Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Roughtail_stingray> ?p ?o }
- Roughtail_stingray abstract "The roughtail stingray (Dasyatis centroura) is a species of stingray in the family Dasyatidae, with separate populations in coastal waters of the northwestern, eastern, and southwestern Atlantic Ocean. This bottom-dwelling species typically inhabits sandy or muddy areas with patches of invertebrate cover, at a depth of 15–50 m (49–164 ft). It is seasonally migratory, overwintering in offshore waters and moving into coastal habitats for summer. The largest whip-tail stingray in the Atlantic, the roughtail stingray grows up to 2.6 m (8.5 ft) across and 360 kg (800 lb) in weight. It is plain in color, with an angular, diamond-shaped pectoral fin disc and a long, whip-tail tail bearing a subtle fin fold underneath. The many thorns on its back and tail serve to distinguish it from other stingrays that share its range.Often found lying on the bottom buried in sediment, the roughtail stingray is a generalist predator that feeds on a variety of benthic invertebrates and bony fishes. It is aplacental viviparous, with the embryos receiving nourishment initially from yolk, and later from histotroph ("uterine milk") produced by the mother. In the northwestern Atlantic, females bear an annual litter of 4–6 young in fall and early winter, after a gestation period of 9–11 months. By contrast, in the Mediterranean there is evidence that females bear two litters of 2–6 young per year after a gestation period of only four months. Rays in the northwestern Atlantic are also larger at birth and at sexual maturity than those from the Mediterranean. The venomous tail spine of the roughtail stingray is potentially dangerous to humans. The International Union for Conservation of Nature (IUCN) has listed this species under Least Concern overall and in the northwestern Atlantic, where it is not commercially utilized. However, in the Mediterranean and southwestern Atlantic it is subject to heavy fishing pressure and has been assessed as Near Threatened.".
- Roughtail_stingray binomialAuthority Samuel_L._Mitchill.
- Roughtail_stingray class Chondrichthyes.
- Roughtail_stingray class Elasmobranchii.
- Roughtail_stingray conservationStatus "LC".
- Roughtail_stingray conservationStatusSystem "IUCN3.1".
- Roughtail_stingray family Whiptail_stingray.
- Roughtail_stingray genus Dasyatis.
- Roughtail_stingray kingdom Animal.
- Roughtail_stingray order Myliobatiformes.
- Roughtail_stingray phylum Chordate.
- Roughtail_stingray synonym "Dasybatus marinus (Garman, 1913)".
- Roughtail_stingray synonym "Pastinaca acanthura (Gronow, 1854)".
- Roughtail_stingray synonym "Pastinaca aspera (Cuvier, 1816)".
- Roughtail_stingray synonym "Raia gesneri (Cuvier, 1829)".
- Roughtail_stingray synonym "Raja centroura (Mitchill, 1815)".
- Roughtail_stingray synonym "Trygon aldrovandi (Risso, 1827)".
- Roughtail_stingray synonym "Trygon brucco (Bonaparte, 1834)".
- Roughtail_stingray synonym "Trygon thalassia (Müller & Henle, 1841)".
- Roughtail_stingray thumbnail Roughtail_stingray_tenerife.jpg?width=300.
- Roughtail_stingray wikiPageExternalLink www.iucnredlist.org.
- Roughtail_stingray wikiPageExternalLink speciesSummary.php?ID=2572&genusname=Dasyatis&speciesname=centroura&lang=English.
- Roughtail_stingray wikiPageExternalLink search.php.
- Roughtail_stingray wikiPageExternalLink fish.
- Roughtail_stingray wikiPageExternalLink RtailStingray.html.
- Roughtail_stingray wikiPageExternalLink 0.
- Roughtail_stingray wikiPageID "22107220".
- Roughtail_stingray wikiPageLength "25767".
- Roughtail_stingray wikiPageOutDegree "163".
- Roughtail_stingray wikiPageRevisionID "654230827".
- Roughtail_stingray wikiPageWikiLink Angola.
- Roughtail_stingray wikiPageWikiLink Animal.
- Roughtail_stingray wikiPageWikiLink Annelid.
- Roughtail_stingray wikiPageWikiLink Annelid_worm.
- Roughtail_stingray wikiPageWikiLink Aplacental_viviparous.
- Roughtail_stingray wikiPageWikiLink Aquaculture.
- Roughtail_stingray wikiPageWikiLink Argentina.
- Roughtail_stingray wikiPageWikiLink Artisan_fishing.
