Keystone species

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目次

keystone species

  • キーストーン種,中枢種(日本語)
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Definition

Glossary of Ecology (6th ed.) by Krebs (2009)

  • relatively rare species in a community whose removal causes a large shift in the structure of the community and the extinction of some species.

Glossary of "Life (9th ed.)" by Sadava et al. (2011)

Glossary of "Environmental Science: Earth as a Living Planet (2nd ed.)" by Botkin & Keller (1998)

  • Loosely speaking, a species, such as the sea otter, that has a large effect on its community or ecosystem so that its removal or addition to the community leads to major changes in the abundances of many or all other species.

文献(引用)


広島大学 / デジタル自然史博物館 / 植物 / アルファベット順 / K | 仮名順 にもどる