Callionymus ikedai, Ryukyu ruddertail dragonet

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Callionymus ikedai (Nakabo, Senou & Aizawa, 1998)

Ryukyu ruddertail dragonet
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Callionymus ikedai   AquaMaps   Data sources: GBIF OBIS
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Image of Callionymus ikedai (Ryukyu ruddertail dragonet)
No image available for this species;
drawing shows typical species in Callionymidae.

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

Teleostei (teleosts) > Callionymiformes (Dragonets) > Callionymidae (Dragonets)
Etymology: Callionymus: Greek, kallion, comparative of kallos = beautiful + Greek, onyma = name; with a better name; ikedai: Named for Yuji Ikeda who reared the male paratype to maturity in an aquarium.
Eponymy: Yuji Ikeda, about whom we are told very little in the etymology. [...] (Ref. 128868), visit book page.

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

Marine; brackish; demersal; depth range 1 - 8 m (Ref. 27315). Temperate

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

Northwest Pacific: Iriomote Island, Japan.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 2.3 cm SL male/unsexed; (Ref. 27315)

Biology     Glossary (e.g. epibenthic)

Found over sandy-muddy bottom (Ref. 27315).

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

Main reference Upload your references | References | Coordinator : Fricke, Ronald | Collaborators

Nakabo, T., H. Senou and M. Aizawa, 1998. New species of Pseudocalliurichthys (Teleostei: Callionymidae) from Iriomote Island, Japan. Copeia 1998(2):451-455. (Ref. 27315)

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 |

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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 |