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Çѱ¹È¯°æ»ýÅÂÇÐȸ / v.24, no.3, 2010³â, pp.325-333
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ö»õ Áß°£±âÂøÁöÀÎ Àü³² È«µµ¿¡¼ Âü»õ¸ñ Á¶·ùÀÇ ¼½ÄÁö ÀÌ¿ë
( Habitat Use of Passerine Birds at Hongdo Island, a Stopover Site ) |
| ±è°æÈñ;äÈñ¿µ;À¯Á¤Ä¥; °æÈñ´ëÇб³ »ý¹°Çаú, Çѱ¹Á¶·ù¿¬±¸¼Ò;±¹¸³°ø¿ø°ü¸®°ø´Ü ±¹¸³°ø¿ø¿¬±¸¿ø;°æÈñ´ëÇб³ »ý¹°Çаú, Çѱ¹Á¶·ù¿¬±¸¼Ò;
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| º» ¿¬±¸´Â 2006³â 3¿ùºÎÅÍ 2007³â 10¿ù±îÁö Á¶·ùÀÇ Áß°£±âÂøÁöÀÎ Àü³² È«µµ¿¡¼ Âü»õ¸ñÁ¶·ùÀÇ ¼½ÄÁö ÀÌ¿ë ÇöȲÀ» ¾Ë¾Æº¸±â À§ÇÏ¿© ¼öÇàµÇ¾ú´Ù. ¿¬±¸°á°ú ±³¸ñ, °ü¸ñ, ÃÊÁö, ³ó°æÁö µî ÁÖ¿ä ¼½ÄÁö À¯Çü Áß °ü¸ñ¿¡¼ °¡Àå ¸¹Àº Á¾°ú °³Ã¼¼ö°¡ °üÂûµÇ¾ú´Ù. ±³¸ñ°ú °ü¸ñ, ³ó°æÁö¿¡¼ÀÇ Á¶·ù ÇൿÀº ¼·Î ´Ù¸£°Ô ³ªÅ¸³µ´Ù. ±³¸ñ¿¡¼´Â ÁÖ·Î ÈÞ½ÄÀ» ÃëÇÏ´Â ¾ç»óÀÌ ³ªÅ¸³µÀ¸¸ç($x^2$=61.583, df=2, p<0.001), ³ó°æÁö¿¡¼´Â Ãë½ÄÀ» ÇÏ´Â ¾ç»óÀÌ ³ªÅ¸³µ°í($x^2$=117.339, df=2, p<0.001), °ü¸ñ¿¡¼´Â Ãë½ÄÀÇ ºñÀ²ÀÌ °¡Àå ³·°í È޽İú ±âŸÇൿÀÇ ºñÀ²Àº À¯»çÇÏ°Ô ³ªÅ¸³µ´Ù($x^2$=66.725, df=2, p<0.001). Ãß°è¿¡´Â Ãá°è¿¡ ºñÇØ ±³¸ñ¿¡¼ÀÇ °üÂû ºóµµ°¡ Áõ°¡ÇÑ ¹Ý¸é °ü¸ñ, ÃÊÁö, ³ó°æÁö¿¡¼ÀÇ °üÂû ºóµµ´Â °¨¼ÒÇÏ¿´´Ù. ¼½ÄÁö´Ù¾çµµ¿Í Á¾´Ù¾çµµ °£¿¡´Â ¼½ÄÁö´Ù¾çµµ°¡ ³ôÀ»¼ö·Ï Á¾´Ù¾çµµµµ ³ôÀº °ÍÀ¸·Î ³ªÅ¸³µ´Ù(r=0.585, p<0.01). º» ¿¬±¸´Â Âü»õ¸ñ Á¶·ùÀÇ Áß°£±âÂøÁö¿¡ ´ëÇÑ º¸Àü Àü·«À» ¼ö¸³½Ã, ±âÃÊÀڷḦ Á¦°øÇÑ´Ù´Â Á¡¿¡¼ °¡Ä¡¸¦ Æò°¡ÇÒ ¼ö ÀÖ´Ù. |
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| This study was conducted to examine the pattern of habitat use of passerine migrants at Hongdo Island, Jeollanamdo Province, Korea from March 2006 to October 2007. The richness and abundance of species were the highest in shrubs among major habitat types including trees, shrubs, grass, agricultural fields. There were significant differences at trees, shrubs and agricultural fields among bird behavior. The frequency of resting and feeding was highest at trees ($x^2$=61.583, df=2, p<0.001) and agricultural fields, respectively($x^2$=117.339, df=2, p<0.001). In the shrub was similar in both resting and others behaviors, while the frequency of feeding was lowest ($x^2$=66.725, df=2, p<0.001). There were significant differences in observed individuals in relation to seasons. In autumn, number of observed individuals was higher in tree, lower in shrub, grass, agricultural field than spring. Habitat diversity (H') was significantly correlated with bird species diversity (H') (r=0.585, p<0.01). This study would be useful to establish conservation strategies for migratory stopover site of passerine birds. |
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| Ű¿öµå |
| Á¶·ù Á¾´Ù¾ç¼º;¼½ÄÁö À¯Çü;Á¶·ù Çൿ;BIRD SPECIES DIVERSITY;HABITAT TYPE;BIRD BEHAVIOR; |
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Çѱ¹È¯°æ»ýÅÂÇÐȸÁö / v.24, no.3, 2010³â, pp.325-333
Çѱ¹È¯°æ»ýÅÂÇÐȸ
ISSN : 1229-3857
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO201029848350913)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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