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💧 Freshwater Least Concern 🐠 Aquarium 🌡️ Tropical

Hypostomus Albopunctatus

Hypostomus albopunctatus Regan, 1908
Max Length
40 cm
Max Weight
-
Lifespan
-
Trophic Level
-
Depth
-
Climate
Tropical
Resilience
Low
Vulnerability
67.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Hypostomus Albopunctatus (Hypostomus albopunctatus) is a ray-finned fish of the family Loricariidae. It inhabits freshwater waters in benthic environments. This species can reach a maximum total length of 40 cm. It is assessed as Least Concern on the IUCN Red List.

Scientific Name
Hypostomus albopunctatus
Authority
Regan, 1908
Habitat
Freshwater
Climate
Tropical
Body Shape
Elongated
IUCN Status
LC
Max Length
40 cm
Resilience
Low
Vulnerability
67.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal spines (total): 2; Dorsal soft rays (total): 7; Anal soft rays: 6. Diagnosed from all other congeners except Hypostomus heraldoi by the pelvic-fin unbranched ray length equal to or greater than pectoral-fin unbranched ray (vs. pelvic-fin unbranched ray shorter than pectoral-fin unbranched ray). Differs from H. heraldoi by having pale dots over body and fins (vs. dark dots over body and fins) .: elongated.

🌀 Behaviour

Behavioural data for Hypostomus Albopunctatus 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: Rio Paraná-Paraguay basin including rio Iguaçu.

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic

📐 Morphometrics

Length–Weight Relationship: W = 0.01175 × L2.98 (TL)
Max TL
40cm
Dorsal Spines
2
Dorsal Rays
7
Anal Rays
6

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2020

📊 Population Risk & Fisheries

Population Resilience
Low
Minimum doubling time
Fishing Vulnerability
67.00/100
High vulnerability
Body Shape
Elongated
Climate Zone
Tropical
Described By
Regan, 1908

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