Apogon atricaudus, Plain cardinalfish : aquarium

Apogon atricaudus Jordan & McGregor, 1898

Plain cardinalfish
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Apogon atricaudus   AquaMaps   Data sources: GBIF OBIS
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Image of Apogon atricaudus (Plain cardinalfish)
Apogon atricaudus
Picture by Robertson, R.

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Kurtiformes (Nurseryfishes, cardinalfishes.) > Apogonidae (Cardinalfishes) > Apogoninae
Etymology: Apogon: Greek, a = without + Greek pogon = chin, beard (Ref. 45335).
More on authors: Jordan & McGregor.

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

Marine; reef-associated; depth range 9 - 30 m (Ref. 37955). Tropical

Distribution Territories | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Eastern Central Pacific: San Clemente Island, southern California, USA to Gulf of California and offshore islands of the eastern Pacific.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 8.0 cm TL male/unsexed; (Ref. 11482)

Biology     Glossary (e.g. epibenthic)

Found in rocky reefs (Ref. 11482). Seeks shelter during the day (Ref. 37955). Feeds on crustaceans, mollusks and other small invertebrates (Ref. 37955). Minimum depth reported taken from Ref. 2850.

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. and D.R. Robertson, 1994. Fishes of the tropical eastern Pacific. University of Hawaii Press, Honolulu. 332 p. (Ref. 11482)

IUCN Red List Status (Ref. 130435: Version 2025-2 (Global))

  Least Concern (LC) ; Date assessed: 01 May 2008

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Fisheries: of no interest; aquarium: potential
FAO - Publication: search | FishSource |

More information

Trophic ecology
Food items (preys)
Diet composition
Food consumption
Food rations
Predators
Ecology
Ecology
Population dynamics
Growth parameters
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Recruitment
Abundance
Life cycle
Reproduction
Maturity
Maturity/Gills rel.
Fecundity
Spawning
Spawning aggregations
Eggs
Egg development
Larvae
Larval dynamics
Distribution
Territories
FAO areas
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Anatomy
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Physiology
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Nutrients
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Swimming type
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Toxicity (LC50s)
Genetics
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References
References

Tools

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Special reports

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Summary page | Point data | Common names | Photos

Internet sources

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | Google Books | Google Scholar | Google | IGFA World Record | OneZoom | Open Tree of Life | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | Tree of Life | Wikipedia: Go, Search | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Phylogenetic diversity index
(Ref. 82804) 		PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight a=0.01148 (0.00487 - 0.02706), b=3.07 (2.89 - 3.25), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).
Trophic level
(Ref. 69278) 		3.5   ±0.46 se; based on food items.
Resilience
(Ref. 120179) 		High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Fishing Vulnerability
(Ref. 59153) 		Low vulnerability (12 of 100). 🛈
Nutrients
(Ref. 124155) 		Calcium = 175 [102, 357] mg/100g; Iron = 1.21 [0.68, 1.98] mg/100g; Protein = 19 [18, 20] %; Omega3 = 0.171 [0.095, 0.311] g/100g; Selenium = 32.5 [15.3, 65.4] μg/100g; VitaminA = 82.6 [26.7, 247.8] μg/100g; Zinc = 2.33 [1.52, 3.38] mg/100g (wet weight);