Yellow finned medaka (Oryzias profundicola) fish species and information / pictures of Yellow finned medaka - Oryzias profundicola

Yellow finned medaka (Oryzias profundicola) fish species information

Scientific Name
Oryzias profundicola

Common Name
Yellow finned medaka

Biology
Dorsal soft rays : 10-14; Anal soft rays: 26 - 29. Distinguished from all other species of the genus by the following characters: 26-29 anal rays; 10-14 dorsal rays; and body depth 30-35% SL. These are unique characters except for dorsal ray counts for which the counts of 10-12 are shared with other species.

Classification

Classified By

Kottelat, 1990

Class

Ray-finned fishes (Actinopterygii)

Order

Needle fishes (Beloniformes)

Family

Ricefishes (Adrianichthyidae)

Distribution

Region

Asia

Distribution

Asia: Indonesia.

Range

Unknown

Environment

Climate

Tropical

Water Temperature From

22 °C

Water Temperature To

25 °C

Depth From - meters

Unknown m

Depth To - meters

Unknown m

Zone

benthopelagic

Environment

Freshwater; ; pH range: 7.5 - 8.5 benthopelagic; non-migratory

Trophic Level

3.57 s.e. 0.46 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

6.0 cm

Common Length

5.0 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

Low vulnerability (10 of 100)

Resilience

Low, minimum population doubling time 4.5 - 14 years (Assuming fec

Threat To Humans

Harmless

IUCN Red List Status

Vulnerable (VU)(D2)