Scientific Name
Macolor niger

Common Name
Black and white snapper

Biology
Dorsal spines (total): 9 - 10; Dorsal soft rays (total): 13-15; Anal spines: 3; Anal soft rays: 10 - 11. Preorbital bone broader than eye diameter. Mouth large, maxilla extending to below anterior half of eye. A deep notch on lower edge of preopercle. Scale rows on back parallel to lateral line. Juveniles with a black bar through eye, black pectoral fins and a black stripe from pectoral region to lower caudal lobe. Larger juveniles with 3 to 6 white spots on back. Adults dark grey to almost black (Ref. 48635).

Classification

Classified By

Forssk?l, 1775

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Snappers (Lutjanidae)

Distribution

Region

Indo-Pacific

Distribution

Indo-Pacific: East Africa to Samoa, north to central Japan, south to Australia.

Range

31°N - 30°S, 31°E - 169°W

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

2 m

Depth To - meters

90 m

Zone

reef-associated

Environment

Marine; reef-associated; depth range 2 - 90 m (Ref. 9821)

Trophic Level

4.01 s.e. 0.66 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

75.0 cm

Common Length

35.0 cm

Phylogenetic Diversity Index

PD50 = 0.7500 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses

Fisheries: commercial; gamefish: yes; aquarium: commercial

Vulnerability

Moderate to high vulnerability (46 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

Not Evaluated