New 🐟 Mercury Safety Guide & Omega-3 Rankings Updated for 2026. View Omega-3 Rankings →

💧 Freshwater Endangered 🌡️ Tropical

Panaqolus Albivermis

Panaqolus albivermis Lujan, Steele & Velasquez, 2013
Max Length
9.6 cm
Max Weight
-
Lifespan
-
Trophic Level
-
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
27.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Panaqolus Albivermis (Panaqolus albivermis) 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 9.6 cm. It is assessed as Endangered on the IUCN Red List.

Scientific Name
Panaqolus albivermis
Authority
Lujan, Steele & Velasquez, 2013
Habitat
Freshwater
Climate
Tropical
IUCN Status
EN
Max Length
9.6 cm
Resilience
High
Vulnerability
27.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal spines (total): 2; Dorsal soft rays (total): 7 - 8; Anal spines: 1; Anal soft rays: 4. This species is distinguished from all congeners except Panaqolus maccus by having head, body, and fins with widely separated small white to yellow spots, vermiculations, and/or thin oblique bands on a black base (vs. exclusively small white to yellow spots on a black base in P. albomaculatus, generally broad oblique bands of alternating light to dark brown in P. changae, P. gnomus, P. purusiensis, and a uniformly dark gray to black body color in P. dentex, P. koko, and P. nocturnus). It differs from P. maccus by its black base color (vs. brown), parallel dentary tooth rows (vs. acute intermandibular tooth row angle), and a larger known adult body size 9.58 cm SL (vs. 8.48 cm SL) .

🌀 Behaviour

Behavioural data for Panaqolus Albivermis 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: San Alejandro River, a tributaryof the upper Ucayali River in Peru.

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic

📐 Morphometrics

Length–Weight Relationship: W = 0.01549 × L2.96 (TL)
Max TL
9.6cm
Dorsal Spines
2
Dorsal Rays
8
Anal Spines
1
Anal Rays
4

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Endangered
Assessment Date
2014

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
27.00/100
Low vulnerability
Climate Zone
Tropical
Described By
Lujan, Steele & Velasquez, 2013

👥 Community & Contribute

Aquareap Community Observations
0 Observations logged on Aquareap

No observations yet - be the first to log one!

View all observations for Panaqolus Albivermis ↗
Suggest an Edit

Spotted incorrect or outdated data? Submit a correction and our editorial team will review it. Approved edits go live within 48 hours.

Link to a scientific paper, FishBase, or other authoritative source
Report an Issue

Found a factual error, broken data, or inappropriate content? Let us know and we will investigate promptly.