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Omobranchus ferox (Herre, 1927)

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

> Blenniiformes (Blennies) > Blenniidae (Combtooth blennies) > Blenniinae
Etymology: Omobranchus: Greek, omo = shoulder + Greek, brangchia = gill (Ref. 45335).
More on author: Herre.

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

; süßwasser; brackwasser benthopelagisch. Tropical

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

Indo-Pacific: Lake Poelela and Maputo Bay in Mozambique (Ref. 4404, 127963), but not known from East Africa north of Mozambique, northern Indian Ocean, Red Sea and Persian/Arabian Gulf (Ref. 127963). Also Sri Lanka (Ref. 4404, 127963) and elsewhere to east coast of India, Philippines, Indonesia, Thailand, Vietnam, Taiwan, New Guinea and Australia (Ref. 127963). Invasive in Hawaii and continental United States (Ref. 127963).

Size / Gewicht / Alter

Maturity: Lm ?  range ? - ? cm
Max length : 6.0 cm SL Männchen/unbestimmt; (Ref. 4404)

Kurzbeschreibung Bestimmungsschlüssel | Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt) : 11 - 13; Rückenflossenweichstrahlen (insgesamt) : 20 - 23; Afterflossenstacheln: 2; Afterflossenweichstrahlen: 22 - 26. Diagnosis: A good diagnostic characteristic is a short diagonal line found just behind the eye (Ref. 44091). Head without cirri; lower end of gill opening usually opposite 4th or 5th pectoral fin ray; sensory pores in infraorbital an interorbital canals mostly 8 and 3 respectively; lateral line tubes 1 to 4 (Ref. 559).

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

Adults are found in mangrove swamps and river estuaries, but more often in freshwater lakes (Ref. 4404, 58302). Benthic (Ref. 58302). The size and shape of the mouth, the presence of large canine teeth suggest that this fish is probably a predator on small aquatic animals (Ref. 44091). Oviparous; eggs are demersal and adhesive (Ref. 205), and are attached to the substrate via a filamentous, adhesive pad or pedestal (Ref. 94114). Larvae are planktonic, often found in shallow, coastal waters (Ref. 94114).

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

Oviparous, distinct pairing (Ref. 205).

Hauptreferenz Upload your references | Referenzen | Koordinator : Williams, Jeffrey T. | Partner

Springer, V.G., 1986. Blenniidae. p. 742-755. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 4404)

IUCN Rote Liste Status (Ref. 130435)

  nicht bedroht (LC) ; Date assessed: 08 February 2020

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

  Harmless





Nutzung durch Menschen

Fischereien: nicht kommerziell; Aquarium: Kommerziell
FAO - Publication: search | FishSource |

Mehr Information

Trophic ecology
Nahrungsorganismen
Diet compositions
Food consumptions
Food rations
Räuber
Ecology
Ökologie
Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
Längenhäufigkeiten
Mass conversions
Recruitments
Abundances
Life cycle
Fortpflanzung
Maturities
Fecundities
Spawnings
Spawning aggregations
Egg(s)
Egg developments
Larven
Larven Pop.Dyn.
Distribution
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Anatomy
Gill areas
Gehirngröße
Otoliths
Physiology
Body compositions
Nutrients
Oxygen consumptions
Swimming type
Swimming speeds
Visual pigment(s)
Fisch Laute
Diseases / Parasites
Toxicities (LC50s)
Genetics
Genetik
Electrophoreses
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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 | 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=0.00562 (0.00258 - 0.01228), b=3.06 (2.87 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Trophic level (Ref. 69278):  3.5   ±0.37 se; based on food items.
Widerstandsfähigkeit (Ref. 120179):  hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).