Microdesmus aethiopicus

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Microdesmus aethiopicus (Chabanaud, 1927)

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drawing shows typical species in Microdesmidae.

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

> Gobiiformes (Gobies) > Microdesmidae (Wormfishes) > Microdesminae
Etymology: Microdesmus: Greek, mikros = small + Greek, desmos = link (Ref. 45335).
More on author: Chabanaud.

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

seewasser; brackwasser demersal; tiefenbereich ? - 10 m (Ref. 10815). Tropical

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

Eastern Central Atlantic: the seven known specimens are from Cameroon (2), Fernando Poo (1), and Banana, Democratic Republic of the Congo (4)(Ref. 10815). Also reported from the Chiloango River in Cabinda (Angola)(Ref. 120641).

Size / Gewicht / Alter

Maturity: Lm ?  range ? - ? cm
Max length : 5.7 cm SL Männchen/unbestimmt; (Ref. 10815)

Kurzbeschreibung Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt): 13 - 17. Diagnosis: 47-50 total dorsal fin rays, including 13-17 spines; 26-30 total anal fin rays; anal fin usually originating between verticals from dorsal fin elements 18-20; caudal fin slightly pointed (Ref. 81677). Coloration: body yellowish white, perhaps slightly rosy, with many small brown spots forming numerous vertical bands; bands on more posterior parts of body chevron-shaped, marking arrangement of myomeres; snout and dorsal parts of preoperculum and operculum also mottled with numerous small black spots (Ref. 81677).

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

Subadults and adults burrow in muddy littoral or estuarine bottoms (Ref. 10815).

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

Hauptreferenz Upload your references | Referenzen | Koordinator : Randall, John E. | Partner

Dawson, C.E., 1990. Microdesmidae. p. 960-961. In J. C. Quéro, J. C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 2. (Ref. 10815)

IUCN Rote Liste Status (Ref. 130435)

  nicht bedroht (LC) ; Date assessed: 15 July 2014

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

  Harmless





Nutzung durch Menschen

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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 | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Gehe zu, Suchen | World Records Freshwater Fishing | 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=0.00102 (0.00046 - 0.00225), b=3.06 (2.88 - 3.24), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).
Trophic level (Ref. 69278):  3.4   ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).