H
Hitoshi Sakio
Researcher at Niigata University
Publications - 45
Citations - 602
Hitoshi Sakio is an academic researcher from Niigata University. The author has contributed to research in topics: Riparian forest & Riparian zone. The author has an hindex of 12, co-authored 42 publications receiving 530 citations. Previous affiliations of Hitoshi Sakio include Saitama Prefecture.
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Journal ArticleDOI
Molecular data and ecological niche modelling reveal a highly dynamic evolutionary history of the East Asian Tertiary relict Cercidiphyllum (Cercidiphyllaceae)
Xinshuai Qi,Chen Chen,Hans Peter Comes,Shota Sakaguchi,Yi-Hui Liu,Nobuyuki Tanaka,Hitoshi Sakio,Ying-Xiong Qiu +7 more
TL;DR: The findings challenge the notion of relative evolutionary and demographic stability of Tertiary relict trees, and may serve as a guideline for assessing the impact of Neogene climate change on the evolution and distribution of East Asian temperate plants.
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Effects of natural disturbance on the regeneration of riparian forests in a Chichibu Mountains, central Japan
TL;DR: The regeneration process of F. platypoda was explicated based on the gap dynamics theory during the stable period of topography and an even-aged forest was established in a large scale disturbance site.
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Forest stand structure, composition, and dynamics in 34 sites over Japan
Masae Iwamoto Ishihara,Satoshi N. Suzuki,Masahiro Nakamura,Tsutomu Enoki,Akio Fujiwara,Tsutom Hiura,Kosuke Homma,Daisuke Hoshino,Kazuhiko Hoshizaki,Hideyuki Ida,Ken Ishida,Akira Itoh,Takayuki Kaneko,Kaname Kubota,Koichiro Kuraji,Shigeo Kuramoto,Akifumi Makita,Takashi Masaki,Kanji Namikawa,Kaoru Niiyama,Mahoko Noguchi,Haruto Nomiya,Tatsuhiro Ohkubo,Satoshi Saito,Takeshi Sakai,Michinori Sakimoto,Hitoshi Sakio,Hirofumi Shibano,Hisashi Sugita,Mitsuo Suzuki,Atsushi Takashima,Nobuyuki Tanaka,Naoaki Tashiro,Naoko Tokuchi,Toshiya Yoshida,Yumiko Yoshida +35 more
TL;DR: In this paper, the authors report tree census data collected in a network of 34 forest sites in Japan and provide species abundance, survivorship and stem girth growth of 52,534 individuals of 334 tree and liana species.
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Coexistence of three canopy tree species in a riparian forest in the Chichibu Mountains, central Japan
TL;DR: It is found that in riparian areas, the three canopy species were well-adapted to disturbances throughout their life-history, and the causes of the coexistence mechanism of the three riparian canopy tree species may be both niche- and chance-determined to varying degrees.
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Age structure and dynamics of Cercidiphyllum japonicum sprouts based on growth ring analysis
TL;DR: Although C. japonicum seedlings are rarely found in forests, the species can maintain its populations over long periods by sprouting, which compensates for sparse seedling regeneration.