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Alfio Alessandro Chiarenza · SciRah

Researcher profile · Semantic Scholar

Alfio Alessandro Chiarenza

University College London

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Alfio Alessandro Chiarenza — researcher profile on SciRah

ORCID iD 0000-0001-5525-6730Homepage

h-index: 16
Works: 42
Citations: 760

Most-cited papers

Asteroid impact, not volcanism, caused the end-Cretaceous dinosaur extinction
Alfio Alessandro Chiarenza, A. Farnsworth, P. Mannion, D. Lunt +3 more
2020Proceedings of the National Academy of Sciences of the United States of America156 citations Open access
Semantic Scholar
Ecological niche modelling does not support climatically-driven dinosaur diversity decline before the Cretaceous/Paleogene mass extinction
Alfio Alessandro Chiarenza, P. Mannion, D. Lunt, A. Farnsworth +3 more
2019Nature Communications98 citations Open access
Semantic Scholar
Spatiotemporal sampling patterns in the 230 million year fossil record of terrestrial crocodylomorphs and their impact on diversity
P. Mannion, Alfio Alessandro Chiarenza, Pedro L. Godoy, Y. Cheah
2019Palaeontology58 citations
Semantic Scholar
Climatic constraints on the biogeographic history of Mesozoic dinosaurs.
Alfio Alessandro Chiarenza, P. Mannion, A. Farnsworth, M. Carrano +1 more
2021Current Biology55 citations Open access
Semantic Scholar
The youngest record of metriorhynchid crocodylomorphs, with implications for the extinction of Thalattosuchia
Alfio Alessandro Chiarenza, D. Foffa, M. Young, G. Insacco +3 more
201548 citations Open access
Semantic Scholar
palaeoverse: A community‐driven R package to support palaeobiological analysis
Lewis A. Jones, William Gearty, B. Allen, Kilian Eichenseer +9 more
2023Methods in Ecology and Evolution39 citations Open access
Semantic Scholar
Formation binning: a new method for increased temporal resolution in regional studies, applied to the Late Cretaceous dinosaur fossil record of North America
C. Dean, Alfio Alessandro Chiarenza, S. Maidment
2020Palaeontology39 citations Open access
Semantic Scholar
100 million years of turtle paleoniche dynamics enable the prediction of latitudinal range shifts in a warming world.
Alfio Alessandro Chiarenza, Amy M. Waterson, D. Schmidt, P. Valdes +7 more
2022Current Biology33 citations Open access
Semantic Scholar
How has our knowledge of dinosaur diversity through geologic time changed through research history?
J. Tennant, Alfio Alessandro Chiarenza, Matthew G. Baron
2018PeerJ26 citations Open access
Semantic Scholar
A large abelisaurid (Dinosauria, Theropoda) from Morocco and comments on the Cenomanian theropods from North Africa
Alfio Alessandro Chiarenza, A. Cau
2016PeerJ26 citations Open access
Semantic Scholar
An Italian dinosaur Lagerstätte reveals the tempo and mode of hadrosauriform body size evolution
Alfio Alessandro Chiarenza, M. Fabbri, L. Consorti, M. Muscioni +3 more
2021Scientific Reports24 citations Open access
Semantic Scholar
Shifts in food webs and niche stability shaped survivorship and extinction at the end-Cretaceous
Jorge García‐Girón, Alfio Alessandro Chiarenza, J. Alahuhta, D. Demar +5 more
2022Science Advances20 citations Open access
Semantic Scholar
Early Jurassic origin of avian endothermy and thermophysiological diversity in dinosaurs.
