Mark A. Norell
- A Basal Dromaeosaurid and Size Evolution Preceding Avian Flight
2007/09/07 by Alan H. Turner, Diego Pol, Julia A. Clarke +2 · 64 citations
Earth and Planetary Sciences · Environmental Science · #Paleontology and Evolutionary Biology #Evolution and Paleontology Studies #Ichthyology and Marine Biology
- Two feathered dinosaurs from northeastern China
1998/06/01 by Ji Qiang, Qiang Ji, Philip J. Currie +3 · 75 citations
Earth and Planetary Sciences · Environmental Science · #Evolution and Paleontology Studies #Ichthyology and Marine Biology #Paleontology and Evolutionary Biology
- Was Dinosaurian Physiology Inherited by Birds? Reconciling Slow Growth in Archaeopteryx
2009/10/08 by Gregory M. Erickson, Oliver W. M. Rauhut, Zhonghe Zhou +4 · 21 citations
Earth and Planetary Sciences · Social Sciences · #Paleontology and Evolutionary Biology #Evolution and Paleontology Studies #Pleistocene-Era Hominins and Archaeology
- Gigantism and comparative life-history parameters of tyrannosaurid dinosaurs
2004/08/11 by Gregory M. Erickson, Peter J. Makovicky, Philip J. Currie +3 · 22 citations
Computer Science · Earth and Planetary Sciences · #Evolution and Paleontology Studies #Optical measurement and interference techniques #Paleontology and Evolutionary Biology
- Basal tyrannosauroids from China and evidence for protofeathers in tyrannosauroids
2004/10/01 by Xing Xu, Mark A. Norell, Xuewen Kuang +3 · 21 citations
Earth and Planetary Sciences · Environmental Science · #Evolution and Paleontology Studies #Ichthyology and Marine Biology #Paleontology and Evolutionary Biology
- A basal tyrannosauroid dinosaur from the Late Jurassic of China
2006/02/01 by Xing Xu, James M. Clark, Catherine A. Forster +5 · 25 citations
Earth and Planetary Sciences · Environmental Science · #Amphibian and Reptile Biology #Ichthyology and Marine Biology #Paleontology and Evolutionary Biology
- A nesting dinosaur
1995/12/28 by Mark A. Norell, James M. Clark, Luis M. Chiappe +1 · 18 citations
Earth and Planetary Sciences · Environmental Science · #Avian ecology and behavior #Paleontology and Evolutionary Biology
- A Review of Dromaeosaurid Systematics and Paravian Phylogeny
2012/08/17 by Alan H. Turner, Peter J. Makovicky, Mark A. Norell · 20 citations
Earth and Planetary Sciences · Environmental Science · #Paleontology and Evolutionary Biology #Ichthyology and Marine Biology #Evolution and Paleontology Studies
- A large Compsognathid from the early cretaceous Yixian formation of China
2004/01/01 by Sunny H. Hwang, Mark A. Norell, Qiang Ji +1 · 21 citations
Earth and Planetary Sciences · Environmental Science · #Paleontology and Evolutionary Biology #Ichthyology and Marine Biology #Paleontology and Stratigraphy of Fossils
- A new troodontid dinosaur from China with avian-like sleeping posture
2004/10/01 by Xing Xu, Mark A. Norell · 19 citations
Earth and Planetary Sciences · Environmental Science · #Evolution and Paleontology Studies #Ichthyology and Marine Biology #Paleontology and Evolutionary Biology
- FEATHERED DINOSAURS
2005/01/08 by Mark A. Norell, Xing Xu · 22 citations
Earth and Planetary Sciences · Environmental Science · #Paleontology and Evolutionary Biology #Amphibian and Reptile Biology #Ichthyology and Marine Biology
- A new feathered maniraptoran dinosaur fossil that fills a morphological gap in avian origin
2008/12/16 by Xing Xu, Qi Zhao, Mark Norell +11 · 16 citations
Earth and Planetary Sciences · Environmental Science · #Evolution and Paleontology Studies #Ichthyology and Marine Biology #Paleontology and Evolutionary Biology
- Growth patterns in brooding dinosaurs reveals the timing of sexual maturity in non-avian dinosaurs and genesis of the avian condition
