Nisikawa Usio

New policy directions for global pond conservation

Matthew J. Hill, Christopher Hassall, Beat Oertli et al. · Conservation Letters · 2018 · 181 citations · Full text

Water Conservation, Species Protection, Freshwater Ecosystem +10

ROLES OF CRAYFISH: CONSEQUENCES OF PREDATION AND BIOTURBATION FOR STREAM INVERTEBRATES

Nisikawa Usio, Colin R. Townsend · Ecology · 2004 · 155 citations

Biology, Benthic-pelagic Coupling, Roles Of Crayfish +8

Effects of crayfish on leaf processing and invertebrate colonisation of leaves in a headwater stream: decoupling of a trophic cascade

Nisikawa Usio · Oecologia · 2000 · 137 citations

Biology, Freshwater Ecosystem, Headwater Stream +4

Species Displacement Between an Introduced and A ‘vulnerable’ Crayfish: The Role of Aggressive Interactions and Shelter Competition

Nisikawa Usio, Motoharu Konishi, Shigeru Nakano · Biological Invasions · 2001 · 120 citations

Effects of common carp on nutrient dynamics and littoral community composition: roles of excretion and bioturbation

Shin‐ichiro S. Matsuzaki, Nisikawa Usio, Noriko Takamura et al. · Fundamental and Applied Limnology / Archiv für Hydrobiologie · 2007 · 113 citations

Biology, Aquatic Food System, Biogeochemistry +13