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Pterygotrigla guezei Fourmanoir, 1963
Island gurnard
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| Native range |
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| This map was computer-generated and has not yet been reviewed. |
| Pterygotrigla guezei AquaMaps Data sources: GBIF OBIS |
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drawing shows typical species in Triglidae.
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drawing shows typical species in Triglidae.
Classification / Names Populärnamn | synonymer | Catalog of Fishes(Släkte, Arter) | ITIS | CoL | WoRMS | Cloffa
> Perciformes/Scorpaenoidei (Scorpionfishes) > Triglidae (Searobins) > Pterygotriglinae
Etymology: Pterygotrigla: Greek, pterigion, diminutive of pteryx = wing, fin + Greek, trigla, es = red mullet (Ref. 45335).
Eponymy: Paul Guézé is a French marine biologist from Réunion. [...] (Ref. 128868), visit book page.
Etymology: Pterygotrigla: Greek, pterigion, diminutive of pteryx = wing, fin + Greek, trigla, es = red mullet (Ref. 45335).
Eponymy: Paul Guézé is a French marine biologist from Réunion. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range Ekologi
marina djupbottenlevande; djupintervall 320 - 457 m (Ref. 91768). Deep-water
Utbredning Länder | FAO områden | Ekosystem | Förekomster | Point map | Utplanteringar | Faunafri
Western Indian Ocean: Mauritius, Reunion and in the Mozambique Channel off western Madagsacar.
Size / Vikt / Age
Short description Bestämningsnycklar | Morfologi | Morfometri
Taggstrålar i ryggfenan (totalt) : 8 - 9; Mjukstrålar i ryggfenan (totalt) : 11; Mjukstrålar i analfenan: 12; Ryggkotor: 27. This species has scales on the nape and breast; P1 11+3; no indication of hyperostosis (Ref. 91768).
Body shape (shape guide): fusiform / normal; Cross section: angular.
Body shape (shape guide): fusiform / normal; Cross section: angular.
Life cycle and mating behavior Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
Main reference
Upload your references | referenser | Koordinator | Medarbetare
Richards, W.J. and T. Yato, 2012. The tropical species of the subgenus Pterygotrigla (Pisces: Triglidae: Pterygotrigla) with description of a new species. Zootaxa 3484:53-64. (Ref. 91768)
CITES
Not Evaluated
Threat to humans
Harmless
Human uses
Fiskeri: av potentiellt intresse
FAO - Publication: search | FishSource |
Ytterligare information
Trophic ecology
Food items (preys)
Födosammansättning
Födointag
Food rations
Predatorer
Food items (preys)
Födosammansättning
Födointag
Food rations
Predatorer
Ecology
Ekologi
Ekologi
Population dynamics
Tillväxtparametrar
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Rekrytering
Abundans
Tillväxtparametrar
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Rekrytering
Abundans
Life cycle
Reproduktion
Könsmognad
Maturity/Gills rel.
Fecundity
Lek
Spawning aggregations
Ägg
Egg development
Larver
Larvdynamik
Reproduktion
Könsmognad
Maturity/Gills rel.
Fecundity
Lek
Spawning aggregations
Ägg
Egg development
Larver
Larvdynamik
Anatomy
Gälyta
Brain
Otolith
Gälyta
Brain
Otolith
Physiology
Body composition
Nutrients
Syreförbrukning
Swimming type
Simhastighet
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
Body composition
Nutrients
Syreförbrukning
Swimming type
Simhastighet
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
Genetics
Genetik
Heterozygosity
Ärftlighet
Genetik
Heterozygosity
Ärftlighet
Human related
Aquaculture systems
Vattenbruksprofiler
Avelslinjer
Ciguatera cases
Stamps, coins, misc.
Aquaculture systems
Vattenbruksprofiler
Avelslinjer
Ciguatera cases
Stamps, coins, misc.
Verktyg
E-book | Fälthandbok | Längdfördelnings-verktyg | Livshistorie-verktyg | Prickkarta | Classification Tree
| Catch-MSY |
Special reports
Download XML
Internet-källor
AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: Släkte, Arter | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Go, sök | World Records Freshwater Fishing | Zoobank | Zoological Record
Estimates based on models
Preferred temperature (Ref. 123201): 9.8 - 10.9, mean 10 °C (based on 8 cells).
Phylogenetic diversity index (Ref. 82804): PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01259 (0.00513 - 0.03091), b=3.01 (2.80 - 3.22), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Trofisk nivå (Ref. 69278): 3.7 ±0.6 se; based on size and trophs of closest relatives
Resiliens (Ref. 120179): Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153): Low vulnerability (21 of 100).