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† Troodontidae
Troodontidae

Additional Functions

Pictures (1 Images total)

Troodon formosus
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Troodon formosus
Troodon formosus-Nest; Fundort: Teton Co., Montana; Fundjahr: 1984
Copyright: Philip Blümner; Contribution: Philip Blümner
Collection: Museum Of The Rockies
Location: USA/Montana/Teton County
Fossil: Troodon formosus
Encyclopedia: USA/Montana/Gallatin Co./Bozeman/Museum of the Rockies
Image: 1405690169
License: Usage for Mineralienatlas project only
Troodon formosus

Troodon formosus-Nest; Fundort: Teton Co., Montana; Fundjahr: 1984
Collection: Museum Of The Rockies
Copyright: Philip Blümner
Contribution: Philip Blümner 2014-07-18
Locality: Teton County / Montana / USA

Grouping

Belong­ing to

 Gaeabionta  ⇒ Domäne: Eukaryota  ⇒ Reich: Animalia  ⇒ Mittelreich: Eumetazoa  ⇒ Klade: Triploblastica  ⇒ Klade: Nephrozoa  ⇒ Abzweig: Deuterostomia  ⇒ Stamm: Chordata  ⇒ Unterstamm: Vertebrata  ⇒ Infrastamm: Gnathostomata  ⇒ Superklasse: Tetrapoda  ⇒ Serie: Amniota  ⇒ Klade: Sauropsida  ⇒ Unterklasse: Eureptilia  ⇒ ohne Rang: Romeriida  ⇒ Klade: Diapsida  ⇒ Klade: Eosuchia  ⇒ Klade: Neodiapsida  ⇒ Klade: Sauria (Klade)  ⇒ Infraklasse: Archosauromorpha  ⇒ Klade: Archosauriformes  ⇒ ohne Rang: Crurotarsi  ⇒ Klade: Archosauria  ⇒ ohne Rang: Avemetatarsalia  ⇒ Klade: Ornithodira  ⇒ Klade: Dinosauromorpha  ⇒ Klade: Dinosauriformes  ⇒ Klade: Dinosauria  ⇒ Ordnung: Saurischia  ⇒ Klade: Theropoda  ⇒ Klade: Neotheropoda  ⇒ ohne Rang: Averostra  ⇒ Klade: Tetanurae  ⇒ Kohorte: Coelurosauria  ⇒ ohne Rang: Maniraptora  ⇒ Unterkohorte: Paraves  ⇒ ohne Rang: Eumaniraptora

Taxo­nomic seg­ment

Familie

This mentioned taxonomy is an attempt to make an conclusive assignment from the different classifications of various scientists. Because the taxonomy may change due to the latest investigative methods and other findings, our map is a guide only.

Name from

Corre­spond­ing author (Name, Year)

Gilmore, 1924

Other languages

scientific

Troodontidae

Alternative Name

scientific

Saurornithoididae

Barsbold, 1974
Ref.: R. Barsbold. 1974. Saurornithoididae, a new family of small theropod dinosaurs from Central Asia and North America. Palaeontologia Polonica 30:5-22

Lebenszeitraum in Million Jahren (Ma)

Start age: 152.1 Ma - End age: 66 Ma
66
86.3
100.5
125.77
154.8
Maastrichtian
Campanian
Santonian
Coniacian
Turonian
Cenomanian
Albian
Aptian
Barremian
Hauterivian
Valanginian
Berriasian
Tithonian
Kimmeridgian
Upper/Late Cretaceous
Lower/Early Cretaceous
Upper/Late Jurassic
Cretaceous
Jurassic

Additional data by PBDB, License: CC BY

Motility: actively mobile
Habit: ground dwelling
Environment: terrestrial
Diet:

omnivore
Compositon of the remains:

Hydroxyapatite

Reference- and Source indication, Literature

Next lower taxonomy level

On the same taxonomic level (siblings) (Count: 1)

Taxonomic assignment (53)

