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Lowveld largemouth (Serranochromis meridianus) fish species and information / pictures of Lowveld largemouth - Serranochromis meridianus

Lowveld largemouth (Serranochromis meridianus) fish species information

Scientific Name
Serranochromis meridianus

Common Name
Lowveld largemouth

Biology
Prefers standing or slow-flowing pools with marginal vegetation, thrives in impounded waters. Preys on small fish, insects and other invertebrates, including snails. Male clears small nest and attracts female with quivering display. Eggs laid in several bouts and fertilized before female collects them (Ref. 7248). A batch spawner.

Classification

Classified By

Jubb, 1967

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Cichlids (Cichlidae)

Distribution

Region

Africa

Distribution

Africa: Sabie-Sand tributaries, Incomati River system, Transvaal; coastal pans between Incomati and Limpopo Rivers, Mozambique; Mgobezeleni Lake, Natal. Introduced to impoundments in the Kruger National Park (Ref. 7248). Threatened by depleted water supplies, sedimentation, pollution and invasive plants (Ref. 7248).

Range

23°S - 27°S

Environment

Climate

Subtropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

Unknown m

Depth To - meters

Unknown m

Zone

demersal

Environment

Freshwater; demersal

Trophic Level

3.76 s.e. 0.56 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

False

Physical Size and Genetics

Maximum Length

37.0 cm

Common Length

Unknown cm

Phylogenetic Diversity Index

PD50 = 0.5010 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses

Gamefish: yes

Vulnerability

Low to moderate vulnerability (32 of 100)

Resilience

Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.)

Threat To Humans

Harmless

IUCN Red List Status

Endangered (EN) (B2ab(iii,v))