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💧 Freshwater Vulnerable 🐠 Aquarium 🌡️ Tropical

Trigonectes Aplocheiloides

Trigonectes aplocheiloides Huber, 1995
Max Length
10 cm
Max Weight
-
Lifespan
-
Trophic Level
3.3
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
10.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Trigonectes Aplocheiloides (Trigonectes aplocheiloides) is a ray-finned fish of the family Rivulidae. It inhabits freshwater waters. This species can reach a maximum total length of 10 cm. With a trophic level of 3.3, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Vulnerable on the IUCN Red List.

Scientific Name
Trigonectes aplocheiloides
Authority
Huber, 1995
Habitat
Freshwater
Climate
Tropical
IUCN Status
VU
Max Length
10 cm
Trophic Level
3.3
Resilience
High
Vulnerability
10.00/100
Migration
Non-migratory
Salinity
0–0.5 ppt

🔬 Taxonomy

Kingdom
Animalia
Phylum
Chordata
Class
Teleostei
Teleostei
Order
Cyprinodontiformes
Cyprinodontiformes
Family
Rivulidae
Rivulidae
Genus
Trigonectes
Trigonectes
Species
Trigonectes Aplocheiloides
Trigonectes aplocheiloides

🐟 Physical Description

Physical description for Trigonectes Aplocheiloides is currently being compiled.

🌀 Behaviour

Behavioural data for Trigonectes Aplocheiloides is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous
Spawning Season
spring
Spawn Location
Substrate
Fertilization
External

🌍 Habitat & Distribution

Freshwater; benthopelagic; non-migratory. Tropical South America: Paraguay River basin.

🌿 Ecology

Zone Preferences
💧 Freshwater
Migration
Non-migratory
Trophic Level
3.3±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00661 × L3.1 (TL)
Max TL
10cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Vulnerable
Assessment Date
2020

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.3
Predator
Climate Zone
Tropical
Described By
Huber, 1995

🌐 Names & Taxonomy

Language Common Names
🌍CES vějířovec štikovcovitý

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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