川崎市青少年科学館紀要, (29): 5–15, Mar. 2019

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(DǢ)ɲ/µËÒ) Kawasaki Municipal Science Museum***ƐȏƯĊªƓºōǩǗ Nagasawa, Yokosuka-shi, Kanagawa**ƯŀōƣŻȘµËÒ−5−

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ƉƛȵƥĄ¶EÝƪ),9);!Ą¶EȬ 4 ,ŜŴ0 ēǎ/:Vsȍ?B+$!!;Ʈəɫ/:EŜ!­(0ǳƘ/Vsȍ?B!´?Ȁ/Ą¶/:đãA´0 4 ēǎ?ȵƥĄ¶ȍ?BųĐȯǾ(0Ĳǥ (75.0%) Ɔȴš (75.0%) ¶Ţ (50.0%) /ÍĮīƮəɫ(0Ĳǥ (46.9%) /ÍĮĹ<īƆȴš(10.6%) ¶Ţ (6.8%) ==ǲÍĮEƮ;! (Ȭ 4) űɣǾ(ȭ°A)Ĳǥ/űɣǾȎų'@Ɔȴš=¶Ţ
B,%&'ǲÍĮ(ɧɡB'!
(Ɣ 2) 
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Ȁ0 12 ēǎ?ȵƥĄ¶ȍ?BųĐȯǾ(0Ɔȴš (75.0%) ¶Ţ (58.3%) Ĳǥ (50.0%) zzZ (41.7%) /ÍĮīƮəɫ(0¶Ţ (30.0%) Ɔȴš(25.8%) zzZ (23.2%) /ÍĮī$! (Ȭ 4) űɣǾ(ȭ°A)¶ŢƆȴšȋǴǾ(īÍĮ(ɧɡBzz
ZĲǥB,%&'==ǲÍĮ(
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Z(/:ÉȗB¶Ţ(0´)Ȧ6'ū
)Ȁ,ǍɧɡB'@zzZ(0Ȁ,ɧɡÍĮī+@ū,"ɧɡBA´,0ƷɧɡB'+$! (Ȭ 4) ųĐȯǾ,%'06'/¢MdU (ə+Ýƪȼ®ÉȗB!
(Ȭ 4) 3. Ɖƛ/ȘǒȦÊɈǨķ)¸é/ƉƛȵƥĄ¶)/ȦÊEȬ 5 ,ŜųĐȯǾ(01988 Ș1990
Ș (ņɈ, 1991a) ,0Ɔȴš/ųĐȯǾ0
84.0%(Ɉĉç)78ȋɠ/ǜEŜ!
ƒȴ 72.0%)÷;'īɈĉç)0+AýĜEŜ!ƒȴ/ųĐȯǾ0−9−

− 10 −

Ʈəɫ
46.9%
0.0%
1.6%
6.8%
10.6%
0.0%
5.6%
30.1%

-2.2-10.2

10.5-36.6

-0.2-2.0

18.2
61.3
25.8
19.1-32.5

52.9-69.6

13.1-23.3

ĺƉŚ,ť@İ9B!</)'ŸÂB'A

3)

0.0
5.7
49.1
0.0

ǍǆɴQ}ģÈɴh|QXɪÁȰɑȊȴ/ųĐȯǾEƦň

2)

3)

0.9
23.6
4.0

ųĐȯǾ0Ĭɓ/Éȗ,>A

1)

zzZ
ƒȴ
Ȱɑ

1)

Ʈəɫ
10.7%
0.2%
1.7%
47.3%
17.0%
1.6%
18.9%
0.2%

0.0
24.1
75.9
0.0

3)



72.5-79.3

20.7-27.5



4.1
47.2
14.3

ɰŎƘ
7.6
0.0
3.0
0.6
2.1
10.5
20.2

ūn=14
95%CI ųĐȯǾ 95%CI±8.0%
64.3% ±12.0%
±0.3%
7.1%
±3.5%
±1.5%
28.6% ±10.7%±17.8% 85.7%±6.4%±11.4% 100.0%

