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Çѱ¹¿¡¼­ ¼ö´Þ ¹ø½Ä½Ã±â¿¡ ´ëÇÑ ÃÖÃÊÀÇ ¿¬±¸´Â ÇÑ(1997)¿¡ ÀÇÇØ ¼öÇàµÈ ¹Ù ÀÖ´Ù. ±×°ÍÀº ¾ß»ý¿¡¼­ ¹ß°ßµÇ¾î ½Å°íµÈ ¾î¸° ¼ö´Þ °³Ã¼µé·ÎºÎÅÍ ¿©·¯ °¡Áö ±âÃÊÃøÁ¤À» ÇϹǷμ­ ¾ò¾îÁø °á°úÀ̾ú´Ù. ±×·¯³ª ´ç½Ã´Â ¼ö´ÞÀÇ Ãâ»ý¿¡ µû¸¥ ¼ºÀå°î¼±¿¡ ´ëÇÑ Á¤¹ÐÇÑ ¿¬±¸ÀÚ·á°¡ ±âÁ¸¿¡´Â ÀüÇô ¾ø¾ú±â ¶§¹®¿¡, Á¶½É½º·± °áÁ¤°ú ÃæºÐÇÑ °æÇèÀ» ¿ä±¸ÇÏ´Â ¾î·Á¿î ÀÏÀ̾ú´Ù°í º¸¾ÆÁø´Ù.

ÇØ´ç ¿¬±¸ÀÚ(ÇÑ, 1997)´Â ±×·¯ÇÑ ¹®Á¦Á¡¿¡µµ ºÒ±¸Çϰí, ´ç½Ã¿¡ ¹ß°ßµÈ ¾î¸° °³Ã¼µéÀÇ Ã¼Áß, ±æÀÌ, Ä¡½Ä µîÀ» Á¤¹ÐÈ÷ ÃøÁ¤Çϰí, ±×·¯ÇÑ ±âÃÊÀڷḦ ±Ù°Å·Î ÇØ´ç °³Ã¼ÀÇ ¹ø½Ä½Ã±â(Ãâ»ê½Ã±â)¸¦ ȯ»êÇÏ¿© Á¶½É½º·¹ ÇÇ·ÂÇÑ ¹Ù ÀÖ´Ù. »ç½Ç ÀÌ·¯ÇÑ ¾ß»ý¼ö´ÞÀÇ ¹ø½Ä½Ã±â¿¡ ´ëÇÑ ¿¬±¸´Â ¿Ü±¹ÀÇ °æ¿ì¿¡µµ Å©°Ô ´Ù¸£Áö ¾ÊÀºµ¥, °¢±¹ÀÇ ¿¬±¸µéÀ» º¸¸é, ¾î¶² Á¤¹ÐÇÑ ÃøÁ¤Ä¡¿¡ ±â¹ÝµÈ »êÃâÀ̶ó±â º¸´Ù´Â ´ëºÎºÐ ¿¬±¸ÀÚÀÇ Ç³ºÎÇÑ °æÇè¿¡ ÀÇÁ¸ÇÏ¿© ¹ø½Ä½Ã±â¸¦ Ãß·ÐÇØ¿Ô´Ù°í º¸¾Æ¾ß ÇÒ °ÍÀÌ´Ù.


µ¶ÀÏ ¼ö´Þ¼¾ÅÍ¿¡¼­ Ãâ»ýÇÑ ¼ö´Þ(Aktion Fishotterschutz, Germany) 

