CAJ | 학술논문

自2001年5月至10月间，在韩国雪岳山国立公园大青峰地区进行了红喉歌鸲（Luscinia calliope）的生境选择研究。繁殖种群的调查结果表明，该研究地区可分成此种鸟的高、中、低3种密度分布区。红喉歌鸲多选择岳桦（Betula ermanii）和雪松（Pinus pumila）林为其栖息地，并喜欢在矮丛林和稠密灌丛中活动。
자2001년5월지10월간，재한국설악산국립공완대청봉지구진행료홍후가구（Luscinia calliope）적생경선택연구。번식충군적조사결과표명，해연구지구가분성차충조적고、중、저3충밀도분포구。홍후가구다선택악화（Betula ermanii）화설송（Pinus pumila）림위기서식지，병희환재왜총림화주밀관총중활동。
Most of forest birds have the characteristics for habitat selection. The purpose of this study is to clarify the vegetation structure in breeding area of Siberian rubythroat (Luscinia calliope). In Daecheongbong peak, Mt. Seoraksan national park, South Korea from May to August, 2001, breeding population of Siberian rubythroat and the dominant species in breeding area of Siberian rubythroat (Luscinia calliope) were surveyed by line transect method along the ridge in the Daecheongbong peak area. Number of individuals and location of song posts were observed and recorded. According to the survey results, the study area was classified into high, middle and low density areas. Those birds selected the forest area of dominant species for Erman's birch and dwarf Siberian pine as habitat and preferred the shrubs area with the lower height and higher coverage.