Concepedia

Ren Hirayama

RH

Statistics

Publications

25

Citations

1.2K

H-Index

17

Active since

1992

Affiliations

Waseda University(Current)

Teikyo Heisei University

American Museum of Natural History

Zoological Institute

Natural History Museum and Institute

Ren Hirayama is an author at Waseda University specializing in evolutionary biology, natural sciences, and phylogenetics.

ORCID

Top concepts

Publications per year

1992–2022

25

Publications

25

Oldest known sea turtle

Ren Hirayama · Nature · 1998 · 260 citations

, , +1

DISTRIBUTION AND BIOGEOGRAPHY OF NON-MARINE CRETACEOUS TURTLES

Ren Hirayama, Donald B. Brinkman, Igor G. Danilov · Russian Journal of Herpetology · 2000 · 160 citations

, , +13

Phylogenetic systematics of chelonioid sea turtles

Ren Hirayama · Island Arc · 1994 · 113 citations

, , +13

Lower and Middle Cretaceous Terrestrial Ecosystems

Susan E. Evans, Makoto Manabe, Elizabeth M. Cook et al. · 1998 · 98 citations

, , +4

Turtle humeral microanatomy and its relationship to lifestyle

Yasuhisa Nakajima, Ren Hirayama, Hideki Endo · Biological Journal of the Linnean Society · 2014 · 69 citations · Full text

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