Search Results - "Holwerda, Femke"
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Using dental enamel wrinkling to define sauropod tooth morphotypes from the Cañadón Asfalto Formation, Patagonia, Argentina
Published in PloS one (18-02-2015)“…The early Middle Jurassic is regarded as the period when sauropods diversified and became major components of the terrestrial ecosystems. Not many sites yield…”
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2
Three-dimensional dental microwear in type-Maastrichtian mosasaur teeth (Reptilia, Squamata)
Published in Scientific reports (09-11-2023)“…Mosasaurs (Squamata, Mosasauridae) were large aquatic reptiles from the Late Cretaceous that filled a range of ecological niches within marine ecosystems. The…”
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A derived sauropodiform dinosaur and other sauropodomorph material from the Late Triassic of Canton Schaffhausen, Switzerland
Published in Swiss Journal of geosciences (01-07-2020)“…Although sauropodomorph dinosaurs have been known for a long time from the Late Triassic of central Europe, sauropodomorph diversity and faunal composition has…”
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Additional sauropod dinosaur material from the Callovian Oxford Clay Formation, Peterborough, UK: evidence for higher sauropod diversity
Published in PeerJ (San Francisco, CA) (14-02-2019)“…Four isolated sauropod axial elements from the Oxford Clay Formation (Callovian, Middle Jurassic) of Peterborough, UK, are described. Two associated posterior…”
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Late Cretaceous sauropod tooth morphotypes may provide supporting evidence for faunal connections between North Africa and Southern Europe
Published in PeerJ (San Francisco, CA) (12-11-2018)“…The Cretaceous Kem Kem beds of Morocco and equivalent beds in Algeria have produced a rich fossil assemblage, yielding, amongst others, isolated sauropod…”
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The real Bigfoot: a pes from Wyoming, USA is the largest sauropod pes ever reported and the northern-most occurrence of brachiosaurids in the Upper Jurassic Morrison Formation
Published in PeerJ (San Francisco, CA) (24-07-2018)“…A set of associated left pedal elements of a sauropod dinosaur from the Upper Jurassic Morrison Formation in Weston County, Wyoming, is described here. Several…”
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Two new theropod egg sites from the Late Jurassic Lourinhã Formation, Portugal
Published in Historical biology (04-03-2014)“…Two new Late Jurassic (uppermost Late Kimmeridgian) dinosaur eggshell sites are described, Casal da Rola and Porto das Barcas, both near Lourinhã, central-west…”
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AN EARLY JURASSIC SAUROPOD TOOTH FROM PATAGONIA (CAÑADÓN ASFALTO FORMATION): IMPLICATIONS FOR SAUROPOD DIVERSITY
Published in APA publicación electrónica (01-12-2017)“…Eusauropods were a group of herbivorous dinosaurs that evolved during the Early Jurassic and dominated the terrestrial ecosystems throughout the Jurassic and…”
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Sauropod dinosaur fossils from the Kem Kem and extended ‘Continental Intercalaire’ of North Africa: A review
Published in Journal of African earth sciences (1994) (01-03-2020)“…The Cretaceous (likely Aptian-Cenomanian) Kem Kem beds of Morocco are famous for their fossil-richness, including theropods, and several sauropod body fossils,…”
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10
Neural canal ridges: A novel osteological correlate of postcranial neuroanatomy in dinosaurs
Published in Anatomical record (Hoboken, N.J. : 2007) (27-08-2024)“…In this article, we document the widespread presence of bony ridges in the neural canals of non-avian dinosaurs, including a wide diversity of sauropods, two…”
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The first hadrosauroid eggshell from the Aix-en-Provence Basin (late Maastrichtian) of France
Published in Historical biology (25-07-2024)Get full text
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12
Climate and sea‐level changes across a shallow marine Cretaceous–Palaeogene boundary succession in Patagonia, Argentina
Published in Palaeontology (01-07-2017)“…Upper Maastrichtian to lower Paleocene, coarse‐grained deposits of the Lefipán Formation in Chubut Province, (Patagonia, Argentina) provide an opportunity to…”
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A Combined Approach to Identify Isolated Theropod Teeth from the Cenomanian Kem Kem Group of Morocco: Cladistic, Discriminant, and Machine Learning Analyses
Published in Journal of vertebrate paleontology (04-07-2023)“…The Kem Kem Group of Southeastern Morocco, North Africa, is well known for theropod remains, especially isolated teeth. Here, a collection of isolated theropod…”
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14
A new diplodocine sauropod from the Morrison Formation, Wyoming, USA
Published in Palaeontologia electronica (2024)Get full text
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AN EARLY JURASSIC SAUROPOD TOOTH FROM PATAGONIA (CAÑADÓN ASFALTO FORMATION): IMPLICATIONS FOR SAUROPOD DIVERSITY
Published in APA publicación electrónica (01-12-2017)“…Eusauropods were a group of herbivorous dinosaurs that evolved during the Early Jurassic and dominated the terrestrial ecosystems throughout the Jurassic and…”
Get full text
Journal Article