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250L community aquarium

Krobia (Krobia guianensis) fish species and information / pictures of Krobia - Krobia guianensis

Krobia (Krobia guianensis) fish species information

Scientific Name
Krobia guianensis

Common Name
Krobia

Biology
In rivers.

Classification

Classified By

Regan, 1905

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Cichlids (Cichlidae)

Distribution

Region

South America

Distribution

South America: Guianan coastal drainages, from the Demerara River in Guyana, eastward to the Cottica River in Suriname.

Range

Unknown

Environment

Climate

Tropical

Water Temperature From

23 °C

Water Temperature To

25 °C

Depth From - meters

Unknown m

Depth To - meters

Unknown m

Zone

benthopelagic

Environment

Freshwater; ; pH range: 6.0 - 7.0; dH range: 5 - 14 benthopelagic

Trophic Level

3.30999994277954 s.e. 0.44 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

12.8 cm

Common Length

Unknown cm

Phylogenetic Diversity Index

PD50 = 0.7500 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses

Fisheries: minor commercial

Vulnerability

Low vulnerability (18 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