2007/07/17 by Gregory M. Erickson, Kristina Curry Rogers, David J. Varricchio +2 · 17 citations
Earth and Planetary Sciences · Mathematics · #Paleontology and Evolutionary Biology #Evolution and Paleontology Studies #Morphological variations and asymmetry
- Reconstruction of Microraptor and the Evolution of Iridescent Plumage
2012/03/08 by Quanguo Li, Ke-Qin Gao, Qingjin Meng +7 · 10 citations
Agricultural and Biological Sciences · Environmental Science · Earth and Planetary Sciences · #Animal Behavior and Reproduction #Amphibian and Reptile Biology #Paleontology and Evolutionary Biology
- Evolutionary origins of the avian brain
2013/07/31 by Amy M. Balanoff, Gabe S. Bever, Timothy B. Rowe +1 · 15 citations
Earth and Planetary Sciences · Environmental Science · #Evolution and Paleontology Studies #Ichthyology and Marine Biology #Paleontology and Evolutionary Biology
- A Theropod Dinosaur Embryo and the Affinities of the Flaming Cliffs Dinosaur Eggs
1994/11/04 by Mark A. Norell, James M. Clark, Dashzeveg Demberelyin +6 · 8 citations
Earth and Planetary Sciences · Environmental Science · #Paleontology and Evolutionary Biology #Evolution and Paleontology Studies #Ichthyology and Marine Biology
- Birds have paedomorphic dinosaur skulls
2012/05/25 by Bhart‐Anjan S. Bhullar, Bhart-Anjan S. Bhullar, Jesús Marugán-Lobón +6 · 8 citations
Earth and Planetary Sciences · Mathematics · #Evolution and Paleontology Studies #Morphological variations and asymmetry #Paleontology and Evolutionary Biology
- The extinction of the dinosaurs
2014/07/28 by Stephen L. Brusatte, Richard J. Butler, Paul M. Barrett +8 · 9 citations
Earth and Planetary Sciences · #Paleontology and Evolutionary Biology #Paleontology and Stratigraphy of Fossils #Evolution and Paleontology Studies
- Flightless bird from the Cretaceous of Mongolia
1993/04/15 by Perle Altangerel, Mark A. Norell, Luis M. Chiappe +1 · 5 citations
Agricultural and Biological Sciences · Earth and Planetary Sciences · #Evolution and Paleontology Studies #Fossil Insects in Amber #Paleontology and Evolutionary Biology
- A Complete Skeleton of a Late Triassic Saurischian and the Early Evolution of Dinosaurs
2009/12/10 by Sterling J. Nesbitt, Nathan D. Smith, Randall B. Irmis +3 · 10 citations
Earth and Planetary Sciences · Environmental Science · #Paleontology and Evolutionary Biology #Ichthyology and Marine Biology #Evolution and Paleontology Studies
- Evolutionary Integration and Modularity in the Archosaur Cranium
2019/05/13 by Ryan N Felice, Ryan N. Felice, Akinobu Watanabe +11 · 27 citations
Earth and Planetary Sciences · Mathematics · #Artificial intelligence #Biology #Computer science #Evolution and Paleontology Studies #Evolutionary biology #Gene #Genetic variation #Genetics #Modularity (biology) #Morphological variations and asymmetry #Paleontology #Paleontology and Evolutionary Biology #Quadrate bone #Selection (genetic algorithm) #Skull #Stabilizing selection #Trait #Variation (astronomy) #Vertebrate
- Dome-headed, small-brained island mammal from the Late Cretaceous of Romania
2018/04/23 by Zoltán Csiki‐Sava, Mátyás Vremir, Jin Meng +2 · 9 citations
Earth and Planetary Sciences · Social Sciences · #Evolution and Paleontology Studies #Paleontology and Evolutionary Biology #Pleistocene-Era Hominins and Archaeology
- Avian Paternal Care Had Dinosaur Origin
2008/12/18 by David J. Varricchio, Jason R. Moore, Gregory M. Erickson +3 · 6 citations
Earth and Planetary Sciences · Environmental Science · #Paleontology and Evolutionary Biology #Evolution and Paleontology Studies #Avian ecology and behavior
- An aberrant island-dwelling theropod dinosaur from the Late Cretaceous of Romania