References by PBDB, License: CC BY

  • S. Hartman, 2019 - A new paravian dinosaur from the Late Jurassic of North America supports a late acquisition of avian flight - PeerJ (7), e7247- (journal article, English)
  • C.-Z. Shen, 2017 - A new troodontid dinosaur from the Lower Cretaceous Yixian Formation of Liaoning Province, China - Acta Geologica Sinica (91), 763-780 (journal article, English)
  • F. A. Gianechini, 2017 - The cranial osteology of Buitreraptor gonzalezorum Makovicky, ApesteguÍa, and AgnolÍn, 2005 (Theropoda, Dromaeosauridae), from the Late Cretaceous of Patagonia, Argentina - Journal of Vertebrate Paleontology (27), e1255-19 (journal article, English)
  • X. Xu, 2017 - Mosaic evolution in an asymmetrically feathered troodontid dinosaur with transitional features - Nature Communications (8), - (journal article, English)
  • C.-Z. Shen, 2017 - A new troodontid dinosaur (Liaoningvenator curriei gen. et sp. nov.) from the Early Cretaceous Yixian Formation in Western Liaoning Province - Acta Geologica Sinica (38), 359-371 (journal article, English)
  • R. Pei, 2017 - Osteology of a new Late Cretaceous troodontid specimen from Ukhaa Tolgod, Ömnögovi Aimag, Mongolia - American Museum Novitates (3889), 1-47 (journal article, English)
  • A. J. van der Reest, 2017 - Troodontids (Theropoda) from the Dinosaur Park Formation, Alberta, with a description of a unique new taxon: implications for deinonychosaur diversity in North America - Canadian Journal of Earth Sciences (54), 919-935 (journal article, English)
  • B. R. Peecook, 2015 - The first dinosaur from Washington State and a review of Pacific Coast dinosaurs from North America - PLoS ONE (10), e0127-15 (journal article, English)
  • C. Hendrickx, 2014 - Abelisauridae (Dinosauria: Theropoda) from the Late Jurassic of Portugal and dentition-based phylogeny as a contribution for the indentification of isolated theropod teeth - Zootaxa (3759), 1-74 (journal article, English)
  • T. Tsuihiji, 2014 - An exquisitely preserved troodontid theropod with new information on the palatal structure from the Upper Cretaceous of Mongolia - Naturwissenschaften (), - (journal article, English)
  • D. W. Larson, 2013 - Multivariate analyses of small theropod dinosaur teeth and implications for paleoecological turnover through time - PLoS ONE (8), e5432-14 (journal article, English)
  • P. Godefroit, 2013 - A Jurassic avialan dinosaur from China resolves the early phylogenetic history of birds - Nature (), - (journal article, English)
  • X. Xu, 2012 - The taxonomy of the troodontid IVPP V 10597 reconsidered - Vertebrata PalAsiatica (50), 140-150 (journal article, English)
  • C. -L. Gao, 2012 - A second soundly sleeping dragon: new anatomical details of the Chinese troodontid Mei long with implications for phylogeny and taphonomy - PLoS ONE (7), e4520-17 (journal article, English)
  • L. E. Zanno, 2011 - A new troodontid theropod, Talos sampsoni gen. et sp. nov., from the Upper Cretaceous Western Interior Basin of North America - PLoS ONE (6), e2448-20 (journal article, English)
  • X. Xu, 2011 - A short-armed troodontid dinosaur from the Upper Cretaceous of Inner Mongolia and Its implications for troodontid evolution - PLoS One (6), e2291- (journal article, English)
  • P. Senter, 2010 - A new troodontid theropod dinosaur from the Lower Cretaceous of Utah - PLoS ONE (5), e1432- (journal article, English)
  • J. Lü, 2010 - A new troodontid theropod from the Late Cretaceous of central China, and the radiation of Asian troodontids - Acta Palaeontologica Polonica (55), 381-388 (journal article, English)
  • G. S. Bever, 2009 - The perinate skull of Byronosaurus (Troodontidae) with observations on the cranial ontogeny of paravian theropods - American Museum Novitates (3657), 1-51 (journal article, English)
  • M. A. Norell, 2009 - A review of the Mongolian Cretaceous dinosaur Saurornithoides (Troodontidae: Theropoda) - American Museum Novitates (3654), 1-63 (journal article, English)
  • A. O. Averianov, 2007 - A new troodontid (Dinosauria: Theropoda) from the Cenomanian of Uzbekistan, with a review of troodontid records from the territories of the former Soviet Union - Journal of Vertebrate Paleontology (27), 87-98 (journal article, English)
  • Q. Ji, 2005 - First avialan bird from China - Geological Bulletin of China (24), 197-210 (journal article, English)
  • P. Senter, 2004 - Systematics and evolution of Dromaeosauridae (Dinosauria, Theropoda) - Bulletin of the Gunma Museum of Natural History (8), 1-20 (journal article, English)
  • X. Xu, 2004 - A new troodontid (Theropoda: Troodontidae) from the Lower Cretaceous Yixian Formation of western Liaoning, China - Acta Geologica Sinica (78), 22-26 (journal article, English)
  • X. Xu, 2004 - A new troodontid dinosaur from China with avian-like sleeping posture - Nature (431), 838-841 (journal article, English)