Alfio Alessandro Chiarenza, J. Cantalapiedra, Lewis A. Jones, Sara Gamboa +5 more
2024Current Biology18 citations Open access
Semantic Scholar
A brief review of non-avian dinosaur biogeography: state-of-the-art and prospectus
Paul Upchurch, Alfio Alessandro Chiarenza
2024Biology Letters18 citations Open access
Semantic Scholar
Palaeontology meets metacommunity ecology: the Maastrichtian dinosaur fossil record of North America as a case study
Jorge García‐Girón, J. Heino, J. Alahuhta, Alfio Alessandro Chiarenza +1 more
2021Palaeontology17 citations Open access
Semantic Scholar
The first juvenile dromaeosaurid (Dinosauria: Theropoda) from Arctic Alaska
Alfio Alessandro Chiarenza, A. Fiorillo, Ronald S. Tykoski, P. McCarthy +2 more
2020PLoS ONE16 citations Open access
Semantic Scholar
The macroecology of Mesozoic dinosaurs
Alfio Alessandro Chiarenza
2024Biology Letters11 citations Open access
Semantic Scholar
Identifying the Big Questions in paleontology: a community-driven project
Jansen A. Smith, E. M. Dowding, A. Abdelhady, Paolo Abondio +121 more
2025Paleobiology9 citations Open access
Semantic Scholar
Ten simple rules to follow when cleaning occurrence data in palaeobiology
Lewis A. Jones, Christopher D. Dean, Bethany J. Allen, Harriet B. Drage +6 more
2025Palaeontology7 citations Open access
Semantic Scholar
Cranial anatomy of Acynodon adriaticus and extreme durophagous adaptations in Eusuchia (Reptilia: Crocodylomorpha)
M. Muscioni, Alfio Alessandro Chiarenza, Diego Bladimir Haro Fernandez, D. Dreossi +2 more
2024The Anatomical Record7 citations Open access
Semantic Scholar
The structure of the end-Cretaceous dinosaur fossil record in North America.
Christopher D. Dean, Alfio Alessandro Chiarenza, J. Doser, Alexander Farnsworth +6 more
2025Current Biology6 citations Open access
Semantic Scholar
Late-surviving New Mexican dinosaurs illuminate high end-Cretaceous diversity and provinciality.
Andrew G. Flynn, S. Brusatte, Alfio Alessandro Chiarenza, Jorge García‐Girón +9 more
2025Science6 citations Open access
Semantic Scholar
Acynodon adriaticus from Villaggio del Pescatore (Campanian of Italy): anatomical and chronostratigraphic integration improves phylogenetic resolution in Hylaeochampsidae (Eusuchia)
M. Marco, Alfio Alessandro Chiarenza, M. Delfino, M.A.T.T.E.O. Fabbri +2 more
2023Cretaceous research (Print)6 citations Open access
Semantic Scholar
The impact of tip age distribution on reconstructing trait evolution using phylogenetic comparative methods
William Gearty, Bethany J. Allen, Pedro L. Godoy, Alfio Alessandro Chiarenza
5 citations
Semantic Scholar
Climate drivers and palaeobiogeography of lagerpetids and early pterosaurs
D. Foffa, E. Dunne, Alfio Alessandro Chiarenza, Brenen M. Wynd +11 more
2025Nature Ecology & Evolution4 citations Open access
Semantic Scholar
FIRST RECORD OF ICHTHYOSAURS IN SICILY(UPPER TRIASSIC OF MONTE SCALPELLO, CATANIA PROVINCE)
C. dal Sasso, G. Insacco, Alfio Alessandro Chiarenza, D. Di Franco +1 more
20144 citations Open access
Semantic Scholar
Future Palaeontologists Will Detect Current Mammal Latitudinal Biodiversity Gradient
Sofía Galván, Sara Gamboa, Alfio Alessandro Chiarenza, Filippo Maria Rotatori +2 more
2025Global Ecology and Biogeography3 citations Open access
Semantic Scholar
The early origin of Iguanodontia: new insights into the macroevolution, diversity and biogeography of the clade
