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List of works by Izumi Washitani

A Preliminary Report on Vespa analis eisa (Hymenoptera: Vespidae) as a Potential Natural Enemy of Apis cerana japonica (Hymenoptera: Apidae) on Amami Island

scientific article published on 01 February 2021

A preliminary study of micro-spatial heterogeneity in the light spectral environment of seeds and seedlings in a grassland

scientific article published on 15 March 2006

A “lost biodiversity” approach to revealing major anthropogenic threats to regional freshwater ecosystems

scholarly article by Akira Yoshioka published in January 2014

Acorn dispersal and predation patterns of four tree species by wood mice in abandoned cut-over land

scientific article published in 2007

Assessing the potential for recovery of lakeshore vegetation: species richness of sediment propagule banks

scientific article published on 06 December 2005

Asymmetric dispersal structures a riverine metapopulation of the freshwater pearl mussel Margaritifera laevis

scientific article

Behavioural and morphological differences between feral and domesticated strains of common carp Cyprinus carpio

scientific article published on 01 October 2009

Characteristics of leaf photosynthesis and simulated individual carbon budget in Primula nutans under contrasting light and temperature conditions

scientific article published on 15 February 2008

Citizen science: a new approach to advance ecology, education, and conservation

scientific article published in 2015

Comparison of generalist predators in winter-flooded and conventionally managed rice paddies and identification of their limiting factors

scientific article

Conservation ecological study of invasion of Bombus terrestris (Hymenoptera: Apidae) into a preserved area of the Notsuke Peninsula of eastern Hokkaido, Japan

scholarly article by Maki N. Inoue et al published 2009 in Applied Entomology and Zoology

Contrasting impacts of invasive engineers on freshwater ecosystems: an experiment and meta-analysis

scientific article published on 22 October 2008

Contributions of diffusional limitation, photoinhibition and photorespiration to midday depression of photosynthesis in Arisaema heterophyllum in natural high light

scholarly article by Hiroyuki Muraoka et al published March 2000 in Plant, Cell and Environment

Cost-effective method to synthesize fluorescently labeled DNA size standards using cloned AFLP fragments

scientific article published in June 2003

Differentiation of spring emerging and autumn emerging ecotypes in Galium spurium L. var. echinospermon

scientific article published on 01 January 1992

Displacement of Japanese native bumblebees by the recently introduced Bombus terrestris (L.) (Hymenoptera: Apidae)

scientific article (publication date: 13 March 2007)

Do Small Canopy Gaps Created by Japanese Black Bears Facilitate Fruiting of Fleshy-Fruited Plants?

scientific article

Dragonfly crisis in Japan: A likely consequence of recent agricultural habitat degradation

Early detection of the invasive alien plant <i>Solidago altissima</i> in moist tall grassland using hyperspectral imagery

scientific article published in 2013

Effect of flowering phenology on pollen flow distance and the consequences for spatial genetic structure within a population of Primula sieboldii (Primulaceae)

scientific article published on 01 February 2006

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

article

Effects of light and soil water availability on leaf photosynthesis and growth of Arisaema heterophyllum, a riparian forest understorey plant

scientific article published on 28 September 2002

Effects of population size and pollinator limitation on seed‐set of<i>Primula sieboldii</i>populations in a fragmented landscape

scientific article published on 11 March 2003

Effects of traditional vegetation usage and management on the growth of facilitator keystone species in a moist tall grassland

scientific article published in 2013

Facilitation of a native pest of rice, Stenotus rubrovittatus (Hemiptera: Miridae), by the non-native Lolium multiflorum (Cyperales: Poaceae) in an agricultural landscape

scientific article published in October 2011

Facilitation of ground-dwelling wolf spider predation on mirid bugs by horizontal webs built byTetragnathaspiders in organic paddy fields

article

Facilitation of plant species richness and endangered species by a tussock grass in a moist tall grassland revealed using hierarchical Bayesian analysis

scientific article published in 2011

Factors affecting the local occurrence of the near-threatened bitterling (Tanakia lanceolata) in agricultural canal networks: strong attachment to its potential host mussels

