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Samoan sand dart (Kraemeria samoensis) fish species and information / pictures of Samoan sand dart - Kraemeria samoensis

Samoan sand dart (Kraemeria samoensis) fish species information

Scientific Name
Kraemeria samoensis

Common Name
Samoan sand dart

Biology
Dorsal spines (total): 5; Dorsal soft rays (total): 14; Anal spines: 1; Anal soft rays: 13. 6 to 7 flaps on the lower edge of preopercle, 5 to 6 flaps on lower edge of operculum. Tongue bilobed.

Classification

Classified By

Steindachner, 1906

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Sand darters (Kraemeriidae)

Distribution

Region

Indo-Pacific

Distribution

Indo-Pacific: East Africa to the Society Islands.

Range

14°N - 18°S

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

Unknown m

Depth To - meters

Unknown m

Zone

reef-associated

Environment

Marine; freshwater; brackish; reef-associated

Trophic Level

3.061 s.e. 0.26 Based on food items.

Occurs in Marine / Salt water

True

Occurs in Brackish water

True

Occurs in Fresh Water

True

Occurs on Reefs

True

Is kept in Aquariums

False

Physical Size and Genetics

Maximum Length

3.5 cm

Common Length

Unknown cm

Phylogenetic Diversity Index

PD50 = 0.5098 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses

Fisheries:

Vulnerability

Low vulnerability (10 of 100)

Resilience

Unknown

Threat To Humans

Harmless

IUCN Red List Status

Not Evaluated