Although camera trapping has been effectively used for wildlife monitoring, its application to
multihabitat insects (ie, insects requiring terrestrial and aquatic ecosystems) is limited …

Male territorial-sneaker polymorphisms are common in nature. To understand how these
polymorphisms evolve, we developed a game theoretical model analogous to the classical …

In recent decades, many dragonfly species have become threatened with extinction. For
example, populations of Sympetrum frequens, one of the most common dragonflies in rice …

Simple Summary Two species of Sympetrum, namely S. depressiusculum and S. frequens,
have been documented in South Korea. However, the distinction between these two species …

This chapter presents a brief background to the characteristics of agricultural landscapes.
These landscapes, which are shaped by man, can support a rich insect diversity when used …

Odonates are sensitive to disturbances and changes in habitat quality and integrity.
However, our understanding of odonates as environmental bioindicators remains limited …

生物の野外個体群を脅かす要因を評価し, 効率的な保全策を実施するためには,
相関関係と因果関係を区別することは極めて重要である. しかし, 保全生態学分野において …