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Dentiraja - Species in
Rajidae - - Classification -
- Rajidae
- Rajiformes
- Elasmobranchii
- Chordata
- Animalia
- Species in
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Dentiraja endeavouri (Last, 2008)
Endeavour skate
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drawing shows typical species in Rajidae.
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Classification / Names Populärnamn | synonymer | Catalog of Fishes(Släkte, Arter) | ITIS | CoL | WoRMS | Cloffa
Elasmobranchii (hajar och rockor) (sharks and rays) > Rajiformes (Skates and rays) > Rajidae (Skates)
Etymology: endeavouri: Named for the ill-fated 'F.I.S. Endeavour'.
Eponymy: These species are named after the fisheries investigation steamship ‘Endeavour’ that was lost with all hands off the coast of Australia (1914). [...] (Ref. 128868), visit book page.
More on author: Last.
Etymology: endeavouri: Named for the ill-fated 'F.I.S. Endeavour'.
Eponymy: These species are named after the fisheries investigation steamship ‘Endeavour’ that was lost with all hands off the coast of Australia (1914). [...] (Ref. 128868), visit book page.
More on author: Last.
Environment: milieu / climate zone / depth range / distribution range Ekologi
; brackvatten bentopelagisk; djupintervall 110 - 370 m (Ref. 114953). Tropical; 27°S - 33°S, 152°E - 155°E (Ref. 114953)
Utbredning Länder | FAO områden | Ekosystem | Förekomster | Point map | Utplanteringar | Faunafri
Southwest Pacific: off eastern Australia
Size / Vikt / Age
Maturity: Lm ? range ? - ? cm
Max length : 32.1 cm TL hane/ej könsbestämd; (Ref. 75648); 36.7 cm TL (female)
Max length : 32.1 cm TL hane/ej könsbestämd; (Ref. 75648); 36.7 cm TL (female)
Occurs mainly on the outer continental shelf and upper slope, recorded up to 500 m. Diet mainly based on crustaceans; juveniles feed on amphipods and carid shrimps while adults feed on prawns and bony fishes (Ref. 114953). Lengths of adolescent males unknown, but largest juvenile male was 23.4 cm TL, adult males 31.5-32.1 cm TL, with smallest juvenile 17.0 cm TL (Ref. 75648). Females mature at ca. 31 cm TL; young hatch at 10-11 cm TL (Ref. 114953).
Life cycle and mating behavior Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
Main reference
Upload your references | referenser | Koordinator : McEachran, John | Medarbetare
Last, P.R., 2008. New short-snout members of the skate genus Dipturus (Rajoidei: Rajidae) from Australian seas. pp. 53-98. In Last, P.R., W.T. White, J.J. Pogonoski and D.C. Gledhill (eds.): Descriptions of new Australian skates (Batoidea: Rajoidei) pg. 53-98. CSIRO marine and atmospheric research paper no. 021. (Ref. 75648)
IUCN Red List Status (Ref. 130435: Version 2024-2)
Near Threatened (NT) (A2d); Date assessed: 09 February 2021
CITES
Not Evaluated
Threat to humans
Harmless
Human uses
FAO - Publication: search | FishSource |
Ytterligare information
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 | Zoological Record
Estimates based on models
Phylogenetic diversity index (Ref. 82804): PD50 = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00302 (0.00141 - 0.00645), b=3.24 (3.07 - 3.41), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Trofisk nivå (Ref. 69278): 4.0 ±0.6 se; based on size and trophs of closest relatives
Resiliens (Ref. 120179): Låg, lägsta populationsfördubblingstid 4,5-14 år (Preliminary low fecundity).
Fishing Vulnerability (Ref. 59153): Low to moderate vulnerability (27 of 100).