±2.2%
14.3%
±6.4%
±17.1% 71.4% ±10.7%
±0.4%
7.1%
±3.5%

B: 1988-1992ņɈɕ­1994
n=112(95%CI)ɰŎƘųĐȯǾ41.8-51.0
7.4
46.4
1.5-2.1
0.6
1.8
18.3-24.5
6.8
21.4
4.5-6.3
2.3
5.4
2)
31.5-40.1
5.7
35.8
33.2-40.1
14.8
37.5

´n=4
95%CI ųĐȯǾ 95%CI±39.9% 75.0% ±18.4%
±0.0%
0.0%
±0.0%
±2.0%
75.0% ±18.4%±9.7%
50.0% ±24.5%±12.8% 75.0% ±18.4%
±0.0%
0.0%
±0.0%
±11.0% 25.0% ±18.4%±46.5% 75.0% ±18.4%

Ȭ5. Ưŀō/ěǯŕĕŐ^jO,AƉƛ/ȘǒȦÊ
A: 2013-2014
Ɉĉç
¢Ȯɖ
n=31
(95%CI)(95%CI)ƮəɫųĐȯǾ
5.3-21.9
52.9-69.6
13.6
61.3
Ĳǥ


0.0
0.0
ɮơɴ
-0.1-0.5
4.3-8.6
0.2
6.5
Ǫɴ


0.0
0.0
ʁȔɴ
0.1-1.4
16.4-28.7
0.8
22.6
/ǌȊȴš
20.4-43.2
65.7-78.2
31.8
71.0
¶Ţ
9.8-26.0
87.2-93.4
17.9
90.3
Ɔȴš

ųĐȯǾ0Ĭɓ/Éȗ,>A1)

Ȭ4. ěǯŕĕŐ!^jO/Ɖƛ/Ýƪȼ®
Ŵn=1¢ȮɖƮəɫ 95%CI ųĐȯǾ 95%CI
0.5%



Ĳǥ
0.0%



Ǫɴ



/ǌȊȴ 0.0%
0.0%



¶Ţ
0.1%



Ɔȴš
1)
0.0%



zzZ
99.5%



ƒȴ
0.0%



Ȱɑ

4.8-23.8

31.3-63.1

0.6-7.6

28.0
72.0
88.0

83.9-92.1

64.1-79.9

20.1-35.9

78.7-89.3

23.5-40.5

16.9-31.1

2.5-5.55.1-10.9

27.0-45.0

(95%CI)Ȁ(n=12)
95%CI ųĐȯǾ 95%CI±11.5% 50.0% ±14.1%
±0.7%
8.3%
±4.3%
±0.4%
16.7%
±7.9%
±16.5% 58.3% ±13.8%±15.6% 75.0% ±10.6%±22.1% 41.7% ±13.8%±13.8% 16.7%
±7.9%
±1.3%
8.3%
±4.3%

C: 1988-1990
ņɈ(1991)n=25(95%CI)ųĐȯǾ
1.4-13.8
36.0

0.0
-1.1-7.1
8.0
-0.6-1.8
4.0
0.2-3.8
24.0
0.8-20.2
32.0
8.9-31.5
84.0

Ʈəɫ
9.3%
0.4%
0.3%
30.0%
25.8%
23.2%
9.3%
0.7%

− 11 −

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         Nyctereutes viverrinus            
    
         
      
     
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                   
      

− 13 −

                                          ˹ ƾɱ  ɜ÷NȌ),ɥʣ,.  ȣ̃Ʊʷ ɜ÷ȳɔ Đ  ɗŸ7ǦJajW,.
   ȣɛʔʯ  ȼɔŸˮ%8ˌůƋǿĲ£7 JajWǸˡfk8ːǦɥʣ7GJ˨ˡƏȟ4´ȥ ʾʞȣÉƦ
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JugajW4lXp^8ʤʞǙ8Ŧǡ ǸƠƋǿ°Éäˢ  
ĈŷĠț̀Úů̇Ĭ¡ː ƈ  ŊƷ̃åɹĲ£ƞʬ7Ǧȑ'JajW8Ǧ
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
ćɢēƈ  ɳʼű̆ɴɥʣˋǙÖ ȋŘɕŷġʓĀ3ğJˋ8Ēȟ   ʸ½ɧȣÉƪʋ¹ ūʻ      
     Meles
meles       
ŋȨ˼ŷĈ ˘ʙĴɎ  ɗŸ
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            
    
