2009.4-2010.3 Yearbook of NILIM
Research Summary


Environment Department

Reference Number Y090108
Title Actual condition survey on environmental conservation measures: fauna passages
Start-End Date 2006.4-2010.3
Division Landscape and Ecology Division
Author Head, Masahiko MATSUE
Senior researcher, Yuko TAKEDA
Researcher, Yoichi SONODA
Summary To reduce the impact of construction, measures should be taken to protect wildlife and ecosystem but practical methods for this have not yet been established .Also, since the environmental impacts on wildlife and ecosystem are difficult to predict prior to construction, it is often important to monitor them during and after the construction works. The purpose of the present study is to collect and summarize the several methods that are currently undertaken as wildlife and ecosystem preservation measures and monitoring during and after construction works.