Works by Osawa, Naoya

Results: 40

Reproductive Interference and Niche Partitioning in Aphidophagous Insects.

Published in:

Psyche: A Journal of Entomology, 2016, p. 1, doi. 10.1155/2016/4751280

By:

Noriyuki, Suzuki;
Osawa, Naoya

Publication type:

Article

Horizontal niche differentiation of ambrosia beetles (Coleoptera: Scolytidae and Platypodidae) within the standing trunk of Quercus serrata.

Published in:

Journal of Forest Research, 2016, v. 21, n. 6, p. 319, doi. 10.1007/s10310-016-0546-1

By:

Iidzuka, Hiroaki;
Osawa, Naoya

Publication type:

Article

Variation in herbivory-induced responses within successively flushing Quercus serrata seedlings under different nutrient conditions.

Published in:

Journal of Forest Research, 2012, v. 17, n. 2, p. 175, doi. 10.1007/s10310-011-0291-4

By:

Mizumachi, Eri;
Mori, Akira S.;
Akiyama, Reiko;
Tokuchi, Naoko;
Osawa, Naoya

Publication type:

Article

Effects of patch cutting on leaf nitrogen nutrition in hinoki cypress ( Chamaecyparis obtusa Endlicher) at different elevations along a slope in Japan.

Published in:

Journal of Forest Research, 2009, v. 14, n. 6, p. 388, doi. 10.1007/s10310-009-0145-5

By:

Nakanishi, Asami;
Inagaki, Yoshiyuki;
Osawa, Naoya;
Shibata, Shozo;
Hirata, Kei'ichi

Publication type:

Article

Behavior of four broad-leaved tree species used to revegetate eroded granite hill slopes.

Published in:

Journal of Forest Research, 2005, v. 10, n. 1, p. 27, doi. 10.1007/s10310-004-0097-8

By:

Ishimaru, Kanae;
Tokuchi, Naoko;
Osawa, Naoya;
Kawamura, Koji;
Takeda, Hiroshi

Publication type:

Article

Prevalence of male-killer in a sympatric population of two sibling ladybird species, Harmonia yedoensis and Harmonia axyridis (Coleoptera: Coccinellidae).

Published in:

European Journal of Entomology, 2014, v. 111, n. 2, p. 307, doi. 10.14411/eje.2014.029

By:

SUZUKI NORIYUKI;
YUICHI KAMEDA;
NAOYA OSAWA

Publication type:

Article

The presence of micropyles in the shells of developing and undeveloped eggs of the ladybird beetle Harmonia axyridis (Coleoptera: Coccinellidae).

Published in:

European Journal of Entomology, 2009, v. 106, n. 4, p. 607, doi. 10.14411/eje.2009.076

By:

Osawa, Naoya;
Yoshinaga, Arata

Publication type:

Article

Sympatric coexistence of sibling species Harmonia yedoensis and H. axyridis (Coleoptera: Coccinellidae) and the roles of maternal investment through egg and sibling cannibalism.

Published in:

European Journal of Entomology, 2008, v. 105, n. 3, p. 445, doi. 10.14411/eje.2008.057

By:

OSAWA, NAOYA;
OHASHI, KAZUNORI

Publication type:

Article

Tolerance of Drosophila Flies to Ibotenic Acid Poisons in Mushrooms.

Published in:

Journal of Chemical Ecology, 2007, v. 33, n. 2, p. 311, doi. 10.1007/s10886-006-9228-3

By:

Nobuko Tuno;
Kazuo Takahashi;
Hiroshi Yamashita;
Naoya Osawa;
Chihiro Tanaka

Publication type:

Article

New host record for three scuttle flies, Megaselia flava, M. kanekoi and M. gotoi (Diptera: Phoridae), on the poisonous fungus Amanita ibotengutake (Agaricales: Amanitaceae).

Published in:

Entomological Science, 2005, v. 8, n. 3, p. 223, doi. 10.1111/j.1479-8298.2005.00119.x

By:

Yamashita, Hiroshi;
Tanaka, Chihiro;
Nakayama, Hiroto;
Tuno, Nobuko;
Osawa, Naoya

Publication type:

Article

Factors promoting maternal trophic egg provisioning in non-eusocial animals.

Published in:

Population Ecology, 2012, v. 54, n. 2, p. 455, doi. 10.1007/s10144-012-0317-6

By:

Noriyuki, Suzuki;
Kawatsu, Kazutaka;
Osawa, Naoya

Publication type:

Article

The effects of herbivory and soil fertility on the growth patterns of Quercus serrata and Q. crispula saplings at the shoot and individual levels.

Published in:

Population Ecology, 2004, v. 46, n. 2, p. 203, doi. 10.1007/s10144-004-0188-6

By:

Mizumachi, Eri;
Osawa, Naoya;
Akiyama, Reiko;
Tokuchi, Naoko

Publication type:

Article

Population field studies of the aphidophagous ladybird beetle Harmonia axyridis (Coleoptera: Coccinellidae): Life tables and key factor analysis.

