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Glassy cardinalfish (Cercamia eremia) fish species and information / pictures of Glassy cardinalfish - Cercamia eremia

Glassy cardinalfish (Cercamia eremia) fish species information

Scientific Name
Cercamia eremia

Common Name
Glassy cardinalfish

Biology
Dorsal spines (total): 6 - 7; Dorsal soft rays (total): 9-10; Anal spines: 2; Anal soft rays: 12 - 13. Reddish brown pigment on the snout and cheek, clear fins, and deciduous scales (Ref. 37816). Two pairs of epipleural ribs, no predorsal bones, and hypurals 1-4 are fused into a double fan-shaped structure; 9+15 vertebrae. Transparent with no obvious markings (Ref. 10632).

Classification

Classified By

Allen, 1987

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Cardinalfishes (Apogonidae)

Distribution

Region

Indo-West Pacific

Distribution

Indo-West Pacific: Red Sea, Cocos-Keeling, Christmas Island, northwestern Australia, Great Barrier Reef, and Palau (Ref. 37816). Recently reported from Tonga (Ref. 53797).

Range

Unknown

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

2 m

Depth To - meters

40 m

Zone

reef-associated

Environment

Marine; reef-associated; depth range 2 - 40 m (Ref. 37816)

Trophic Level

3.22 s.e. 0.48 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

4.0 cm

Common Length

Unknown cm

Phylogenetic Diversity Index

PD50 = 0.7500 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

High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.)

Threat To Humans

Harmless

IUCN Red List Status

Not Evaluated