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pro vyhledávání: '"Kayo Hayama"'
Callicarpa subpubescens is endemic to the oceanic Ogasawara Islands, and multiple ecotypes have been suggested to exist within southern part of this group, the Hahajima Islands, each associated with unique localized habitats. We determined the habita
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f52450b103c8fa17c7ab79ce256abce0
https://doi.org/10.22541/au.167481187.76575231/v1
https://doi.org/10.22541/au.167481187.76575231/v1
Autor:
Ayu Narita, Naoyuki Nakahama, Takefumi Tanaka, Jin Murata, Kayo Hayama, Ayako Izuno, Yuji Isagi, Yoshiteru Komaki
Publikováno v:
Conservation Genetics. 22:717-727
Crepidiastrum grandicollum is a critically endangered insular endemic herb found only on two oceanic islands of the Bonin Islands in Japan, namely Chichijima Island and Anijima Island. It is explicitly threatened by herbivory pressure from introduced
Publikováno v:
Conservation Biology. 30:1330-1337
We investigated how Pheidole megacephala has affected endemic achatinellid snails because these snails are excellent indicators of the impact of ants and they have high conservation value in Ogasawara. In 2015 we surveyed the Minamizaki area of Hahaj
Autor:
Kayo Hayama, Hiroyuki Tanouchi, Shiro Okuda, Atsushi Sakai, Takuya Kajimoto, Hiromichi Kushima, Takeharu Itou
Publikováno v:
Journal of Forest Research. 20:248-253
Bischofia javanica is a non-native tree species in Japan’s Ogasawara Islands, where it threatens native tree species due to its rapid propagation and growth. An effective method is needed to limit the expansion of B. javanica populations and to con
Publikováno v:
Conservation biology : the journal of the Society for Conservation Biology. 30(6)
We investigated how Pheidole megacephala has affected endemic achatinellid snails because these snails are excellent indicators of the impact of ants and they have high conservation value in Ogasawara. In 2015 we surveyed the Minamizaki area of Hahaj
Autor:
Kayo Hayama
Publikováno v:
TRENDS IN THE SCIENCES. 21:8_24-8_27