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Hypoplectrus guttavarius (Poey, 1852)

Shy hamlet
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Native range | All suitable habitat | Point map | Year 2100
This map was computer-generated and has not yet been reviewed.
Hypoplectrus guttavarius   AquaMaps   Data sources: GBIF OBIS
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Image of Hypoplectrus guttavarius (Shy hamlet)
Hypoplectrus guttavarius
Picture by Steele, M.A.

Klassifizierung / Names Namen | Synonyme | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterygii (Strahlenflosser) > Perciformes (Perch-likes) > Serranidae (Sea basses: groupers and fairy basslets) > Serraninae
Etymology: Hypoplectrus: Greek, hypo = under + Greek, plektron = sting, spur (Ref. 45335).  More on author: Poey.

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

; seewasser riff-verbunden; tiefenbereich 3 - 30 m (Ref. 9710).   Tropical

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

Western Central Atlantic: Jamaica, Cayman Islands, Florida (USA), Bahamas, Greater Antilles, Lesser Antilles and Honduras.

Size / Gewicht / Alter

Maturity: Lm ?  range ? - ? cm
Max length : 13.0 cm TL Männchen/unbestimmt; (Ref. 9710)

Kurzbeschreibung Morphologie | Morphometrie

Head yellow, body black to brown (extent of the yellow and black portions can vary). The yellow and black portions are divided by a diagonal line that extends from the nape posteriorly and ventrally to the anal fin. Face and all fins yellow. Pectoral fins pigmented. Head with iridescent blue lines (as in butter hamlet but the lines are fewer in number and more pronounced). Two black spots bordered by iridescent blue may be found on the snout in the region of the nares.

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

A solitary species (Ref. 26340) inhabiting rocky or coral reefs, often near staghorn coral (Ref. 9710). Travels in pairs and remains close to the bottom (Ref. 26938).

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

Hauptreferenz Upload your references | Referenzen | Koordinator : Heemstra, Phillip C. | Partner

Domeier, M.L., 1994. Speciation in the serranid fish Hypoplectrus. Bull. Mar. Sci. 54(1):103-141. (Ref. 26407)

IUCN Rote Liste Status (Ref. 120744)

  nicht bedroht (LC) ; Date assessed: 21 August 2012

CITES (Ref. 118484)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

  Harmless





Nutzung durch Menschen

Aquarium: Kommerziell
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Estimates based on models

Preferred temperature (Ref. 115969): 26.6 - 28.2, mean 27.5 (based on 605 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01778 (0.00702 - 0.04506), b=3.03 (2.80 - 3.26), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Trophic Level (Ref. 69278):  3.8   ±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 (18 of 100) .