Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Black_bullhead> ?p ?o }
- Black_bullhead abstract "The black bullhead (Ameiurus melas) is a species of bullhead catfish. Like other bullhead catfish, it has the ability to thrive in waters that are low in oxygen, brackish, turbid and/or very warm. It also has barbels located near its mouth, a broad head, spiny fins and no scales. It can be identified from other bullheads as the barbels are black, and it has a tan crescent around the tail. Its caudal fin is truncate (squared off at the corners). Like virtually all catfish, it is nocturnal, preferring to feed at night, although young will feed during the day. It generally does not get as large as the channel or blue catfish; with average adult weights are in the one to two-pound range, and almost never as large as four pounds. It has an average length of 8-14 inches, with the largest specimen being 24 inches, making it the largest of the bullheads. It is typically black or dark brown on the dorsal side of its body and yellow or white on the ventral side.Like most of the bullheads (and even the cousin flathead catfish), it has a squared tail fin, which is strikingly different from the forked tail of channel and blue catfish. It is a bottom-rover fish, meaning it is well-adapted for bottom living. It is typically dorso-ventrally flattened, and has a slightly humped back. Its color will depend on the area where it is taken, but it generally is darker than brown or yellow bullheads. It can be distinguished from a flathead in that the black bullhead's lower lip does not protrude past the upper lip. Distinguishing it from the brown bullhead is a bit more difficult, depending on the area where they are caught, but a distinguishing detail between the two includes a nearly smooth pectoral spine on the black bullhead with the brown being strongly barbed. The anal fin also has a gray base, and the tail also has a pale bar. Also, the brown bullhead will generally have 21 to 24 soft rays through its anal fin as opposed to the black bullhead's 17 to 21. The brown bullhead is also typically mottled brown and green on top instead of the darker black. Both the black and brown bullheads can easily be distinguished from the yellow bullhead as the yellow bullhead has white barbels under its mouth.".
- Black_bullhead binomialAuthority Constantine_Samuel_Rafinesque.
- Black_bullhead class Actinopterygii.
- Black_bullhead conservationStatus "NE".
- Black_bullhead conservationStatusSystem "iucn3.1".
- Black_bullhead family Ictaluridae.
- Black_bullhead genus Ameiurus.
- Black_bullhead kingdom Animal.
- Black_bullhead order Catfish.
- Black_bullhead phylum Chordate.
- Black_bullhead thumbnail Ameiurus_melas_by_Duane_Raver.png?width=300.
- Black_bullhead wikiPageExternalLink blackbullhead.html.
- Black_bullhead wikiPageID "4788153".
- Black_bullhead wikiPageLength "6841".
- Black_bullhead wikiPageOutDegree "19".
- Black_bullhead wikiPageRevisionID "699882006".
- Black_bullhead wikiPageWikiLink Actinopterygii.
- Black_bullhead wikiPageWikiLink Ameiurus.
- Black_bullhead wikiPageWikiLink Animal.
- Black_bullhead wikiPageWikiLink Blue_catfish.
- Black_bullhead wikiPageWikiLink Category:Ameiurus.
- Black_bullhead wikiPageWikiLink Category:Animals_described_in_1820.
- Black_bullhead wikiPageWikiLink Category:Fish_of_North_America.
- Black_bullhead wikiPageWikiLink Category:Freshwater_edible_fish.
- Black_bullhead wikiPageWikiLink Catfish.
- Black_bullhead wikiPageWikiLink Channel_catfish.
- Black_bullhead wikiPageWikiLink Chordate.
- Black_bullhead wikiPageWikiLink Constantine_Samuel_Rafinesque.
- Black_bullhead wikiPageWikiLink Flathead_catfish.
- Black_bullhead wikiPageWikiLink Ictaluridae.
- Black_bullhead wikiPageWikiLink Overfishing.
- Black_bullhead wikiPageWikiLink Rough_fish.
- Black_bullhead wikiPageWikiLink Spoon_lure.