2010/08/30 by Zoltán Csiki‐Sava, Mátyás Vremir, Stephen L. Brusatte +1 · 6 citations
Earth and Planetary Sciences · Environmental Science · #Paleontology and Evolutionary Biology #Evolution and Paleontology Studies #Ichthyology and Marine Biology
- A Small Derived Theropod from Öösh, Early Cretaceous, Baykhangor Mongolia
2007/01/01 by Alan H. Turner, Sunny H. Hwang, Mark A. Norell · 4 citations
Earth and Planetary Sciences · Environmental Science · #Paleontology and Evolutionary Biology #Ichthyology and Marine Biology #Evolution and Paleontology Studies
- Non‐avian dinosaur fossils from the Lower Cretaceous Jehol Group of western Liaoning, China
2006/09/01 by Xing Xu, Mark A. Norell · 5 citations
Earth and Planetary Sciences · Environmental Science · #Paleontology and Evolutionary Biology #Ichthyology and Marine Biology #Evolution and Paleontology Studies
- 'Modern' feathers on a non-avian dinosaur
2002/03/01 by Mark A. Norell, Mark Norell, Qiang Ji +6 · 3 citations
Earth and Planetary Sciences · Environmental Science · #Anatomy #Biology #Ecology #Evolution and Paleontology Studies #Evolutionary biology #Feather #Flight feather #Ichthyology and Marine Biology #Integumentary system #Paleontology and Evolutionary Biology #Zoology
- Behavioral and faunal implications of Early Cretaceous deinonychosaur trackways from China
2007/10/18 by Rihui Li, Martin G. Lockley, Peter J. Makovicky +4 · 3 citations
Earth and Planetary Sciences · Environmental Science · #Evolution and Paleontology Studies #Ichthyology and Marine Biology #Paleontology and Evolutionary Biology
- The first endocast of the extinct dodo (Raphus cucullatus) and an anatomical comparison amongst close relatives (Aves, Columbiformes)
2016/02/23 by Maria Eugenia Leone Gold, Estelle Bourdon, Mark A. Norell · 2 citations
Environmental Science · Earth and Planetary Sciences · #Ichthyology and Marine Biology #Paleontology and Evolutionary Biology #Evolution and Paleontology Studies
- Thalassodromeus sebesensis — A new name for an old turtle. Comment on “Thalassodromeus sebesensis, an out of place and out of time Gondwanan tapejarid pterosaur”, Grellet-Tinner and Codrea (online July 2014 DOI 10.1016/j.gr.2014.06.002)
2014/08/11 by Gareth J. Dyke, Gareth Dyke, Mátyás Vremir +25 · 2 citations
Chemistry · Earth and Planetary Sciences · #Anoxic waters #Anoxygenic photosynthesis #Archaea #Bacteria #Benthic zone #Bioturbation #Carbonate #Chemistry #Chemocline #Crenarchaeota #Cyanobacteria #Evolution and Paleontology Studies #Geochemistry #Geology #Methanogenesis #Microbial mat #Oceanography #Paleontology #Paleontology and Evolutionary Biology #Paleontology and Stratigraphy of Fossils #Phototroph #Sediment
- Exceptionally preserved juvenile megalosauroid theropod dinosaur with filamentous integument from the Late Jurassic of Germany
2012/07/02 by Oliver W. M. Rauhut, Christian Foth, Helmut Tischlinger +1 · 2 citations
Earth and Planetary Sciences · Environmental Science · #Paleontology and Evolutionary Biology #Ichthyology and Marine Biology #Evolution and Paleontology Studies
- A neoceratopsian dinosaur from the early Cretaceous of Mongolia and the early evolution of ceratopsia
2020/09/10 by Congyu Yu, Albert Prieto‐Márquez, Tsogtbaatar Chinzorig +2 · 2 citations
Earth and Planetary Sciences · Agricultural and Biological Sciences · #Paleontology and Evolutionary Biology #Evolution and Paleontology Studies #Fossil Insects in Amber
- Decelerated dinosaur skull evolution with the origin of birds
2020/08/18 by Ryan N. Felice, Akinobu Watanabe, Andrew R. Cuff +6 · 2 citations
