|| 要旨トップ | 目次 |||日本生態学会第68回全国大会 (2021年3月、岡山) 講演要旨
一般講演（口頭発表） G01-01 （Oral presentation）
Rarity is critical to biodiversity conservation. However, functional rarity is still ignored in current conservation strategies. Urban ecosystems have different land use types which play a significant role as refuges for species. These land use types have the potential to conserve rare species. Here, we investigated the distribution of plant functional rarity across different land use types in the megacity of Tokyo at the local scale and regional scale, respectively.