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Setting up your tank

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Blueback damsel (Pomacentrus simsiang) fish species and information / pictures of Blueback damsel - Pomacentrus simsiang

Blueback damsel (Pomacentrus simsiang) fish species information

Scientific Name
Pomacentrus simsiang

Common Name
Blueback damsel

Biology
Dorsal spines (total): 13; Dorsal soft rays (total): 14-16; Anal spines: 2; Anal soft rays: 14 - 15. Juveniles bright lemon yellow with blue stripes over the head and a blue-edged ocellus on the soft dorsal fin (Ref. 48636). This species closely resembles P. grammorhynchus but lacks the distinctive blue spot on the upper caudal peduncle.

Classification

Classified By

Bleeker, 1856

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Damselfishes (Pomacentridae)

Distribution

Region

Indo-West Pacific

Distribution

Indo-West Pacific: Indonesia (Mentawai Islands), Philippines, Palau, Papua New Guinea, Solomon Islands, Vanuatu, north to the Philippines, Taiwan, and Ryukyu Islands. Reported from New Caledonia (Ref. 26587).

Range

35°N - 35°S

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

0 m

Depth To - meters

10 m

Zone

reef-associated

Environment

Marine; reef-associated; non-migratory; depth range 0 - 10 m (Ref. 7247)

Trophic Level

2.66 s.e. 0.29 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

7.0 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 (17 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