Amphibia
; Article
; biodiversity
; bird
; controlled study
; destruction
; endangered species
; human
; human impact (environment)
; mammal
; mass extinction
; nonhuman
; population size
; priority journal
; reptile
; sixth mass extinction
; species distribution
; terrestrial species
; vertebrate
Ceballos, G., Instituto de Ecología, Universidad Nacional Autónoma de México, Ciudad de México, 04510, Mexico; Ehrlich, P.R., Center for Conservation Biology, Department of Biology, Stanford University, Stanford, CA 94304, United States; Raven, P.H., Plant Science Department, Missouri Botanical Garden, St. Louis, MO 63110, United States
Recommended Citation:
Ceballos G.,Ehrlich P.R.,Raven P.H.. Vertebrates on the brink as indicators of biological annihilation and the sixth mass extinction[J]. Proceedings of the National Academy of Sciences of the United States of America,2020-01-01,117(24)