Doratonotus megalepis, Dwarf wrasse : aquarium

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Doratonotus megalepis Günther, 1862

Dwarf wrasse
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Native range | All suitable habitat | Point map | Year 2100
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 Leahy Jr., P.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: known only from Ile Las Rolas, off São Tomé (Ref. 5292).

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 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 Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | 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. 123251)

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

CITES (Ref. 123416)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

  Harmless





Nutzung durch Menschen

Aquarium: Kommerziell
FAO - Publication: search | FishSource |

Mehr Information

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Einführungen
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Eier
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Internet Quellen

Aquatic Commons | BHL | Cloffa | 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. 115969): 26.1 - 28.2, mean 27.4 °C (based on 549 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 1.0000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01096 (0.00638 - 0.01885), 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.).
Verwundbarkeit (Ref. 59153):  Low vulnerability (16 of 100) .
Nutrients (Ref. 124155):  Calcium = 131 [75, 286] mg/100g ; Iron = 0.887 [0.510, 1.538] mg/100g ; Protein = 18.7 [15.8, 20.9] % ; Omega3 = 0.177 [0.105, 0.294] g/100g ; Selenium = 26.9 [14.3, 50.0] μg/100g ; VitaminA = 136 [44, 444] μg/100g ; Zinc = 2.02 [1.34, 3.61] mg/100g (wet weight);