• 제목/요약/키워드: Pyrgomorphidae

검색결과 3건 처리시간 0.017초

한국산 섬서구메뚜기속(Atractomorpha)의 분류학적 검토 (A Taxonomic Review of the Korean Atractomorpha Saussure, 1862 (Orthoptera: Caelifera: Pyrgomorphidae))

  • 김태우
    • 한국응용곤충학회지
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    • 제48권4호
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    • pp.403-409
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    • 2009
  • 한국산 섬서구메뚜기속(Atractomorpha)의 분류학적 검토를 통해 섬서구메뚜기(Atractomorpha lata (Motschulsky, 1866))와 분홍날개섬서구메뚜기(신칭)(A. sinensis Bolivar, 1905) 두 종을 확인하였다. 이 중 분홍날개섬서구메뚜기는 한반도 남단의 섬 제주도와 가거도로부터 처음 보고되는 한국 미기록종이다. 두 종을 비교하여 동정할 수 있는 검색표, 기재, 사진 및 분포 정보를 제시하였다.

Genetic Structure In Korean Populations of Atractomorpha lata (Orthoptera: Pyrgomorphidae)

  • 정명지;강순석
    • Animal cells and systems
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    • 제1권4호
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    • pp.535-538
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    • 1997
  • Allozyme variation of seven enzyme systems was analyzed from 202 individuals from four Korean populations of Atractomorpha lata. These populations exhibit higher levels of values of in most other insects with a mean 64% of polymorphic loci and a mean 0.384 of expected heterozygosity within populations. Fixation indices indicated considerable substructuring within populations sampled (mean $F_{is}=0.403)$, indicating probable inbreeding or assortative mating coupled with restricted migration between subpopulations. This was supported by the field observation that the species exists as small, discrete colonies in meadow habitats and females carry males. In addition, significant differences in allere frequencies between males and females at polymorphic loci examined (70%, 16 of 23 cases) could account for the observed heterozygote deficiencies.

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