ÀÌ·¯ÇÑ »óȲ¿¡¼­ ´ÙÇàÈ÷ 1999³â µ¶ÀÏÀÇ C. Reuther ¹Ú»ç´Â ÀÚ½ÅÀÇ ¼ö´Þ¼¾ÅÍ(OTTER ZENTRUM, Aktion Fischotterschutz)¿¡¼­ ±×µ¿¾È Ãâ»êµÇ¾î¿Â 32°³Ã¼¿¡ À־ »õ³¢¼ö´ÞµéÀÇ ÀÚ¼¼ÇÑ ±â·ÏÀ» ÃøÁ¤ÇØ ¿À°Ô µÇ¾ú°í, ÀÌ·¯ÇÑ ¼ºÀå¿¡ µû¸¥ üÁß°ú ±æÀÌÀÇ ¼ºÀå°î¼±¿¡ ´ëÇÑ »ó¼¼ÇÑ ¿¬±¸°á°ú¸¦ °á°ú¸¦ ¹ßÇ¥ÇÏ°Ô µÇ¾ú´Ù(Reuther, 1999).  ¹°·Ð ±× ¿¬±¸°¡ ¿ÏÀüÇÑ ¾ß»ýÀÇ Á¶°ÇÇÏ¿¡¼­ ÀÚ¶ó³­ ¼ö´ÞÀÌ ¾Æ´Ï¶ó µ¶ÀÏ ¼ö´Þ¼¾ÅÍ¿¡¼­ Ãâ»êµÈ °³Ã¼¶ó´Â ¹®Á¦Á¡Àº ³²¾Æ ÀÖ´Ù. ±×·¯³ª 20¿©³â°£ ¼ö´ÞÀ» Àü¹®À¸·Î ¿¬±¸ÇÏ°í ¹ø½ÄÀ» ½ÃÄѿ ±×µéÀÇ Ç³ºÎÇÑ ¿¬±¸°æÇè, ±×¸®°í Ưº°È÷ °«Å¾ »õ³¢µéÀÇ ¿µ¾ç°ø±ÞÀº ¸ðÀ¯¿¡ ÀüÀûÀ¸·Î ÀÇÁ¸ÇÏ°Ô µÇ¹Ç·Î ¾î¸±Àû ¼ºÀå·üÀº Ưº°È÷ ±Ø½ÉÇÑ ¾ÇÁ¶°Ç¿¡ Ã³ÇØ ÀÖÁö ¾ÊÀº »óŶó¸é »õ³¢ ´Ü°èÀÇ ¼ö´Þ ¼ºÀå°î¼±Àº ¾ß»ý°ú °ÅÀÇ À¯»çÇÒ °ÍÀ̶ó ÆÇ´ÜµÈ´Ù. µû¶ó¼­ C. Reuther ¹Ú»çÀÇ ¿¬±¸°á°ú´Â ±âÁ¸ ¹ø½Ä½Ã±â ¿¬±¸ºÐ¾ß¿¡ »õ·Î¿î Ȱ·ÂÀ» ºÒ¾î³Ö°í, ´õ¿í Á¤±³Çϰí Ãæ½ÇÇÑ ºñ±³ÀÚ·áÀÇ °¡Ä¡¸¦ Áö´Ï°í ÀÖ´Ù.

´õ¿íÀÌ ÀÌ ¿¬±¸°á°ú´Â IUCN/SSC Otter Specialist GroupÀÇ ±¹Á¦º¸°í¼­ÀÎ Otter Action Plan-2000¿¡¼­µµ ÀοëÇÏ¿´À¸¸ç, ¾ÕÀ¸·Î ´Ù¸¥ ±¹°¡µé¿¡¼­µµ ÀÌ ÀڷḦ ÀÌ¿ëÇÑ ¹ø½Ä½Ã±âÀÇ »êÃâÀÌ »õ·Ó°Ô ÁøÇàµÉ °ÍÀ¸·Î º¸ÀδÙ.

µû¶ó¼­, º» º¸°í¼­¿¡¼­´Â ÀÌ ¿¬±¸°á°ú°¡ ¹ßÇ¥µÇ±â ÀÌÀüÀÎ 1997³â¿¡ ¼öÇàµÈ Çѱ¹ ¼ö´ÞÀÇ ¹ø½Ä½Ã±â ¿¬±¸°á°ú¿Í C. Reuther(1999)ÀÇ ¼ö´Þ ¼ºÀå°î¼±À» ºñ±³ºÐ¼®ÇÏ¿©, Çѱ¹ ¼ö´ÞÀÇ º¸´Ù Á¤È®ÇÑ ¹ø½Ä½Ã±â¸¦ »õ·ÎÀÌ »êÃâÇÏ¿´´Âµ¥, ÀÌ¿¡ µû¸£¸é °ú°Å ÇÑ(1997)Àº Çѱ¹¿¡¼­ ¼ö´ÞÀÇ ¹ø½Ä½Ã±â´Â "´ÊÀº 1¿ù¡­6¿ùÃʱîÁö ºñ±³Àû ±ä ½Ã±â¿¡ °ÉÃÄ ¹ø½Ä"ÇÑ´Ù°í ¹àÈù ¹Ù ÀÖ´Ù.