Filippo Maria Rotatori, Alfio Alessandro Chiarenza, Federico Fanti, M. Moreno-Azanza
2026Palaeontology1 citations Open access
Semantic Scholar
Climate-extreme-driven genesis of a cretaceous dinosaur Lagerstätte
F. Fanti, L. Consorti, M. Muscioni, L. Baldassari +7 more
2026Global and Planetary Change1 citations Open access
Semantic Scholar
Protracted intercontinental aridification preserved within the early Late Cretaceous strata of the Eastern Gobi Basin, Mongolia
Ryan T. Tucker, M. R. King, P. Delgerzaya, William J. Freimuth +6 more
2025Sedimentology1 citations Open access
Semantic Scholar
An Upper Cretaceous arthropod assemblage from Villaggio del Pescatore (Campanian, Italy) and its implications for peri‐Tethyan palaeobiogeography and palaeoecology
M. Muscioni, A. Garassino, Andrea Colla, N. Bruce +2 more
2025Papers in Palaeontology1 citations Open access
Semantic Scholar
Early Jurassic origin of avian endothermy and thermophysiological diversity in Dinosauria
Alfio Alessandro Chiarenza, J. Cantalapiedra, Lewis A. Jones, Sara Gamboa +5 more
2023bioRxiv1 citations Open access
Semantic Scholar
INCLUDING FOSSIL TIPS OFTEN, BUT NOT ALWAYS, VASTLY IMPROVES THE RECONSTRUCTION OF TRAIT EVOLUTION USING PHYLOGENETIC COMPARATIVE METHODS
William Gearty, Bethany J. Allen, Pedro L. Godoy, Alfio Alessandro Chiarenza
2023Geological Society of America Abstracts with Programs1 citations
Semantic Scholar
Permian lobed Zoophycos as the product of the terrestrialization process: Behavioral innovation in the Tahkandit Limestone (Yukon River, Alaska, USA)
A. Fiorillo, F. Fanti, A. Baucon, Alfio Alessandro Chiarenza
2022Palaeogeography, Palaeoclimatology, Palaeoecology1 citations Open access
Semantic Scholar
The body temperature of Tyrannosaurus rex
Randon J. Flores, Robert A. Eagle, R. Trayler, Gabriele Larocca Conte +6 more
2026Science Advances0 citations Open access
Semantic Scholar
Fossil record biases skew inferences of mammal trait evolution
Graciela Sotelo, Sofía Galván, Sara Gamboa, Adrián Castro-Insua +8 more
2026Nature Communications0 citations Open access
Semantic Scholar
EXPLORING DEEP TIME BIOGEOGRAPHIC DYNAMICS
Sara Varela, Alfio Alessandro Chiarenza, S. Gamboa, Lewis A. Jones +2 more
2022Geological Society of America Abstracts with Programs0 citations
Semantic Scholar
Asteroid impact , not volcanism , caused the end-Cretaceous dinosaur 4 extinction
Alfio Alessandro Chiarenza, A. Farnsworth, P. Mannion, D. Lunt +4 more
20200 citations
Semantic Scholar
How does dinosaur diversity through time change through time?
J. Tennant, Alfio Alessandro Chiarenza
20170 citations
Semantic Scholar
CRETACEOUS DINOSAUR-BEARING FORMATIONS: PREDICTION AND IMPLICATIONS FOR FOSSIL BIAS ESTIMATION
Alfio Alessandro Chiarenza, P. Allison, P. Mannion, D. Lunt +1 more
20160 citations
Semantic Scholar
The Early Jurassic ichthyosaur Stenopterygius in the collections of the Museo di Scienze della Terra, Università di Catania (Italy)
Alfio Alessandro Chiarenza, M. Crusafont, A. Rosso, R. Sanfilippo
20130 citations
Semantic Scholar
Temnodontosaurus and Stenopterygius (Diapsida: Ichthyosauria) specimens in the Comiso Natural History Museum (Sicily, Italy)
G. Insacco, Alfio Alessandro Chiarenza, A. Cau
0 citations
Semantic Scholar

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