Published in:

Population Ecology, 1993, v. 35, n. 2, p. 335, doi. 10.1007/BF02513605

By:

Osawa, Naoya

Publication type:

Article

Sibling cannibalism in the ladybird beetle Harmonia axyridis: Fitness consequences for mother and offspring.

Published in:

Population Ecology, 1992, v. 34, n. 1, p. 45, doi. 10.1007/BF02513521

By:

Osawa, Naoya

Publication type:

Article

Sibling and non‐sibling cannibalism by larvae of a lady beetle Harmonia axyridisPallas (Coleoptera: Coccinellidae) in the field.

Published in:

Population Ecology, 1989, v. 31, n. 1, p. 153, doi. 10.1007/BF02515813

By:

Osawa, Naoya

Publication type:

Article

Provision of small sterile eggs is a circumstance-dependent maternal investment in sibling cannibalism in the ladybird beetle Harmonia axyridis (Coleoptera: Coccinellidae).

Published in:

European Journal of Entomology, 2022, v. 119, p. 133, doi. 10.14411/eje.2022.014

By:

NAOYA OSAWA

Publication type:

Article

Provision of small sterile eggs is a circumstance-dependent maternal investment in sibling cannibalism in the ladybird beetle Harmonia axyridis (Coleoptera: Coccinellidae).

Published in:

European Journal of Entomology, 2022, v. 119, p. 133, doi. 10.14411/eje.2022.014

By:

OSAWA, NAOYA

Publication type:

Article

Sex-dependent effects of sibling cannibalism on life history traits of the ladybird beetle Harmonia axyridis (Coleoptera: Coccinellidae).

Published in:

Biological Journal of the Linnean Society, 2002, v. 76, n. 3, p. 349, doi. 10.1046/j.1095-8312.2002.00070.x

By:

OSAWA, NAOYA

Publication type:

Article

Synthesis of fluorescent Molecularly Imprinted Polymer Nanoparticles Sensing Small Neurotransmitters with High Selectivity Using Immobilized Templates with Regulated Surface Density.

Published in:

Nanomaterials (2079-4991), 2023, v. 13, n. 1, p. 212, doi. 10.3390/nano13010212

By:

Yoshimi, Yasuo;
Katsumata, Yuto;
Osawa, Naoya;
Ogishita, Neo;
Kadoya, Ryota

Publication type:

Article

High Variability in Pre-Oviposition Time Independent of Diet Available at Eclosion: A key Reproductive Trait in the Ladybird Beetle Harmonia axyridis (Coleoptera: Coccinellidae) in Its Native Range.

Published in:

Insects (2075-4450), 2021, v. 12, n. 5, p. 382, doi. 10.3390/insects12050382

By:

Hatt, Séverin;
Osawa, Naoya;
Kelly, Clint

Publication type:

Article

Pollination ecology of the early-spring-blooming dioecious shrub Eurya japonica (Pentaphylacaceae).

Published in:

Botany, 2023, v. 101, n. 5, p. 164, doi. 10.1139/cjb-2022-0083

By:

Tatsuno, Midzuho;
Sueyoshi, Masahiro;
Osawa, Naoya

Publication type:

Article

Asymmetric reproductive interference between specialist and generalist predatory ladybirds.

Published in:

Journal of Animal Ecology, 2012, v. 81, n. 5, p. 1077, doi. 10.1111/j.1365-2656.2012.01984.x

By:

Noriyuki, Suzuki;
Osawa, Naoya;
Nishida, Takayoshi

Publication type:

Article

Effects of intraguild predation on the life history traits and progeny of the ladybird beetle Hippodamia variegata.

Published in:

Bulletin of Insectology, 2019, v. 72, n. 2, p. 161

By:

TOOSI, Mehdi;
RASEKH, Arash;
Naoya OSAWA

Publication type:

Article

Fitness costs of reflex bleeding in the ladybird beetle Harmonia axyridis: the role of parental effects.

Published in:

Insect Science, 2020, v. 27, n. 6, p. 1346, doi. 10.1111/1744-7917.12737

By:

Bayoumy, Mohamed H.;
Osawa, Naoya;
Hatt, Séverin

Publication type:

Article

Aggregation behaviors of young nymphs in Panesthia angustipennis spadica (Blaberidae).

Published in:

Entomological Science, 2021, v. 24, n. 3, p. 256, doi. 10.1111/ens.12471

By:

Ito, Hiroki;
Osawa, Naoya

Publication type:

Article

Habitat generalization of a predatory ladybird, Harmonia yedoensis (Coleoptera: Coccinellidae), in an allopatric area with respect to its sibling species Harmonia axyridis.

Published in:

Entomological Science, 2019, v. 22, n. 4, p. 389, doi. 10.1111/ens.12385

By:

Suzuki NORIYUKI;
Junki SUGO;
Masaaki OHATA;
Naoya OSAWA

Publication type:

Article

The effects of aggregation on survival and growth rate in the wood-feeding cockroach Panesthia angustipennis spadica (Blaberidae).

