Author

Rodolfo Sánchez

Universidad Nacional Experimental Francisco de MirandaORCID 0009-0009-9463-7574Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Paleontology· 2

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:human· 1 Assay:imaging· 1 Organism:multiple species· 1 Research Focus:phylogenetics / evolution· 1 Organism:plant (other)· 1

Frequent Co-Authors

Alfredo Armando CarliniiD· 2 shared Andrés E. Reyes-CespedesiD· 2 shared Antoine ZazzoiD· 2 shared Arturo JaimesiD· 2 shared Jorge D. Carrillo-BriceñoiD· 2 shared Marcelo Ricardo Sánchez-VillagraiD· 2 shared Astrid Bauville· 1 shared Diego VargasiD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 42 mutual co-author links

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2 shared papersPaleontology

Alfredo Armando CarliniORCID

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2 papers

Recent·Most cited

PaleontologyQuaternary Science ReviewsPeer-reviewedJul 5, 2026

✦ In-depth digest

Diverse megamammals exploited by humans, chronology and palaeoecology at Taima-Taima, Late Pleistocene, South America

Jorge D. Carrillo-Briceño, Karina Vanesa Chichkoyan, Arturo Jaimes…·Marcelo Ricardo Sánchez-Villagra

Bone modification analyses, tooth enamel radiocarbon dates, and dental calculus microfossils indicate that Late Pleistocene humans exploited at least five megaherbivore species at a savannah watering hole in Venezuela.

2 citationstop 1%

multiple specieshuman

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PaleontologybioRxivPreprintJun 29, 2026

Revisiting Cucuruchu, a Late Pleistocene site on the Venezuelan Caribbean coast with megafauna and lithic association

Jorge D. Carrillo-Briceño, Andrés E. Reyes-Cespedes, Arturo Jaimes…·Marcelo Ricardo Sánchez-Villagra

The paper revises the assessment of the Cucuruchu archaeological site, identifying megafaunal remains and El Jobo projectiles from the Late Pleistocene in northern Venezuela.

DOI 10.64898/2026.06.24.734162

experimental assay

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