ÀÌÈÄ 1999³â C. Reuther°¡ º¸°íÇÑ ¼ö´ÞÀÇ ¼ºÀå°î¼±¿¡ ÇÑ(1997)ÀÇ Á¶»çµ¥ÀÌÅÍ ¸¸À» Á÷Á¢ ´ëÀÔÇÏ¿© º¸¸é, ±× °á°ú´Â "´ÊÀº 1¿ù¡­6¿ùÃÊ(ÇÑ, 1997)"°¡ ¾Æ´Ñ "´ÊÀº 1¿ù¡­9¿ùÃÊ"±îÁö·Î ³ªÅ¸³ª°í ÀÖÀ½À» ¾Ë ¼ö ÀÖ´Ù.

µû¶ó¼­ º» º¸°í¼­¿¡¼­´Â °ú°Å ÇÑ(1997)¿¡ ÀÇÇÑ ¹ø½Ä½Ã±â ¿¬±¸µ¥ÀÌÅÍ¿¡ C. Reuther ¹Ú»çÀÇ ¿¬±¸°á°ú¸¦ Àû¿ë½ÃŲ ÈÄÀÚÀÇ »êÃâ°á°ú, Áï, "´ÊÀº 1¿ù¡­9¿ùÃÊ"¸¦ Çѱ¹ ¼ö´ÞÀÇ ¹ø½Ä½Ã±â·Î ÃÖÁ¾ ¼±ÅÃÇÏ´Â ¹ÙÀÌ´Ù.


<¾î¹Ì¸¦ ÀÒ°í ¹ß°ßµÈ »õ³¢¼ö´Þ>

 

<°ú°Å Çѱ¹ ¼ö´ÞÀÇ ¹ø½Ä½Ã±â¿¡ °üÇÑ ±â·Ï(ÇÑ, 1997)>

Locality

Sex

Date

Body weight
(kg)

Total length
(mm)

Dental formula
(I/C/PM/M)

Season
of birth*

Sumjin River¢Ó

Female

10/Jan/1997

Adult

-

-

late January

Kyungbuk, Juwang Mt.

Female

22/Jul/1997

1.3

520

0110
0110

early April

Kyungbuk, Juwang Mt.

Male

22/Jul/1997

1.3

520

0110
0110

early April

Koje, Okpo

Female

30/Jul/1997

1.2

580

-

late March

Kyungnam, Hamyang

Male

23/Aug/1997

1.1

570

2130
2130

early May

Koje, Jangseungpo

Male

26/Aug/1997

1.5

620

-

March

Koje, Okpo

Male

29/Aug/1997

1.3

680

3130
3130

March

Cheonbuk, Muju

Female

03/Sep/1997

0.65

480

0130
0130

late May

Kangwondo, Inje

Female

08/Sep/1997

0.8

490

0130
1130

late May

Koje, Jisepo

Female

10/Nov/1997

1.5

610

2132
2121

early June

Breeding season



1.18

563

-

late January¡­ early June

     * : The seasons were made inferences by individual characters.
     ¢Ó : By the observation of the gestated female otter.


 

Copyright ¨Ï 2001 ¹®È­Àçû. All Rights Reserved.
Ãâó : ¹®È­Àçû. 2001. õ¿¬±â³ä¹° ¼ö´ÞÀÇ ¼­½Ä½ÇÅ ¹× º¸È£¹æ¾È ¿¬±¸(ed.ÇѼº¿ë).
¹®È­Àçû Çмúº¸°í¼­, pp.314.