  • P. J. Makovicky, 2004 - Troodontidae - The Dinosauria (second edition). University of California Press, Berkeley (), 184-195 (book/book chapter, English)
  • T. R. Holtz, Jr., 2004 - Basal Tetanurae - The Dinosauria (second edition). University of California Press, Berkeley (), 71-110 (book/book chapter, English)
  • X. Xu, 2002 - A basal troodontid from the Early Cretaceous of China - Nature (415), 780-784 (journal article, English)
  • M. A. Norell, 2000 - A new troodontid theropod from Ukhaa Tolgod, Mongolia - Journal of Vertebrate Paleontology (20), 7-11 (journal article, )
  • L. A. Nessov, 1995 - Dinozavri severnoi Yevrazii: Novye dannye o sostave kompleksov, ekologii i paleobiogeografii [Dinosaurs of northern Eurasia: new data about assemblages, ecology, and paleobiogeography] - Institute for Scientific Research on the Earth's Crust, St. Petersburg State University, St. Petersburg (), 1-156 (book/book chapter, Russian)
  • D. A. Russell, 1994 - A nearly complete skeleton of a new troodontid dinosaur from the Early Cretaceous of the Ordos Basin, Inner Mongolia, People's Republic of China - Canadian Journal of Earth Sciences (30), 2163-2173 (journal article, English)
  • D. J. Chure, 1994 - Koparion douglassi, a new dinosaur from the Morrison Formation (Upper Jurassic) of Dinosaur National Monument; the oldest troodontid (Theropoda: Maniraptora) - Brigham Young University Geology Studies (40), 11-15 (journal article, English)
  • S. C. B. Howse, 1993 - Ornithodesmus - a maniraptoran theropod dinosaur from the Lower Cretaceous of the Isle of Wight, England - Palaeontology (36), 425-437 (journal article, English)
  • A. Elzanowski, 1992 - A new link between theropods and birds from the Cretaceous of Mongolia - Nature (359), 821-823 (journal article, )
  • S. M. Kurzanov, 1991 - Tochisaurus nemegtensis gen. et sp. n., a new troodontid dinosaur (Dinosauria, Theropoda) from Mongolia - Acta Palaeontologica Polonica (36), 69-76 (journal article, English)
  • M. T. Antunes, 1991 - Nouvelles données sur les dinosaures du Crétacé supérieur du Portugal [New data on the dinosaurs from the Upper Cretaceous of Portugal] - Comptes Rendus de l'Académie des Sciences à Paris, Série II (313), 113-119 (journal article, French)
  • H. Osmolska, 1987 - Borogovia gracilicrus gen. et sp. n., a new troodontid dinosaur from the Late Cretaceous of Mongolia - Acta Palaeontologica Polonica (32), 133-150 (journal article, )
  • L. A. Nessov, 1985 - Novye mlekopitayushchie Mela Kyzylkumov [New mammals from the Cretaceous of Kyzyl-Kum] - Vestnik Leningradskogo Universiteta, Geologiia, Geografiia, series 7 (17), 8-18 (journal article, Russian)
  • K. Carpenter, 1982 - Baby dinosaurs from the Late Cretaceous Lance and Hell Creek formations and a description of a new species of theropod - Contributions to Geology, University of Wyoming (20), 123-134 (journal article, )
  • C. J. O. Harrison, 1975 - The Bradycnemidae, a new family of owls from the Upper Cretaceous of Romania - Palaeontology (18), 563-570 (journal article, English)
  • R. Barsbold, 1974 - Saurornithoididae, a new family of small theropod dinosaurs from Central Asia and North America - Palaeontologia Polonica (30), 5-22 (serial monograph, English)
  • C. W. Gilmore, 1932 - A new fossil lizard from the Belly River Formation of Alberta - Transactions of the Royal Society of Canada, section 4, series 3 (16), 117-119 (journal article, English)
  • C. M. Sternberg, 1932 - Two new theropod dinosaurs from the Belly River Formation of Alberta - Canadian Field-Naturalist (46), 99-105 (journal article, )
  • H. F. Osborn, 1924 - Three new Theropoda, Protoceratops zone, central Mongolia - American Museum Novitates (144), 1-12 (journal article, )
  • C. W. Gilmore, 1924 - On Troodon validus, an orthopodous dinosaur from the Belly River Cretaceous of Alberta, Canada - Department of Geology, University of Alberta Bulletin (1), 1-43 (journal article, English)
  • H. G. Seeley, 1887 - On a sacrum, apparently indicating a new type of bird, Ornithodesmus cluniculus, Seeley, from the Wealden of Brook - Quarterly Journal of the Geological Society of London (43), 206-211 (journal article, English)
  • E. D. Cope, 1876 - On some extinct reptiles and Batrachia from the Judith River and Fox Hills Beds of Montana - Proceedings of the Academy of Natural Sciences of Philadelphia (28), 340-359 (journal article, English)
  • J. Leidy, 1856 - Notices of remains of extinct reptiles and fishes, discovered by Dr. F. V. Hayden in the bad lands of the Judith River, Nebraska Territory - Proceedings of the Academy of Natural Sciences of Philadelphia (8), 72-73 (journal article, English)

IDs

GUSID (Global unique identifier short form) yMUklMD2SU636LmpYFd-DA
GUID (Global unique identifier) 9424C5C8-F6C0-4E49-B7E8-B9A960577E0C
Database ID 4079