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Teleostei (teleosts) > Kurtiformes (Nurseryfishes, cardinalfishes.) > Apogonidae (Cardinalfishes) > Apogoninae
Etymology: komodoensis: Named in reference to the type locality, which belongs to the Komodo Group of Indonesia.

Environment: milieu / climate zone / depth range / distribution range Ecology

Marine; reef-associated; depth range 10 - 12 m (Ref. 31116). Tropical

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Indo-West Pacific: known from areas in the Komodo Group of Indonesia and Philippines.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 10.0 cm SL male/unsexed; (Ref. 48635)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 8; Dorsal soft rays (total): 9; Anal spines: 2; Anal soft rays: 7 - 8; Vertebrae: 24. Anal fin rarely with 7 soft rays; predorsal scales 3-4; preopercular margin serrate; preopercular ridge mainly smooth except a few crenations or weak serrae on lower portion; body depth 2.6-2.9 in SL; overall color pale with dusky black bar at base of caudal fin, its posterior margin concave. Remarks: gill raker count including rudiments 22-24.

Usually on sheltered reefs, with abundant coral. May form large aggregations near the bottom. Usually hovering close above dense branching corals or feeding high above in currents on zooplankton (Ref. 48635).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Mouthbrooders (Ref. 240). Distinct pairing during courtship and spawning (Ref. 205).

Main reference Upload your references | References | Coordinator | Collaborators

Allen, G.R., 1998. A new species of cardinalfish (Apogonidae) from the Komodo Islands, Indonesia. Rev. Fr. Aquariol. 25(1-2):27-30. (Ref. 31116)

IUCN Red List Status (Ref. 130435: Version 2024-1)

Data deficient (DD) ; Date assessed: 17 August 2023

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

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Estimates based on models

Preferred temperature (Ref. 123201): 28.3 - 29.2, mean 28.8 °C (based on 496 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01288 (0.00567 - 0.02929), b=3.10 (2.92 - 3.28), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.6 ±0.4 se; based on size and trophs of closest relatives

Resilience (Ref. 120179): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Ostorhinchus komodoensis (Allen, 1998)