• 제목/요약/키워드: 곤충학

검색결과 3,704건 처리시간 0.024초

First Record of Stomaphis matsumotoi Sorin (Hemiptera: Aphididae) in Korea (한국의 미기록종 Stomaphis matsumotoi Sorin [노린재목: 진딧물과]에 대한 보고)

  • Lee, Minho;Choi, Hwalran;Seo, Hong-yul;Lim, Jongok;Lee, Seunghwan
    • Korean journal of applied entomology
    • /
    • 제60권2호
    • /
    • pp.241-245
    • /
    • 2021
  • Stomaphis (Stomaphis) matsumotoi Sorin, 1995 is reported on Juglans mandshurica Maxim. (Juglandaceae) for the first time in Korea. Photos of live aphids, illustration of slide specimens, and biometric data of apterous viviparous females are presented.

First Report of Genus Hylis Gozis, 1886 (Coleoptera: Eucnemidae) with a Species, Hylis harmandi (Fleutiaux, 1923) from Korea (Hylis Gozis, 1886 (딱정벌레목: 어리방아벌레과)에 속하는 한국 미기록종 Hylis harmandi (Fleutiaux, 1923)에 대한 보고)

  • Seung, Jinbae;Lee, Seunghwan
    • Korean journal of applied entomology
    • /
    • 제57권4호
    • /
    • pp.271-273
    • /
    • 2018
  • An eucnemid genus, Hylis Gozis, 1886, is firstly recognized based on a species, Hylis harmandi (Fleutiaux, 1923), from Korea. Redescription, images of diagnostic characters are provided.

Two New Records of Soil-inhabiting Mesostigmatic mites (Acari: Mesostigmata) in Korea (한국의 중기문응애류(응애아강: 중기문응애목) 미기록 2종 보고)

  • Jaeseok Oh;Seunghwan Lee
    • Korean journal of applied entomology
    • /
    • 제63권1호
    • /
    • pp.67-72
    • /
    • 2024
  • In this study, two mesostigmatic mites, Holostaspella crenulata Krantz, 1967 (Machrochelidae) and Lasioseius floridensis Berlese, 1916 (Blattisociidae) are recognized in Korea for the first time. The diagnoses, distributional data, drawing plates, and microscopic photographs are provided for each species.

Insect Damage to Plants and Structure of Ecological Community: Indirect Interaction Mediated by Insect Damaged Plants (곤충의 가해와 생물군집 구조- 피해식물이 개재된 간접적 상호관계를 중심으로 -)

  • Hyun, Jai-sun
    • Korean journal of applied entomology
    • /
    • 제54권2호
    • /
    • pp.137-144
    • /
    • 2015
  • Plants can affect adversely the interaction among herbivores by inducing insect resistance chemicals and change of attack behavior of natural enemies. Also, plants may induce favorable effects to herbivores by production of allelochemicals, nutritional variation, or morphological changes. In this review, we examined the effects of the interaction among herbivores mediated by plants and plant-response induced by insect attack, or the life history strategies of insects on the community structure of herbivore insects, and discussed its ecological significance in community level.

Entomophathogenic Fungi, Beauveria and Matarhizium in the Southern Korea (우리나라 남부지방에 분포하는 곤충병원성곰팡이 Beauveria spp. 및 Metarhizium spp.)

  • 이상명;추호렬;박영도
    • Korean journal of applied entomology
    • /
    • 제36권1호
    • /
    • pp.37-42
    • /
    • 1997
  • Korean entomopathogenic fungi were serveryed from soil samples throughout the five provinces and within three city limits using larvae of great wax moth, Galleria mellonella as baits. The fungi were also isolated from the eight species of dead insects. Of the total 200 soil samples, 40(20.0%) were positive for entomopathogenic fungi with 21(10.5%) containing Beauveria and 19(9.5%) containing Metarhizium. Positive sample sites in each habitat included 25 of the 110(22.7%) from forests, 2 of the 20(11.0%) from agricultural fields, 6 of the 11(54.5%) from agricultural fallow areas, and 7 of the 19(36.8%) from riparian areas. In addition, Metarhizium was isolated from Japanese walking stick (Phraortes elongatus) and Beauveria from the other 7 species of dead insects.

  • PDF