Diplectrum formosum, Sand perch : fisheries, gamefish

You can sponsor this page

Diplectrum formosum (Linnaeus, 1766)

Sand perch
Voeg je waarneming toe in Fish Watcher
Native range | All suitable habitat | Point map | Year 2100
This map was computer-generated and has not yet been reviewed.
Diplectrum formosum   AquaMaps   Data sources: GBIF OBIS
Uploaden van je Foto's en video's
Pictures | Videos |     Sounds | Google afbeelding
Image of Diplectrum formosum (Sand perch)
Diplectrum formosum
Picture by Johnson, L.

Classificatie / Names Populaire namen | Synoniemen | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterygii (Straalvinnigen) > Perciformes (Perch-likes) > Serranidae (Sea basses: groupers and fairy basslets) > Serraninae
Etymology: Diplectrum: Greek, di = two + Greek, plektron = sting, spur (Ref. 45335).  More on author: Linnaeus.

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

; marien rifbewoner; diepteverspreiding 1 - 80 m (Ref. 5217).   Subtropical; 42°N - 35°S, 98°W - 28°W

Verspreiding Landen | FAO regio's | Ecosystems | Voorkomen | Point map | Introducties | Faunafri

Western Atlantic: North Carolina, USA, the northern Gulf of Mexico and the Bahamas southward to Uruguay. Occurrence in western Caribbean is doubtful (Ref. 26938).

Length at first maturity / Size / Gewicht / Leeftijd

Maturity: Lm 12.9  range ? - ? cm
Max length : 30.0 cm TL mannelijk/geslacht niet bekend; (Ref. 7251); common length : 16.0 cm TL mannelijk/geslacht niet bekend; (Ref. 5217)

Korte beschrijving Morfologie | Morfometrie

Dorsale stekels (totaal): 10; Dorsale zachte stralen (totaal): 12; Anale stekels 3; Anale zachte stralen: 7 - 8. Body pale brown dorsally with several vertical dark brown bars, becoming white ventrally; dorsal fin dusky with longitudinal yellow lines; pectoral, pelvic and anal fins dusky; caudal fin dusky with small yellow blotches (Ref. 13608). Preopercle has spines radiating from 2 centers (Ref. 26938).

Biologie     Verklarende woordenlijst (b.v. epibenthic)

Inhabits bays, coastal grassy areas and shallow banks. Solitary (Ref. 26340) and retreats into shelter when frightened (Ref. 9710). Neither opercular spine nor anterolateral glandular grooves with venom gland is present (Ref. 57406). Synchronously hermaphroditic. Popular as a pan fish despite its small size.

Life cycle and mating behavior Geslachtsrijpheid | Voortplanting | Kuitschieten | Eieren | Fecundity | Larven

Simultaenous hermaphrodite. The gonad contains ovarian and testicular tissue separated by a thin basement membrane, with no means of internal self-fertilization.

Voornaamste referentie Upload your references | Referenties | Coördinator : Heemstra, Phillip C. | Medewerkers

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)

Status op de Rode Lijst van het IUCN (Ref. 120744)

  Niet bedreigd (LC) ; Date assessed: 21 August 2012

CITES (Ref. 118484)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Gevaarlijk voor mensen

  Harmless (Ref. 57406)





Gebruik door de mens

Visserij: commercieel; vis voor de hengelsport: ja
FAO(Publication : search) | FishSource | Sea Around Us

Meer informatie

Landen
FAO regio's
Ecosystems
Voorkomen
Introducties
Stocks
Ecologie
Dieet
voedselitems
Voedselconsumptie
voedselhoeveelheid
Populaire namen
Synoniemen
Metabolisme
Predators
Ecotoxicologie
Voortplanting
Geslachtsrijpheid
Kuitschieten
Spawning aggregation
Fecundity
Eieren
Ontwikkeling van de eieren
Leeftijd/Grootte
Groei
Lengte-gewicht parameters
Lengte-lengte parameters
Lengtefrequenties
Morfometrie
Morfologie
Larven
Populatiedynamica van de larven
recrutering
Abundantie
Referenties
Aquacultuur
Aquacultuurprofiel
Kweeklijnen
Genetica
Alleelfrequenties
Erfelijkheid
Ziekten
Verwerking
Mass conversion
Medewerkers
Illustraties
Stamps, Coins Misc.
Geluid
Ciguatera
Snelheid
Zwemstijl
Kieuwoppervlak
Otoliths
Hersenen
Zicht

Tools

Speciale rapporten

Download XML

Internet-bronnen

Estimates based on models

Preferred temperature (Ref. 115969): 21.9 - 28, mean 25.2 (based on 542 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5002   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00912 (0.00737 - 0.01128), b=3.10 (3.05 - 3.15), in cm Total Length, based on LWR estimates for this species (Ref. 93245).
Trophic Level (Ref. 69278):  4.5   ±0.0 se; Based on diet studies.
Generation time: 3.8 ( na - na) years. Estimated as median LN(3)/K based on 2 growth studies.
Weerstandsvermogen (Ref. 120179):  Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (K=0.29-1.5; tm=1.01).
Kwetsbaarheid (Ref. 59153):  Low vulnerability (15 of 100) .
Prijsklasse (Ref. 80766):   Very high.