Earth and Planetary Sciences · Mathematics · #Paleontology and Evolutionary Biology #Evolution and Paleontology Studies #Morphological variations and asymmetry
- Combined phylogenetic analysis of a new North American fossil species confirms widespread Eocene distribution for stem rollers (Aves, Coracii)
2009/10/26 by Julia A. Clarke, Daniel T. Ksepka, Neil Smith +1 · 1 citation
Earth and Planetary Sciences · Environmental Science · #Paleontology and Evolutionary Biology #Evolution and Paleontology Studies #Ichthyology and Marine Biology #Biology #Clade #Monophyly #Old World #Phylogenetic tree #Taxon #Paleogene #Ecology #Evolutionary biology #Zoology #Paleontology #Cretaceous
- Paleogenomics illuminates the evolutionary history of the extinct Holocene “horned” crocodile of Madagascar, Voay robustus
2021/04/27 by Evon Hekkala, John Gatesy, Apurva Narechania +8 · 1 citation
Earth and Planetary Sciences · Biochemistry, Genetics and Molecular Biology · #Paleontology and Evolutionary Biology #Evolution and Paleontology Studies #Genetic diversity and population structure
- Rhetoric vs. reality: A commentary on “Bird Origins Anew” by A. Feduccia
2015/03/18 by Neil Smith, Luis M. Chiappe, Julia A. Clarke +8 · 1 citation
Earth and Planetary Sciences · Environmental Science · #Paleontology and Evolutionary Biology #Evolution and Paleontology Studies #Amphibian and Reptile Biology
- Extreme convergence in the body plans of an early suchian (Archosauria) and ornithomimid dinosaurs (Theropoda)
2006/01/25 by Sterling J. Nesbitt, Mark A. Norell · 1 citation
Earth and Planetary Sciences · Environmental Science · #Paleontology and Evolutionary Biology #Evolution and Paleontology Studies #Ichthyology and Marine Biology #Theropoda #Postcrania #Biology #Paleontology #Evolutionary biology #Taxon
- Bird neurocranial and body mass evolution across the end-Cretaceous mass extinction: The avian brain shape left other dinosaurs behind
2021/07/30 by Christopher R. Torres, Mark A. Norell, Julia A. Clarke · 1 citation
Earth and Planetary Sciences · Environmental Science · #Paleontology and Evolutionary Biology #Evolution and Paleontology Studies #Amphibian and Reptile Biology
- Fossilized Feathers
2011/09/16 by Mark A. Norell · 1 citation
Earth and Planetary Sciences · Environmental Science · #Ichthyology and Marine Biology #Paleontology and Evolutionary Biology
- Spatial and Temporal Distribution of the Island-Dwelling Kogaionidae (Mammalia, Multituberculata) in the Uppermost Cretaceous of Transylvania (Western Romania)
2022/06/14 by Zoltán Csiki‐Sava, Mátyás Vremir, Jin Meng +3 · 1 citation
Earth and Planetary Sciences · Environmental Science · #Evolution and Paleontology Studies #Paleontology and Evolutionary Biology #Amphibian and Reptile Biology
- Tempo and Pattern of Avian Brain Size Evolution
2020/04/23 by Daniel T. Ksepka, Amy M. Balanoff, N. Adam Smith +39 · 1 citation
Earth and Planetary Sciences · Mathematics · #Evolution and Paleontology Studies #Morphological variations and asymmetry #Paleontology and Evolutionary Biology
- The Braincase Anatomy of the Late Cretaceous DinosaurAlioramus(Theropoda: Tyrannosauroidea)
2013/03/15 by Gabe S. Bever, Stephen L. Brusatte, Thomas D. Carr +3 · 1 citation
Earth and Planetary Sciences · Environmental Science · #Paleontology and Evolutionary Biology #Evolution and Paleontology Studies #Ichthyology and Marine Biology
- Potential for Powered Flight Neared by Most Close Avialan Relatives, but Few Crossed Its Thresholds
2020/08/06 by Rui Pei, Michael Pittman, Pablo A. Goloboff +9 · 1 citation
Agricultural and Biological Sciences · Earth and Planetary Sciences · Environmental Science · #Animal Behavior and Reproduction #Avian ecology and behavior #Paleontology and Evolutionary Biology