Rudarius ercodes, Whitespotted pygmy filefish

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Rudarius ercodes Jordan & Fowler, 1902

Whitespotted pygmy filefish
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Rudarius ercodes
Picture by Marco Chan@114°E Hong Kong Reef Fish Survey

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

> Tetraodontiformes (Puffers and filefishes) > Monacanthidae (Filefishes)
Etymology: More on authors: Jordan & Fowler.

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

seewasser riff-verbunden; ozeanodrom (Ref. 51243). Temperate

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

Northwest Pacific: Taiwan (Ref. 47843), Japan (central Honshu to southern Kyushu) and southern Korea.

Size / Gewicht / Alter

Maturity: Lm ?  range ? - ? cm
Max length : 7.5 cm TL Männchen/unbestimmt; (Ref. 9710)

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

Found among bottom cover (Ref. 9710). Oviparous (Ref. 205). Females attach adhesive eggs to seaweed with the mouth and guard them until embryos hatch (Ref. 40060).

Life cycle and mating behavior Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven

Females attach adhesive eggs to seaweed with the mouth and guard them until embryos hatch (Ref. 40060).

Hauptreferenz Upload your references | Referenzen | Koordinator : Hutchins, Barry | Partner

Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)

IUCN Rote Liste Status (Ref. 130435)

  nicht bedroht (LC) ; Date assessed: 18 July 2017

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

  Harmless





Nutzung durch Menschen

FAO - Publication: search | FishSource |

Mehr Information

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Internet Quellen

AFORO (otoliths) | 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 | Öffentliche Aquarien | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Gehe zu, Suchen | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.6250   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01820 (0.01133 - 0.02923), b=2.87 (2.73 - 3.01), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Trophic level (Ref. 69278):  3.1   ±0.1 se; based on diet studies.
Generation time: 0.9 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies.
Widerstandsfähigkeit (Ref. 120179):  hoch, Verdopplung der Population dauert weniger als 15 Monate. (K=1.20; tm=1).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (12 of 100).