- Black_bullhead wikiPageWikiLinkText "Black bullhead".
- Black_bullhead wikiPageWikiLinkText "black bullhead".
- Black_bullhead wikiPageWikiLinkText "black".
- Black_bullhead wikiPageWikiLinkText "bullhead".
- Black_bullhead accessdate "2006-04-18".
- Black_bullhead binomial "Ameiurus melas".
- Black_bullhead binomialAuthority "Rafinesque, 1820".
- Black_bullhead classis Actinopterygii.
- Black_bullhead familia Ictaluridae.
- Black_bullhead genus "Ameiurus".
- Black_bullhead id "164039".
- Black_bullhead imageWidth "250".
- Black_bullhead month "November".
- Black_bullhead name "Black bullhead".
- Black_bullhead ordo Catfish.
- Black_bullhead phylum Chordate.
- Black_bullhead regnum "Animalia".
- Black_bullhead species "A. melas".
- Black_bullhead species "melas".
- Black_bullhead status "NE".
- Black_bullhead statusSystem "iucn3.1".
- Black_bullhead taxon "Ameiurus melas".
- Black_bullhead wikiPageUsesTemplate Template:Citation_Needed.
- Black_bullhead wikiPageUsesTemplate Template:Commonscat.
- Black_bullhead wikiPageUsesTemplate Template:FishBase_species.
- Black_bullhead wikiPageUsesTemplate Template:ITIS.
- Black_bullhead wikiPageUsesTemplate Template:Reflist.
- Black_bullhead wikiPageUsesTemplate Template:Taxobox.
- Black_bullhead year "2005".
- Black_bullhead subject Category:Ameiurus.
- Black_bullhead subject Category:Animals_described_in_1820.
- Black_bullhead subject Category:Fish_of_North_America.
- Black_bullhead subject Category:Freshwater_edible_fish.
- Black_bullhead hypernym Catfish.
- Black_bullhead type Animal.
- Black_bullhead type Eukaryote.
- Black_bullhead type Fish.
- Black_bullhead type Species.
- Black_bullhead type Redirect.
- Black_bullhead type Thing.
- Black_bullhead type Q152.
- Black_bullhead type Q19088.
- Black_bullhead type Q729.
- Black_bullhead comment "The black bullhead (Ameiurus melas) is a species of bullhead catfish. Like other bullhead catfish, it has the ability to thrive in waters that are low in oxygen, brackish, turbid and/or very warm. It also has barbels located near its mouth, a broad head, spiny fins and no scales. It can be identified from other bullheads as the barbels are black, and it has a tan crescent around the tail. Its caudal fin is truncate (squared off at the corners).".
- Black_bullhead label "Black bullhead".
- Black_bullhead sameAs Q998380.
- Black_bullhead sameAs Ameiurus_melas.
- Black_bullhead sameAs Peix_gat_negre.
- Black_bullhead sameAs Ameiurus_melas.
- Black_bullhead sameAs Ameiurus_melas.
- Black_bullhead sameAs Sumeček_černý.
- Black_bullhead sameAs Schwarzer_Zwergwels.
- Black_bullhead sameAs Ameiurus_melas.
- Black_bullhead sameAs Ameiurus_melas.
- Black_bullhead sameAs Mustapiikkimonni.
- Black_bullhead sameAs Ameiurus_melas.
- Black_bullhead sameAs Fekete_törpeharcsa.
- Black_bullhead sameAs Ameiurus_melas.
- Black_bullhead sameAs Zwarte_dwergmeerval.
- Black_bullhead sameAs m.0cncc6.
- Black_bullhead sameAs Somn_negru.
- Black_bullhead sameAs Svart_dvärgmal.
- Black_bullhead sameAs Сомик_чорний.
- Black_bullhead sameAs Ameiurus_melas.
- Black_bullhead sameAs Q998380.
- Black_bullhead sameAs 黑鮰.
- Black_bullhead wasDerivedFrom Black_bullhead?oldid=699882006.