Chironemus delfini

Chironemus delfini (Porter, 1914)

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Chironemus delfini
Picture by Pereira, L.A.

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

Teleostei (teleosts) > Centrarchiformes (Basses) > Chironemidae (Kelpfishes)
Etymology: Chironemus: Greek, cheir = hand + Greek, nema = filament.
Eponymy: Dr Federico T Delfin was a Chilean ship’s surgeon and an ichthyologist who was a research associate at the Museo de Valparaiso, Chile. [...] (Ref. 128868), visit book page.

Issue
Fully sympatric with Chironemus bicornis (Steindachner, 1898), but not the sister species (Burridge et al. 2006).

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

Marine; demersal. Subtropical

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

Southeastern Pacific: Endemic to Juan Fernández Is.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 24.5 cm NG male/unsexed; (Ref. 46892)

Biology     Glossary (e.g. epibenthic)

Found under large boulders, slightly territorial and not aggressive (Ref.89357).

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

Main reference Upload your references | References | Coordinator | Collaborators

Dyer, B.S. and M.W. Westneat, 2010. Taxonomy and biogeography of the coastal fishes of Juan Fernández Archipelago and Desventuradas Islands, Chile. Rev. Biol. Mar. Oceanogr. 45(S1):589-617. (Ref. 89357)

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

Not Evaluated 

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

FAO - Publication: search | FishSource |

More information

Trophic ecology
Food items (preys)
Diet composition
Food consumption
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Predators
Ecology
Ecology
Population dynamics
Growth parameters
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
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Abundance
Life cycle
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Maturity
Maturity/Gills rel.
Fecundity
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Eggs
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Stamps, coins, misc.
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Taxonomy
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References
References

Tools

E-book | Field guide | Length-frequency wizard | Life-history tool | Point map | Catch-MSY |

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 |