- Roughtail_stingray wikiPageWikiLink Artisanal_fishing.
- Roughtail_stingray wikiPageWikiLink Atlantic_Ocean.
- Roughtail_stingray wikiPageWikiLink Bahamas.
- Roughtail_stingray wikiPageWikiLink Bay.
- Roughtail_stingray wikiPageWikiLink Bay_of_Biscay.
- Roughtail_stingray wikiPageWikiLink Belize.
- Roughtail_stingray wikiPageWikiLink Belize_Barrier_Reef.
- Roughtail_stingray wikiPageWikiLink Benthic.
- Roughtail_stingray wikiPageWikiLink Benthic_fish.
- Roughtail_stingray wikiPageWikiLink Benthic_zone.
- Roughtail_stingray wikiPageWikiLink Bivalve.
- Roughtail_stingray wikiPageWikiLink Bivalvia.
- Roughtail_stingray wikiPageWikiLink Bluntnose_stingray.
- Roughtail_stingray wikiPageWikiLink Bony_fish.
- Roughtail_stingray wikiPageWikiLink Brackish_water.
- Roughtail_stingray wikiPageWikiLink Broad_stingray.
- Roughtail_stingray wikiPageWikiLink Bycatch.
- Roughtail_stingray wikiPageWikiLink Canary_Islands.
- Roughtail_stingray wikiPageWikiLink Cancer_(genus).
- Roughtail_stingray wikiPageWikiLink Cape_Hatteras.
- Roughtail_stingray wikiPageWikiLink Category:Animals_described_in_1815.
- Roughtail_stingray wikiPageWikiLink Category:Dasyatis.
- Roughtail_stingray wikiPageWikiLink Cestoda.
- Roughtail_stingray wikiPageWikiLink Chondrichthyes.
- Roughtail_stingray wikiPageWikiLink Chordate.
- Roughtail_stingray wikiPageWikiLink Clade.
- Roughtail_stingray wikiPageWikiLink Commercial_fisheries.
- Roughtail_stingray wikiPageWikiLink Commercial_fishing.
- Roughtail_stingray wikiPageWikiLink Continental_shelf.
- Roughtail_stingray wikiPageWikiLink Crab.
- Roughtail_stingray wikiPageWikiLink Cragon_septemspinosa.
- Roughtail_stingray wikiPageWikiLink Crustacean.
- Roughtail_stingray wikiPageWikiLink Dasyatidae.
- Roughtail_stingray wikiPageWikiLink Dasyatis.
- Roughtail_stingray wikiPageWikiLink Delaware_Bay.
- Roughtail_stingray wikiPageWikiLink Demersal.
- Roughtail_stingray wikiPageWikiLink Demersal_fish.
- Roughtail_stingray wikiPageWikiLink Demersal_zone.
- Roughtail_stingray wikiPageWikiLink Disjunct_distribution.
- Roughtail_stingray wikiPageWikiLink Elasmobranchii.
- Roughtail_stingray wikiPageWikiLink Embryo.
- Roughtail_stingray wikiPageWikiLink Epithelium.
- Roughtail_stingray wikiPageWikiLink Estuaries.
- Roughtail_stingray wikiPageWikiLink Estuary.
- Roughtail_stingray wikiPageWikiLink Family_(biology).
- Roughtail_stingray wikiPageWikiLink Fertilizer.
- Roughtail_stingray wikiPageWikiLink Fish_fin.
- Roughtail_stingray wikiPageWikiLink Fish_meal.
- Roughtail_stingray wikiPageWikiLink Fish_migration.
- Roughtail_stingray wikiPageWikiLink Fisheries_glossary.
- Roughtail_stingray wikiPageWikiLink Fishmeal.
- Roughtail_stingray wikiPageWikiLink Florida.
- Roughtail_stingray wikiPageWikiLink Gastropod.
- Roughtail_stingray wikiPageWikiLink Gastropoda.
- Roughtail_stingray wikiPageWikiLink Generalist_and_specialist_species.
- Roughtail_stingray wikiPageWikiLink Georges_Bank.
- Roughtail_stingray wikiPageWikiLink Gestation_period.
- Roughtail_stingray wikiPageWikiLink Gillnet.
- Roughtail_stingray wikiPageWikiLink Gillnetting.
- Roughtail_stingray wikiPageWikiLink Glossary_of_fishery_terms.
- Roughtail_stingray wikiPageWikiLink Glycera_(genus).
- Roughtail_stingray wikiPageWikiLink Glycera_dibranchiata.