Scientific Name
Melanotaenia corona

Common Name
Corona rainbowfish

Biology
Dorsal spines (total): 5; Dorsal soft rays (total): 13; Anal spines: 1; Anal soft rays: 22

Classification

Classified By

Allen, 1982

Class

Ray-finned fishes (Actinopterygii)

Order

Silversides (Atheriniformes)

Family

Rainbowfishes, blue eyes (Melanotaeniidae)

Distribution

Region

Asia

Distribution

Asia: known only from two male specimens collected in 1911 from the Sermowai River in Irian Jaya, Indonesia.

Range

2°S - 3°S

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

Trophic Level

2.89 s.e. 0.35 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

False

Physical Size and Genetics

Maximum Length

10.0 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

Unknown

Vulnerability

Moderate vulnerability (37 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

Data deficient (DD)