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250L community aquarium

Elongate hatchetfish (Triportheus elongatus) fish species and information / pictures of Elongate hatchetfish - Triportheus elongatus

Elongate hatchetfish (Triportheus elongatus) fish species information

Scientific Name
Triportheus elongatus

Common Name
Elongate hatchetfish

Biology
Unknown

Classification

Classified By

G?nther, 1864

Class

Ray-finned fishes (Actinopterygii)

Order

Characins (Characiformes)

Family

Characins (Characidae)

Distribution

Region

Central and South America

Distribution

Central and South America: Amazon, Orinoco, and Essequibo River basins. Also known from Trinidad.

Range

Unknown

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

Unknown m

Depth To - meters

Unknown m

Zone

benthopelagic

Environment

Freshwater; benthopelagic; potamodromous (Ref. 51243)

Trophic Level

2.91 s.e. 0.31 Based on food items.

Occurs in Marine / Salt water

False

Occurs in Brackish water

False

Occurs in Fresh Water

True

Occurs on Reefs

False

Is kept in Aquariums

True

Physical Size and Genetics

Maximum Length

24.2 cm

Common Length

Unknown cm

Phylogenetic Diversity Index

PD50 = 0.5000 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses

Aquarium: commercial

Vulnerability

Low vulnerability (22 of 100)

Resilience

High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.)

Threat To Humans

Harmless

IUCN Red List Status

Not Evaluated