Field fate of Amaranthus patulus seeds subjected to leaf-canopy inhibition of germination

scientific article published on 01 June 1985

Gene flow and inbreeding depression inferred from fine-scale genetic structure in an endangered heterostylous perennial, Primula sieboldii

scientific article published on 01 April 2005

Genetic Diversity and Outcrossing Rate between Undisturbed and Selectively Logged Forests of Shorea curtisii (Dipterocarpaceae) Using Microsatellite DNA Analysis

scientific article published in 2002

Habitat and flower resource partitioning by an exotic and three native bumble bees in central Hokkaido, Japan

article

Heterogeneous distribution of a floating-leaved plant, Trapa japonica, in Lake Mikata, Japan, is determined by limitations on seed dispersal and harmful salinity levels

scientific article published on 24 July 2014

Identifying priority habitats and monitoring species for conservation and restoration of lentic Odonata habitats: assemblage nestedness on Amami-Oshima Island, Japan

scientific article published on 04 August 2017

Illustrated checklist of fishes from the Shubuto River System, southwestern Hokkaido, Japan

Impacts of weeping lovegrass (Eragrostis curvula) invasion on native grasshoppers: responses of habitat generalist and specialist species

Influence of connectivity, habitat quality and invasive species on egg and larval distributions and local abundance of crucian carp in Japanese agricultural landscapes

article

Influence of inbreeding depression on a lake population of Nymphoides peltata after restoration from the soil seed bank

scientific article

Intraspecific variation in advertisement call characteristics and acoustic strategies among male forest green tree frogs

scientific article published in 2023

Invasion of weeping lovegrass reduces native food and habitat resource of Eusphingonotus japonicus (Saussure)

scientific article published on 08 January 2010

Management of glass eel fisheries is not a sufficient measure to recover a local Japanese eel population

scientific article published in 2021

Morphological plasticity of Primula nutans to hummock-and-hollow microsites in an alpine wetland

scientific article published on 29 March 2006

Patterns and consequences of self‐pollen deposition on stigmas in heterostylous Persicaria japonica (Polygonaceae)

scientific article published on 01 March 1998

Phenological changes in rate of respiration and annual carbon balance in a perennial herbaceous plant, Primula sieboldii

scientific article published on 15 February 2007

Potential impacts of non-native channel catfish on commercially important species in a Japanese lake, as inferred from long-term monitoring data

article

Predicting the rate of range expansion of an invasive alien bumblebee (Bombus terrestris) using a stochastic spatio-temporal model

article

Procedure for Predicting the Trajectory of Species Recovery Based on the Nested Species Pool Information: Dragonflies in a Wetland Restoration Site as a Case Study

scientific article published on 15 November 2007

QTL analysis of heterostyly in Primula sieboldii and its application for morph identification in wild populations

scientific article published in July 2011

Restoration of genetic diversity from soil seed banks in a threatened aquatic plant, Nymphoides peltata

scientific article published on 05 July 2006

Restoration of wetland vegetation using soil seed banks: lessons from a project in Lake Kasumigaura, Japan

scientific article published on 06 September 2006

Safe sites for establishment of Nymphoides peltata seedlings for recovering the population from the soil seed bank

scientific article published in 2005

Seasonal variation in fleshy fruit use and seed dispersal by the Japanese black bear (Ursus thibetanus japonicus)

scientific article published on 04 June 2007

Seed deposition of Eragrostis curvula, an invasive alien plant on a river floodplain

article

Seed deposition of Eragrostis curvula, an invasive alien plant on a river floodplain

scientific article published in 2007

Seed dormancy/germination traits of seven Persicaria species and their implication in soil seed-bank strategy

scientific article

Spatial and seasonal patterns of microsite light availability in a remnant fragment of deciduous riparian forest and their implication in the conservation ofArisaema heterophyllum, a threatened plant species

scientific article published on 08 November 2006

Spider predation on a mirid pest in Japanese rice fields

scientific article published in 2011

Stable isotope and molecular analyses indicate that hybridization with non-native domesticated common carp influence habitat use of native carp

scientific article published in 2010

TAXONOMIC REEXAMINATION OF CHARA GLOBULARIS (CHARALES, CHAROPHYCEAE) FROM JAPAN BASED ON OOSPORE MORPHOLOGY AND rbcL GENE SEQUENCES, AND THE DESCRIPTION OF C. LEPTOSPORA SP. NOV.(1).

scientific article

Testing a butterfly commonness hypothesis with data assembled by a citizen science program “Tokyo Butterfly Monitoring”

scientific article published on 26 August 2020

The Satoyama Index: A biodiversity indicator for agricultural landscapes

scientific article published in 2011

The importance of riparian subtropical lucidophyllous forest to odonate conservation

scientific article published on 02 May 2019

Toward the restoration of a sustainable population of a threatened aquatic plant, Nymphoides peltata: Integrated genetic/demographic studies and practices

scientific article published on 12 June 2009

Using monitoring data gathered by volunteers to predict the potential distribution of the invasive alien bumblebee Bombus terrestris

article by Taku Kadoya et al published May 2009 in Biological Conservation