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Banggai cardinalfish, photographed on a transparent background

ReefIn the market280 coinsCommon

Banggai cardinalfish

Pterapogon kauderni

It hangs almost perfectly still, a long-finned silhouette like no other.

The Banggai cardinalfish (Pterapogon kauderni) is a tropical marine fish of the family Apogonidae. It lives on the bottom, between 0 and 16 m deep. Adults grow to about 7.5 cm; the largest on record measured 8.6 cm (total length). The IUCN Red List rates it Endangered. In the aquarium it needs a tank at least 75 cm long and water at 23–27 °C.

Size
7.5 cm
Smallest tank
75 cm
Temperature
23–27 °C
Care
Easy

In the aquarium

Temperature23–27 °C
pH7.8–8.5
Temperament
Semi-aggressive
Diet
Carnivore
Activity
Calm
Water layer
Mid water
Group
Lives on its own
Coral
Reef safe
Drawn to scale in a 75 cm tank

These values are compiled from real species data, and the LumaReef simulation is built to keep them true to life.

Which tank it fits

  • Nano60 cm · 65 litresToo small
  • Standard90 cm · 180 litres20 of them
  • Wide120 cm · 300 litres33 of them
  • Living room180 cm · 650 litres72 of them
  • Showcase250 cm · 1,200 litres133 of them
  • Gallery300 cm · 1,440 litres160 of them

Who it lives with

In the wild

Water type
Marine
Climate zone
Tropical
Habitat
On the bottom
Largest on record
8.6 cmtotal length
Aquarium trade
Traded commercially

Depth

Conservation status

Classification

  1. OrderGobiiformes
  2. FamilyApogonidae
  3. GenusPterapogon
  4. SpeciesPterapogon kauderni

In other languages

German
Banggai-Kardinalbarsch
Spanish
cardenal de Banggai
French
Apogon de Banggai
Italian
Pesce cardinale di Banggai
Japanese
プテラポゴン・カウデルニィー
Chinese
考氏鰭竺鯛

Quick answers

Banggai cardinalfish size: how big does it get?
Adults reach about 7.5 cm. The largest on record measured 8.6 cm (total length). Record sizes among the 27 Apogonidae species on LumaReef: 4.5 cm (Redspot Cardinalfish) to 25 cm (Tiger Cardinalfish).
Banggai cardinalfish tank size: what is the minimum?
A tank at least 75 cm long. In LumaReef that is the Standard tank or larger.
Banggai cardinalfish water parameters: what does it need?
Temperature 23–27 °C, pH 7.8–8.5.
Banggai cardinalfish tank mates: what can it live with?
It gets along with 56 of the 99 reef species in the catalogue, such as Swissguard basslet, Chalk bass, and Pajama cardinalfish.
Banggai cardinalfish: alone or in a group?
It can be kept on its own.
Banggai cardinalfish and corals: is it reef safe?
Yes, it leaves corals alone.
Banggai cardinalfish depth: how deep does it live?
In the wild, 0 to 16 m down. Shallower than most Apogonidae on LumaReef (2–41 m).
Banggai cardinalfish: is it endangered?
The IUCN Red List rates it Endangered. Threatened among the 23 assessed Apogonidae species on LumaReef: 1.

All Apogonidae speciesAll species A–Z

Sources

Banggai cardinalfish: compiled from these references.