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Asterorhombus - Species in
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Asterorhombus filifer Hensley & Randall, 2003
Longlure flounder
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| Asterorhombus filifer AquaMaps Data sources: GBIF OBIS |
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Asterorhombus filifer
Male Picture by Randall, J.E.
Pictures | Google image
Male Picture by Randall, J.E.
Classification / Names Populärnamn | synonymer | Catalog of Fishes(Släkte, Arter) | ITIS | CoL | WoRMS | Cloffa
> Pleuronectiformes (Flatfishes) > Bothidae (Lefteye flounders)
Etymology: Asterorhombus: Greek, aster = star + Greek, rhombos = paralelogram (Ref. 45335); filifer: Name from Latin, 'filum' for filament and 'fero' for carry, referring to the long first dorsal-fin ray, as it appears in small specimens and when the membrane is furled around the ray.
More on authors: Hensley & Randall.
Etymology: Asterorhombus: Greek, aster = star + Greek, rhombos = paralelogram (Ref. 45335); filifer: Name from Latin, 'filum' for filament and 'fero' for carry, referring to the long first dorsal-fin ray, as it appears in small specimens and when the membrane is furled around the ray.
More on authors: Hensley & Randall.
Environment: milieu / climate zone / depth range / distribution range Ekologi
marina revassocierade; djupintervall 3 - 57 m (Ref. 57759). Tropical
Utbredning Länder | FAO områden | Ekosystem | Förekomster | Point map | Utplanteringar | Faunafri
Indo-Pacific: South Africa to Hawaii.
Size / Vikt / Age
Maturity: Lm ? range ? - ? cm
Max length : 10.5 cm SL (female)
Max length : 10.5 cm SL (female)
Short description Bestämningsnycklar | Morfologi | Morfometri
Mjukstrålar i ryggfenan (totalt) : 81 - 88; Mjukstrålar i analfenan: 63 - 69. This species is distinguished by the following combination of characters: palmate gill-rakers; uniserial dentition in both jaws; first dorsal-fin ray separated from remainder of fin, elongate, 0.8-1.7 in head length (HL), posterior membrane on ray broad, with a smooth margin, and running nearly entire length of ray; eyes usually with one tentacle, frequently branched; sexual dimorphism in interorbital width in specimens larger than ca. 60 mm SL, 8.9-18 in HL (1.6-3.1 % SL) in males, 15-21.2 (0.9-2.3 % SL) in females; body depth 2.0-2.5 in SL (40.4-50.1 SL); lateral line scales 56-67 (Ref. 57773).
Body shape (shape guide): short and / or deep.
Body shape (shape guide): short and / or deep.
Found near reefs, in gullies, or cave entrances on sand or coral- or rock-rubble bottoms at 3-57 m depth (Ref. 57759). Benthic (Ref. 58302). Feeds on small fishes and crustaceans (Ref. 89972).
Life cycle and mating behavior Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
Main reference
Upload your references | referenser | Koordinator : Amaoka, Kunio | Medarbetare
Hensley, D.A., 2005. Revision of the genus Asterorhombus (Pleuronectiformes: Bothidae). Copeia 2005(3):445-460. (Ref. 57759)
IUCN Red List Status (Ref. 130435: Version 2024-2)
Least Concern (LC) ; Date assessed: 03 March 2015
CITES
Not Evaluated
Threat to humans
Harmless
Human uses
FAO - Publication: search | FishSource |
Ytterligare information
Trophic ecology
Food items (preys)
Födosammansättning
Födointag
Food rations
Predatorer
Food items (preys)
Födosammansättning
Födointag
Food rations
Predatorer
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
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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): 24.5 - 28.9, mean 27.4 °C (based on 378 cells).
Phylogenetic diversity index (Ref. 82804): PD50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00912 (0.00408 - 0.02036), b=3.04 (2.85 - 3.23), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Trofisk nivå (Ref. 69278): 3.5 ±0.4 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 (10 of 100).