Published in:

Entomological Science, 2017, v. 20, p. 402, doi. 10.1111/ens.12269

By:

Hiroki ITO;
Naoya OSAWA

Publication type:

Article

Flower visitation patterns of the coexisting honey bees Apis cerana japonica and Apis mellifera (Hymenoptera: Apidae).

Published in:

Entomological Science, 2016, v. 19, n. 3, p. 255, doi. 10.1111/ens.12206

By:

Tatsuno, Midzuho;
Osawa, Naoya

Publication type:

Article

Geographic variation of color polymorphism in two sibling ladybird species, H armonia yedoensis and H . axyridis ( Coleoptera: Coccinellidae).

Published in:

Entomological Science, 2015, v. 18, n. 4, p. 502, doi. 10.1111/ens.12147

By:

Noriyuki, Suzuki;
Osawa, Naoya

Publication type:

Article

Ambrosia beetles ( Curculionidae: Scolytinae and Platypodinae) on Fagus crenata Blume: community structure, seasonal population trends and resource utilization patterns.

Published in:

Entomological Science, 2014, v. 17, n. 2, p. 167, doi. 10.1111/ens.12042

By:

Iidzuka, Hiroaki;
Goto, Hideaki;
Yamasaki, Michimasa;
Osawa, Naoya

Publication type:

Article

Aromatic plants of East Asia to enhance natural enemies towards biological control of insect pests. A review.

Published in:

Entomologia Generalis, 2019, v. 38, n. 4, p. 275, doi. 10.1127/entomologia/2019/0625

By:

Hatt, Séverin;
Qingxuan Xu;
Francis, Frédéric;
Osawa, Naoya

Publication type:

Article

Asymmetric song responses in coexisting Japanese cicadas.

Published in:

Bioacoustics, 2018, v. 27, n. 3, p. 201, doi. 10.1080/09524622.2017.1317286

By:

Endo, Nobu;
Osawa, Naoya

Publication type:

Article

Prey capture performance in hatchlings of two sibling Harmonia ladybird species in relation to maternal investment through sibling cannibalism.

Published in:

Ecological Entomology, 2011, v. 36, n. 3, p. 282, doi. 10.1111/j.1365-2311.2011.01270.x

By:

NORIYUKI, SUZUKI;
OSAWA, NAOYA;
NISHIDA, TAKAYOSHI

Publication type:

Article

Shoot Development and Extension of Quercus serrata Saplings in Response to Insect Damage and Nutrient Conditions.

Published in:

Annals of Botany, 2006, v. 98, n. 1, p. 219, doi. 10.1093/aob/mcl091

By:

MIZUMACHI, ERI;
MORI, AKIRA;
OSAWA, NAOYA;
AKIYAMA, REIKO;
TOKUCHI, NAOKO

Publication type:

Article

Intrinsic prey suitability in specialist and generalist Harmonia ladybirds: a test of the trade-off hypothesis for food specialization.

Published in:

Entomologia Experimentalis et Applicata, 2012, v. 144, n. 3, p. 279, doi. 10.1111/j.1570-7458.2012.01288.x

By:

Noriyuki, Suzuki;
Osawa, Naoya

Publication type:

Article

Increase in Male Reproductive Success and Female Reproductive Investment in Invasive Populations of the Harlequin Ladybird <i>Harmonia axyridis</i>.

Published in:

PLoS ONE, 2013, v. 8, n. 10, p. 1, doi. 10.1371/journal.pone.0077083

By:

Laugier, Guillaume J. M.;
Le Moguédec, Gilles;
Tayeh, Ashraf;
Loiseau, Anne;
Osawa, Naoya;
Estoup, Arnaud;
Facon, Benoît

Publication type:

Article

Diptera‐dominated generalist pollination systems in Eurya japonica and Eurya emarginata (Pentaphylacaceae).

Published in:

Plant Species Biology, 2025, v. 40, n. 1, p. 70, doi. 10.1111/1442-1984.12489

By:

Tatsuno, Midzuho;
Osawa, Naoya

Publication type:

Article

Generalist pollinators in the dioecious shrub Rhus trichocarpa Miq. (Anacardiaceae) and their role in reproductive success.

Published in:

Plant Species Biology, 2009, v. 24, n. 3, p. 215, doi. 10.1111/j.1442-1984.2009.00258.x

By:

MATSUYAMA, SHUHEI;
OSAWA, NAOYA;
SAKIMOTO, MICHINORI

Publication type:

Article

Direct and indirect effect of cannibalism and intraguild predation in the two sibling Harmonia ladybird beetles.

Published in:

Ecology & Evolution (20457758), 2020, v. 10, n. 12, p. 5899, doi. 10.1002/ece3.6326

By:

Rasekh, Arash;
Osawa, Naoya

Publication type:

Article

Logging impacts on forest carabid assemblages in Japan.

Published in:

Canadian Journal of Forest Research, 2005, v. 35, n. 11, p. 2698, doi. 10.1139/x05-188

By:

Osawa, Naoya;
Terai, Atsumi;
Hirata, Keiichi;
Nakanishi, Asami;
Makino, Ayumi;
Sakai, Shinjiro;
Sibata, Shozo

Publication type:

Article