 


         
   
                
                            
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xx`702 ə4ʓǦʣ  Ŕʂ ˸  ˫ů8ɥʣ8ǦȟugajW    ŇɅǡäůąƛ ʫ  ɳʼ8̆ɴ˻É  ȶȣđ̆ɴ˻˾ȿ˻   ɜ÷ȣÉƪʋ¹ ɜ÷            
    
       

ƚĵæŷǹɔǈ̀ƘɄʹǖƽǜɎ̀ˇǗ  Ŀô7 JajW8Ǉ
Ǡ4*8ãǱʩɥ Ŋˮ°ÉʄʣÙĝñʱŉ  ˻ ɥʣÉ    
       
              

ȁŒĽəʲĻƇ  ɗŸćń˹8ːǦɀƦNDJƲˎȥ ǎ˹°É  £ɔˣ  ɗŸÒû7 JːǦ̆ɴ˻8ǦȑȲ4%28˸Ȳ8Ó˪ɿȴ7
Ø'Jĝñ ˇƈȣÉȣÉɼÉĝñ°ʄŴ̂ʦ£ɔˣȄʼ Ƿ  ǒɬǹĞ8ɗŸć

− 14 −

ń7 JugajW Nyctereutes
procyonoides viverinus 8ʤʞ4əȲ˨ˡ8ØĎ702 ˇƈȣÉɼÉʡĝñʱŉ  
£ɔˣȄʼ Ƿ  Țʽì˶G:ØɜůȲ7 Jʐʑ̊Ǡ̆ɴ˻8ƙȂǡ
7ȝ'Jǎ˹8ĩˮª8ā §ˡǦȟĸÉ    
            Nyctereutes procyonoides      
     
ŇɅǡäˮ̄˱ʦ  ŬǇǠ̆ɴ˻8
ǇǠʤǪ8,D8vQf̅ʳ8ʗ«ȶđǇɲˍ8Ƃ˽ ̆ɴ˻°É   
ŇɅǡä  ɜ÷Ǩʡ7JɂɔƩȣÉƵʧW{n_7'CajW8ǇǠ ǖ
4Ƌǿ  ƘɄʹǖ¥ɢơä  ǭţĮˡȲ7Ǧ
ȑ'JajW8ayrƿ˨ˡ4ǇǠ702 Ŋˮ°ÉʄʣÙǸʱ   
       
    
 
ůʼ˗ƈ  ǹŤŸ3ƝƤ$K,u
gajW8ǇǠʤʞɟ702   ǹŤŸü¹ ʫ  ǹŤŸƋǿÒûȽŘʱŉ    ǹŤŸü¹ ǹŤůʼ˗ƈ  ȿːĞɵËů7 Ji
uPhYw8ǇǠ ƋǿÒû°Éĝñ 
ůʼ˗ƈˌ© B  ǹŤŸ7
JugajW8Ǉʣľǡ ǹŤŸǩƶ
ɸ°ÉÙäˢ  
ůʼ˗ƈˌ© Bɜʼʄɺ  ǹ
ŤŸ7 JugajW Nyctereutes
procyonoides viverrinus 8ʤʞ4ÒûǼȦǹŤŸǩƶɸ°ÉÙäˢ   
ůʼ˗ƈ  ɗŸƞʬʡ7 JugajW Nyctereutes procynoides viverrinus
8Òû˨ˡ ǹŤŸǩƶɸ°ÉÙäˢ  êː ċʁĤǉ¸  Ƌǿü£7
JugajW4lXp^8ƋɥŪǻ4ʥ8ʤǪ Ƌǿü£ʱŉ  ɝǹˊʝŭ̉˱ļǫɔɎʝǹȘ̃ļʎɔ·ʛ  #B7Ø'JȽŘĘ±

− 15 −#BƎ8Ėɸʩªî:¯Ɋ#B8PZ
fȽŘĘ±702 ǹŤŸĲÂĝ
ñưɸʱ   