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Brown demoiselle (Neopomacentrus filamentosus) fish species and information / pictures of Brown demoiselle - Neopomacentrus filamentosus

Brown demoiselle (Neopomacentrus filamentosus) fish species information

Scientific Name
Neopomacentrus filamentosus

Common Name
Brown demoiselle

Biology
Dorsal spines (total): 13; Dorsal soft rays (total): 10-11; Anal spines: 2; Anal soft rays: 11 - 12. Adults with long extended lobes on the dorsal and caudal fins. Plain grey with greenish shine over back. Twin yellow spots on operculum, just above pectoral fin base in juveniles (Ref. 48636).

Classification

Classified By

Macleay, 1882

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Damselfishes (Pomacentridae)

Distribution

Region

Western Central Pacific

Distribution

Western Central Pacific: Thailand (Phuket), Malaysia, Singapore, Philippines, Indonesia, Western Australia, Papua New Guinea, New Britain, Solomon Islands, and New Caledonia. Larvae specimen were reported from Guam (Ref. 36961).

Range

Unknown

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

5 m

Depth To - meters

12 m

Zone

reef-associated

Environment

Marine; reef-associated; non-migratory; depth range 5 - 12 m (Ref. 7247)

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

False

Physical Size and Genetics

Maximum Length

11.0 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

Low vulnerability (23 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