S
Salvador Arias
Researcher at National Autonomous University of Mexico
Publications - 98
Citations - 1399
Salvador Arias is an academic researcher from National Autonomous University of Mexico. The author has contributed to research in topics: Monophyly & Biology. The author has an hindex of 17, co-authored 79 publications receiving 1037 citations.
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Journal ArticleDOI
High proportion of cactus species threatened with extinction
Bárbara Goettsch,Craig Hilton-Taylor,Gabriela Cruz-Piñón,James P. Duffy,Anne Frances,Héctor M. Hernández,Richard Inger,Caroline M. Pollock,Jan Schipper,Mariella Superina,Nigel P. Taylor,Marcelo F. Tognelli,Agustin Manuel Abba,Salvador Arias,Hilda Julieta Arreola-Nava,Marc A. Baker,Rolando T. Bárcenas,Duniel Barrios,Pierre Braun,Charles A. Butterworth,Alberto Búrquez,Fátima Caceres,Miguel Cházaro-Basáñez,Rafael Corral-Díaz,Mario Del Valle Perea,Pablo H. Demaio,Williams A. Duarte De Barros,Rafael Durán,Luis Faúndez Yancas,Richard S. Felger,Betty Fitz-Maurice,Walter A. Fitz-Maurice,George D. Gann,Carlos Gómez-Hinostrosa,Luis R. Gonzales-Torres,M. Patrick Griffith,Pablo C. Guerrero,Pablo C. Guerrero,Barry E. Hammel,Kenneth D. Heil,José Guadalupe Hernández-Oria,Michael R. Hoffmann,Michael R. Hoffmann,Mario Ishiki Ishihara,Roberto Kiesling,João Larocca,José Luis León de la Luz,R S Christian Loaiza,Martin Lowry,Marlon C. Machado,Lucas C. Majure,Lucas C. Majure,José Guadalupe Martínez Avalos,Carlos Martorell,Joyce Maschinski,Eduardo Méndez,Russell A. Mittermeier,Jafet M. Nassar,Vivian Negrón-Ortiz,Vivian Negrón-Ortiz,Luis Jorge Oakley,Pablo Ortega-Baes,Ana Beatriz Pin Ferreira,Donald J. Pinkava,J. Mark Porter,Raul Puente-Martinez,José Eduardo Roque Gamarra,Patricio Saldivia Pérez,Emiliano Sánchez Martínez,Martin Smith,Simon N. Stuart,José Luis Tapia Muñoz,Teresa Terrazas,Martin Terry,Marcelo Trevisson,Teresa Valverde,Thomas R. Van Devender,Mario Esteban Véliz-Pérez,Helmut Walter,Sarah A. Wyatt,Daniela C. Zappi,J. Alejandro Zavala-Hurtado,Kevin J. Gaston +82 more
TL;DR: It is shown that cacti are among the most threatened taxonomic groups assessed to date, with 31% of the 1,478 evaluated species threatened, demonstrating the high anthropogenic pressures on biodiversity in arid lands.
Journal ArticleDOI
A taxonomic backbone for the global synthesis of species diversity in the angiosperm order Caryophyllales
Patricia Hernández-Ledesma,Walter G. Berendsohn,Thomas Borsch,Sabine von Mering,Hossein Akhani,Salvador Arias,Idelfonso Castañeda-Noa,Urs Eggli,Roger Eriksson,Hilda Flores-Olvera,Susy Fuentes-Bazan,Gudrun Kadereit,Cornelia Klak,Nadja Korotkova,Reto Nyffeler,Gilberto Ocampo,Helga Ochoterena,Bengt Oxelman,Richard K. Rabeler,Adriana Sanchez,Boris O. Schlumpberger,Pertti Uotila +21 more
TL;DR: A taxonomic backbone at the genus level is provided that reflects the current state of knowledge and accepts 749 genera for the Caryophyllales, a major lineage of flowering plants with approximately 12500 species in 39 families.
Journal ArticleDOI
Comparative stem anatomy in the subfamily Cactoideae
Teresa Terrazas,Salvador Arias +1 more
TL;DR: Phylogenetic analysis based on structural data (morphology and anatomy) showed that the subfamily Cactoideae is monophyletic, and molecular evidence supports molecular evidence and corroborates that highly reduced leaves are the synapomorphy of this clade.
Journal ArticleDOI
Phylogenetic Analysis of Pachycereus (Cactaceae, Pachycereeae) based on Chloroplast and Nuclear DNA Sequences
TL;DR: The results suggest that Pachycereus is paraphyletic and that several other genera may be resurrected to accommodate these new phylogenetic insights, and that the subtribe can be divided into three major clades.
Journal ArticleDOI
Molecular phylogeny, origin and taxonomic implications of the tribe Cacteae (Cactaceae)
TL;DR: In this paper, the phylogenetic relationships of the tribe Cacteae, the generic circumscription within the tribe, in particular, the monophyly of the genus Ferocactus, and to provide a biogeographical hypothesis about the origin of Cactus.