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Doratonotus megalepis Günther, 1862

Dwarf wrasse
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Doratonotus megalepis   AquaMaps   Data sources: GBIF OBIS
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Image of Doratonotus megalepis (Dwarf wrasse)
Doratonotus megalepis
Picture by Macieira, R.M.

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

> Eupercaria/misc (Various families in series Eupercaria) > Labridae (Wrasses)
Etymology: Doratonotus: Latin, deauratus = golden + Greek, noton = back (Ref. 45335).
More on author: Günther.

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

seewasser riff-verbunden; tiefenbereich 1 - 15 m (Ref. 9710). Tropical; 33°N - 29°S, 98°W - 10°E

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

Western Atlantic: Bermuda and southern Florida, USA to Brazil (Ref. 57756). Eastern Atlantic: Cape Verde Is, and São Tomé.

Size / Gewicht / Alter

Maturity: Lm ?  range ? - ? cm
Max length : 9.4 cm TL Männchen/unbestimmt; (Ref. 9626); max. veröff. Gewicht: 10.80 g (Ref. 9626)

Kurzbeschreibung Bestimmungsschlüssel | Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt) : 9; Rückenflossenweichstrahlen (insgesamt) : 10; Afterflossenstacheln: 3; Afterflossenweichstrahlen: 9. Color primarily grass green; usually some scattered small white or pale blue spots on head and body; small reddish brown spot near upper edge of caudal fin and another near lower edge (Ref. 13442).

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

Inhabits shallow beds of turtle grass (Thalassia). Common but seldom noticed (Ref. 9710).

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

Oviparous, distinct pairing during breeding (Ref. 205).

Hauptreferenz Upload your references | Referenzen | Koordinator : Westneat, Mark | Partner

Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)

IUCN Rote Liste Status (Ref. 130435)

  nicht bedroht (LC) ; Date assessed: 25 March 2009

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

  Harmless





Nutzung durch Menschen

Fischereien: 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
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Egg(s)
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Larven Pop.Dyn.
Distribution
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Anatomy
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Otoliths
Physiology
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Diseases / Parasites
Toxicities (LC50s)
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Aquakultur Profile
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Taxonomy
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References
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Zusammenfassung | Point data | Namen | Photos

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 | 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): 26.1 - 28.2, mean 27.4 °C (based on 549 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 1.0000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01096 (0.00644 - 0.01868), b=3.04 (2.89 - 3.19), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Trophic level (Ref. 69278):  3.3   ±0.4 se; based on size and trophs of closest relatives
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).
Preiskategorie (Ref. 80766):   Very high.
Nutrients (Ref. 124155):  Calcium = 128 [74, 235] mg/100g; Iron = 0.868 [0.485, 1.651] mg/100g; Protein = 18.5 [15.6, 20.7] %; Omega3 = 0.161 [0.096, 0.267] g/100g; Selenium = 19.7 [10.8, 37.7] μg/100g; VitaminA = 163 [48, 637] μg/100g; Zinc = 2.04 [1.34, 3.22] mg/100g (wet weight);