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Eightspine cardinalfish (Neamia octospina) fish species and information / pictures of Eightspine cardinalfish - Neamia octospina

Eightspine cardinalfish (Neamia octospina) fish species information

Scientific Name
Neamia octospina

Common Name
Eightspine cardinalfish

Biology
Dorsal spines (total): 9; Dorsal soft rays (total): 9; Anal spines: 2; Anal soft rays: 8. Body uniformly pinkish-yellow; dark radial cheek bars present around the lower part of the eyes. The last (8th) spine of the 1st dorsal fin joined to the second dorsal fin by a membrane. Caudal fin rounded.

Classification

Classified By

Smith & Radcliffe, 1912

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Cardinalfishes (Apogonidae)

Distribution

Region

Indo-West Pacific

Distribution

Indo-West Pacific: Red Sea and East Africa to the Philippines and Australia.

Range

Unknown

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

3 m

Depth To - meters

5 m

Zone

reef-associated

Environment

Marine; reef-associated; depth range 3 - 5 m (Ref. 11890)

Trophic Level

3.4 s.e. 0.51 Based on size and trophs of closest relatives

Occurs in Marine / Salt water

True

Occurs in Brackish water

False

Occurs in Fresh Water

False

Occurs on Reefs

True

Is kept in Aquariums

False

Physical Size and Genetics

Maximum Length

7.0 cm

Common Length

Unknown cm

Phylogenetic Diversity Index

PD50 = 0.5625 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses

Fisheries: of no interest

Vulnerability

Low vulnerability (10 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