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Spotted rockskipper (Istiblennius spilotus) fish species and information / pictures of Spotted rockskipper - Istiblennius spilotus

Spotted rockskipper (Istiblennius spilotus) fish species information

Scientific Name
Istiblennius spilotus

Common Name
Spotted rockskipper

Biology
Dorsal spines (total): 13 - 14; Dorsal soft rays (total): 16-19; Anal spines: 2; Anal soft rays: 17 - 19

Classification

Classified By

Springer & Williams, 1994

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Combtooth blennies (Blenniidae)

Distribution

Region

Western Indian Ocean

Distribution

Western Indian Ocean: Pakistan and the Gulf of Oman to Natal, South Africa and Madagascar. Recently reported from Reunion (Ref. 53568).

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

demersal

Environment

Marine; demersal

Trophic Level

2 s.e. 0.00 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

14.0 cm

Common Length

Unknown cm

Phylogenetic Diversity Index

PD50 = 0.5001 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses

Unknown

Vulnerability

Low to moderate vulnerability (25 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