Scientific Name
Aphyosemion christyi

Common Name
Christy's Lyretail

Biology
It occurs mainly in the weedy and shallow parts of brooks, small streams, pools and swamps (Ref. 3788); these brooks are located in forested savannah (Ref. 3788). It is not a seasonal killifish and difficult to maintain in aquarium (Ref. 27139).

Classification

Classified By

Boulenger, 1915

Class

Ray-finned fishes (Actinopterygii)

Order

Live bearers, Killifishes and Rivulines (Cyprinodontiformes)

Family

African rivulines (Nothobranchiidae)

Distribution

Region

Africa

Distribution

Africa: middle and upper Congo River system (Central African Republic, Congo and Democratic Republic of the Congo) (Ref. 47461).

Range

Unknown

Environment

Climate

Tropical

Water Temperature From

20 °C

Water Temperature To

24 °C

Depth From - meters

Unknown m

Depth To - meters

Unknown m

Zone

benthopelagic

Environment

Freshwater; ; pH range: 6.0 - 6.5; dH range: 10 - ? benthopelagic; non-migratory

Trophic Level

3.21 s.e. 0.42 Based on size and trophs of closest relatives

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

6.0 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

Fisheries: ; aquarium: commercial

Vulnerability

Low vulnerability (10 of 100)

Resilience

Unknown

Threat To Humans

Harmless

IUCN Red List Status

Least Concern (LC)