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McCosker's flasher (Paracheilinus mccoskeri) fish species and information / pictures of McCosker's flasher - Paracheilinus mccoskeri

McCosker's flasher (Paracheilinus mccoskeri) fish species information

Scientific Name
Paracheilinus mccoskeri

Common Name
McCosker's flasher

Biology
Only the first dorsal soft ray prolonged in adults; penultimate dorsal soft ray of males 1.6-2.0 in HL; a single short dark stripe beneath pectoral fin (Ref. 41634).

Classification

Classified By

Randall & Harmelin-Vivien, 1977

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Wrasses (Labridae)

Distribution

Region

Indo-West Pacific

Distribution

Indo-West Pacific: western Indian Ocean to Fiji. Questionable record from Indonesia (Ref. 8631).

Range

Unknown

Environment

Climate

Tropical

Water Temperature From

25 °C

Water Temperature To

28 °C

Depth From - meters

Unknown m

Depth To - meters

Unknown m

Zone

reef-associated

Environment

Marine; reef-associated, usually 5 - 40 m (Ref. 27115)

Trophic Level

3.4 s.e. 0.45 Based on food items.

Occurs in Marine / Salt water

True

Occurs in Brackish water

False

Occurs in Fresh Water

False

Occurs on Reefs

True

Is kept in Aquariums

True

Physical Size and Genetics

Maximum Length

8.0 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

Aquarium: commercial

Vulnerability

Low vulnerability (15 of 100)

Resilience

High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.)

Threat To Humans

Harmless

IUCN Red List Status

Least Concern (LC)