Ostorhinchus doederleini

Four lined cardinalfish | Doederlein's Cardinalfish | Apogon doederleini
Ostorhinchus doederleini
Ostorhinchus doederleini, WA, Australia, Photo: Rick Stuart-Smith
Ostorhinchus doederleini
Ostorhinchus doederleini, juvenile, Great Barrier Reef, Australia, Photo: Andrew Green
Ostorhinchus doederleini
Ostorhinchus doederleini, juvenile, QLD, Australia, Photo: Joe Shields
Ostorhinchus doederleini
Ostorhinchus doederleini, NSW, Australia, Photo: Ian Shaw
Ostorhinchus doederleini
Ostorhinchus doederleini, NSW, Australia, Photo: Graham Edgar
Ostorhinchus doederleini
Ostorhinchus doederleini, Lord Howe Is, NSW, Photo: Andrew Green
Ostorhinchus doederleini
Ostorhinchus doederleini, juvenile, Lord Howe Is, Australia, Photo: Andrew Green
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Ostorhinchus doederleini
Ostorhinchus doederleini
Ostorhinchus doederleini
Ostorhinchus doederleini
Ostorhinchus doederleini
Ostorhinchus doederleini
Ostorhinchus doederleini

Distribution

Temperate Australasia, Tropical Indo-Pacific


Description

(Accepted name: Ostorhinchus doederleini) Four narrow, well-defined stripes. Mid stripe tapers to distinct wider black spot on tail base, all fins translucent but usually have a pinkish tinge. Stripes may be almost absent in small juveniles, and base colour is variable, but tail spot still large and well defined.


Information

Max Size: N/A cm

Sea Temperature Range: 15.4-31.1°C

Depth: 0-10m

Habitat Generalization Index: 16.22

Also referred to as the SGI (Species Generalisation Index), this describes the habitat niche breadth of the species. Species with values less than 15 are found in a relatively narrow range of reef habitat types (specialists), while those over 25 may be found on most hard substrates within their range (generalists). Learn more here.


Conservation and Rarity

IUCN Status: Not Evaluated

Occurrence: Frequent (12.8% of sites)

Occurrence describes how often the species is found on surveys within its distribution. It is calculated as the % of reef sites surveyed by RLS divers across all the ecoregions in which the species has been observed

Abundance: Many (20 per transect)

Abundance is calculated as the average number of individuals recorded per RLS transect, where present.


Edit by: RD Stuart-Smith, GJ Edgar, AJ Green, IV Shaw. 2015. Tropical Marine Fishes of Australia. Reed New Holland