Category:Graptemys nigrinoda

**Black-knobbed map turtle**
	species of reptile
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Instance of	taxon;
IUCN conservation status	Least Concern;
Endemic to	United States;
Common name
	English: Black-knobbed map turtle, Black-knobbed Map Turtle, Black-knobbed Sawback; مصرى: سلحفاه خريطه سوداء معقوفه; čeština: želva černohrbá; Deutsch: Schwarzknopf-Höckerschildkröte; magyar: Alabamai tarajosteknős; 日本語: クロコブチズガメ; 한국어: 검은혹지도거북; Diné bizaad: Chʼééh digháhii bitsʼaʼ łizhingo dah deezʼáhí; پنجابی: کنگریڑہ نقشہ کھجوپڑا; Simple English: Black-knobbed map turtle; українська: Горбата черепаха чорногуляста; 中文: 黑瘤地圖龜;
Taxonomy
Subphylum	Vertebrata
Infraphylum	Gnathostomata
Megaclass	Osteichthyes
Superclass	Sarcopterygii
Infraclass	Elpistostegalia
Superclass	Tetrapoda
Class	Reptilia
Order	Testudines
Suborder	Cryptodira
Superfamily	Testudinoidea
Family	Emydidae
Genus	Graptemys
Species	Graptemys nigrinoda
Authority file
	Q558742; IUCN taxon ID: 9502; NCBI taxonomy ID: 33568; ITIS TSN: 173797; Encyclopedia of Life ID: 456489; GBIF taxon ID: 2443087; WoRMS-ID for taxa: 1313651; CITES Species+ ID: 8521; ARKive ID (archived): graptemys-nigrinoda, black-knobbed-map-turtle/graptemys-nigrinoda; iNaturalist taxon ID: 39855; ADW taxon ID: Graptemys_nigrinoda; IRMNG ID: 11348794
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Domain: Eukaryota • Regnum: Animalia • Phylum: Chordata • Subphylum: Vertebrata • Infraphylum: Gnathostomata • Cladus: Osteichthyes • Superclassis: Tetrapoda • Cladus: Amniota • Cladus: Reptilia • Subclassis: Anapsida • Ordo: Testudines • Subordo: Cryptodira • Superfamilia: Testudinoidea • Familia: Emydidae • Genus: Graptemys • Species: Graptemys nigrinoda