💧 Freshwater
Near Threatened
🌡️ Tropical
Listrura Picinguabae
Listrura picinguabae Verde & Costa, 2006
📖 Overview
Inhabits narrow and shallow (about 20 cm deep) streams in a dense tropical forest . Encountered buried in litter bottom .
Scientific Name
Listrura picinguabae
Authority
Verde & Costa, 2006
Habitat
Freshwater
Climate
Tropical
IUCN Status
NT
Max Length
4.9 cm
Trophic Level
3.2
Vulnerability
10.00/100
Salinity
0–0.5 ppt
🔬 Taxonomy
Class
Teleostei
Teleostei
Order
Siluriformes
Siluriformes
Family
Trichomycteridae
Trichomycteridae
Genus
Listrura
Listrura
Species
Listrura Picinguabae
Listrura picinguabae
🐟 Physical Description
Physical description for Listrura Picinguabae is currently being compiled.
🌀 Behaviour
Behavioural data for Listrura Picinguabae is currently being reviewed.
🦐 Diet
aquatic invertebrates
small fish
algae
detritus
🥚 Reproduction
🐣 Oviparous
Spawning Season
spring
Spawn Location
Substrate
Fertilization
External
🌍 Habitat & Distribution
Freshwater; demersal. Tropical South America: small tributary streams of rio da Fazenda, southeastern Brazil.
🌿 Ecology
Zone Preferences
💧 Freshwater
⬇️ Benthic
Trophic Level
3.2±0.4
📐 Morphometrics
Length–Weight Relationship:
W = 0.00389 × L3.12
(TL)
Max TL
4.9cm
🌡️ Water Parameters & Tolerance
Salinity Range
0–0.5ppt
🛡️ Conservation Assessment
IUCN Category
Near Threatened
Assessment Date
2018
📊 Population Risk & Fisheries
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.2
Predator
Climate Zone
Tropical
Described By
Verde & Costa, 2006
🔍 Similar Species
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