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Callionymus filamentosus Valenciennes, 1837

Blotchfin dragonet
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Callionymus filamentosus   AquaMaps   Data sources: GBIF OBIS
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  • Image of Callionymus filamentosus (Blotchfin dragonet)
    Callionymus filamentosus
    Picture by Randall, J.E.
  • Image of Callionymus filamentosus (Blotchfin dragonet)
    Callionymus filamentosus
    Male picture by SFSA
  • Image of Callionymus filamentosus (Blotchfin dragonet)
    Callionymus filamentosus
    Female picture by SFSA

Klassifizierung / Names Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa

> Callionymiformes (Dragonets) > Callionymidae (Dragonets)
Etymology: Callionymus: Greek, kallion, comparative of kallos = beautiful + Greek, onyma = name; with a better name .
More on author: Valenciennes.

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

seewasser demersal; tiefenbereich 2 - 350 m (Ref. 58488), usually 5 - 100 m (Ref. 89972). Subtropical; 30°N - 27°S, 32°E - 169°E

Verbreitung Länder | FAO Gebiete | Ecosystems | Vorkommen | Point map | Einführungen | Faunafri

Indo-West Pacific: Red Sea south to Delagoa Bay, Mozambique and eastward to Taiwan. Migrated to the Mediterranean Sea via the Suez Canal (Ref. 5385).

Size / Gewicht / Alter

Maturity: Lm ?  range ? - ? cm
Max length : 20.0 cm TL Männchen/unbestimmt; (Ref. 4405)

Kurzbeschreibung Bestimmungsschlüssel | Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt) : 4; Rückenflossenweichstrahlen (insgesamt) : 9; Afterflossenstacheln: 0; Afterflossenweichstrahlen: 9. Light brown in color with dark spots on sides; fins with dark brown spots; males with black stripes or blotches on 1st dorsal fin, females with black blotch on 3rd membrane (Ref. 4405). Ventral margin of preopercular spine convex (Ref 42832).

Biologie     Fachlexikon (Englisch) (z.B. epibenthic)

Found on sandy and muddy substrate of the coastal area down to a depth of about 100 m (Ref. 5213). Minimum depth reported taken from Ref. 4405. Feeds on small benthic invertebrates, mainly crustaceans and worms (Ref. 5968). Minimum depth of 2 m reported from Ref. 90102.

Life cycle and mating behavior Maturities | Fortpflanzung | Spawnings | Egg(s) | Fecundities | Larven

Hauptreferenz Upload your references | Referenzen | Koordinator : Fricke, Ronald | Partner

Bauchot, M.-L., 1987. Poissons osseux. p. 891-1421. In W. Fischer, M.L. Bauchot and M. Schneider (eds.) Fiches FAO d'identification pour les besoins de la pêche. (rev. 1). Méditerranée et mer Noire. Zone de pêche 37. Vol. II. Commission des Communautés Européennes and FAO, Rome. (Ref. 3397)

IUCN Rote Liste Status (Ref. 130435)


CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

  Harmless





Nutzung durch Menschen

Fischereien: nicht kommerziell
FAO - Publication: search | FishSource |

Mehr Information

Trophic ecology
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Diet compositions
Food consumptions
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Räuber
Ecology
Ökologie
Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
Längenhäufigkeiten
Mass conversions
Recruitments
Abundances
Life cycle
Fortpflanzung
Maturities
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References
Referenzen

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Internet Quellen

AFORO (otoliths) | Alien/Invasive Species database | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | FishWatcher Einträge suchen | CISTI | Catalog of Fishes: Gattung, Arten | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: Genom, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Nationale Datenbanken | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Gehe zu, Suchen | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 17.9 - 27.9, mean 24 °C (based on 810 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01148 (0.00668 - 0.01973), b=2.76 (2.62 - 2.90), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).
Trophic level (Ref. 69278):  3.3   ±0.39 se; based on food items.
Widerstandsfähigkeit (Ref. 120179):  mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).