spines
16
Dorsal Rays
9
Anal Spines
3
Anal Rays
9
Vertebrae
24

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2018

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.1
Predator
Body Shape
Short and / or deep
Climate Zone
Tropical
Described By
Ottoni, Bragança, Amorim & Gama, 2012

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