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Setting up your tank

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Nail snakelet (Natalichthys sam) fish species and information / pictures of Nail snakelet - Natalichthys sam

Nail snakelet (Natalichthys sam) fish species information

Scientific Name
Natalichthys sam

Common Name
Nail snakelet

Biology
Dorsal spines (total): 1; Dorsal soft rays (total): 42; Anal spines: 0; Anal soft rays: 32. Gill membranes fused but free from isthmus. Cheeks without scales. Lateral line short.

Classification

Classified By

Winterbottom, 1980

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Dottybacks (Pseudochromidae)

Distribution

Region

Western Indian Ocean

Distribution

Western Indian Ocean: presently known only from off Port Shepstone, Natal, South Africa (30?47.10'S, 30?29.10'E).

Range

Unknown

Environment

Climate

Subtropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

44 m

Depth To - meters

44 m

Zone

demersal

Environment

Marine; demersal; depth range 44 - 44 m (Ref. 4395)

Trophic Level

3.5 s.e. 0.37 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

5.0 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

Low vulnerability (10 of 100)

Resilience

Unknown

Threat To Humans

Harmless

IUCN Red List Status

Not Evaluated