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💧 Freshwater Least Concern 🌡️ Tropical

Stegophilus Insidiosus

Stegophilus insidiosus Reinhardt, 1859
Max Length
-
Max Weight
-
Lifespan
-
Trophic Level
4.2
Depth
-
Climate
Tropical
Resilience
-
Vulnerability
10.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

A true parasite living in the gill chambers of larger fishes, including catfishes like Sorubim lima. It uses its strong teeth to bite into the gill filaments to suck the blood .

Scientific Name
Stegophilus insidiosus
Authority
Reinhardt, 1859
Habitat
Freshwater
Climate
Tropical
IUCN Status
LC
Trophic Level
4.2
Vulnerability
10.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

Genus
Stegophilus
Stegophilus
Species
Stegophilus Insidiosus
Stegophilus insidiosus

🐟 Physical Description

Physical description for Stegophilus Insidiosus is currently being compiled.

🌀 Behaviour

Behavioural data for Stegophilus Insidiosus is currently being reviewed.

🦐 Diet

small fish
crustaceans
cephalopods

🥚 Reproduction

🐣 Oviparous
Spawning Season
spring
Spawn Location
Substrate
Fertilization
External

🌍 Habitat & Distribution

Freshwater; demersal. Tropical South America: São Francisco River basin in Brazil.

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
4.2±0.73

📐 Morphometrics

Length–Weight Relationship: W = 0.0038 × L3.08 (TL)

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2018

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
4.2
Apex / Top predator
Climate Zone
Tropical
Described By
Reinhardt, 1859

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