Scientific Name
Canthidermis macrolepis

Common Name
Largescale triggerfish

Biology
Dorsal spines (total): 3; Dorsal soft rays (total): 23-26; Anal spines: 0; Anal soft rays: 21 - 23. Caudal fin of adults double emarginate with produced lobes; juveniles with rounded caudal fin.

Classification

Classified By

Boulenger, 1888

Class

Ray-finned fishes (Actinopterygii)

Order

Puffers and Filefishes (Tetraodontiformes)

Family

Triggerfishes (Balistidae)

Distribution

Region

Western Indian Ocean

Distribution

Western Indian Ocean: Red Sea to the Gulf of Oman.

Range

Unknown

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

Unknown m

Depth To - meters

Unknown m

Zone

benthopelagic

Environment

Marine; benthopelagic

Trophic Level

3.45 s.e. 0.48 Based on food items.

Occurs in Marine / Salt water

True

Occurs in Brackish water

False

Occurs in Fresh Water

False

Occurs on Reefs

False

Is kept in Aquariums

False

Physical Size and Genetics

Maximum Length

60.0 cm

Common Length

Unknown cm

Phylogenetic Diversity Index

PD50 = 0.6250 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses

Unknown

Vulnerability

Moderate vulnerability (44 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