Fiscal
Year*1 |
Number of groups |
Population size*2 |
Source |
Harvest |
Source |
Survival rate*5 (excluding infant) |
Crude birth rate*6 |
Infant survival rate*7 |
Mature female rate*8 |
Birth rate*9 |
Growth rate*10 |
Sex ratio at birth |
Other factors |
Source |
Total |
NW*3 |
SW*4 |
Total |
NW*3 |
SW*4 |
Exterminating Rearing |
Relegating to out side of home
range |
1963 |
7 |
3 |
4 |
187 |
118 |
65 |
[37] |
|
|
|
|
|
|
|
|
|
|
|
|
1967 |
|
|
|
|
|
70 |
[38] |
|
|
|
|
|
|
|
|
|
|
|
|
1978 |
7 |
3 |
4 |
|
|
|
[39] |
|
|
|
|
|
|
|
|
|
|
|
|
1981 |
|
|
|
|
|
|
|
|
9(M5, F4) |
[58] |
|
|
|
|
|
|
|
|
|
1982 |
|
|
5 |
|
|
|
[33] |
72(M6, F24,
J28, I1) |
11(M11) |
[58] |
|
|
|
|
|
|
|
|
|
1983 |
|
|
|
|
|
|
|
|
8(M6, F2) |
[58] |
|
|
|
|
|
|
|
|
|
1984 |
|
|
3 |
|
|
|
[40] |
16(M10, F6) |
3(M2, F1) |
[58] |
|
|
|
|
|
|
|
|
|
1985 |
|
|
4 |
|
|
48 |
[41] |
|
|
|
|
|
|
|
|
|
|
|
|
1986 |
|
|
4 |
|
|
44 |
[42] |
|
|
|
|
|
|
|
|
|
|
|
|
1987 |
13 |
8 |
5 |
350 |
250 |
100 |
[43] |
|
|
|
|
0.615 |
0.875 |
0.769 |
0.800 |
0.700 |
1.182 |
|
[60] |
1988 |
|
|
|
|
|
|
|
|
|
|
1.615 |
0.143 |
1.000 |
0.429 |
0.333 |
0.333 |
|
1989 |
|
|
|
|
|
|
|
|
|
|
1.095 |
0.217 |
0.800 |
0.391 |
0.556 |
0.444 |
|
1990 |
|
|
5 |
|
|
84 |
[44], [45] |
|
|
|
1.261 |
0.172 |
1.000 |
0.310 |
0.556 |
0.556 |
|
1991 |
|
12 |
|
|
300 |
|
[46] |
|
|
|
1.103 |
0.125 |
1.000 |
0.281 |
0.444 |
0.444 |
|
1992 |
|
|
|
|
|
|
|
|
|
|
1.125 |
0.139 |
0.600 |
0.306 |
0.455 |
0.273 |
|
1993 |
|
|
|
|
|
|
|
|
|
|
1.056 |
0.184 |
0.714 |
0.316 |
0.583 |
0.417 |
|
1994 |
|
|
6 |
|
|
143 |
[47], [48], [49] |
|
|
|
1.053 |
0.100 |
1.000 |
0.325 |
0.308 |
0.308 |
|
1995 |
|
|
6 |
|
|
180 |
[50] |
|
|
|
1.150 |
0.174 |
0.875 |
0.304 |
0.571 |
0.500 |
|
1996 |
|
|
|
|
|
|
|
|
|
|
1.152 |
0.151 |
0.875 |
0.302 |
0.500 |
0.438 |
|
1997 |
|
|
6 |
|
|
187 |
[51] |
|
|
|
1.245 |
0.091 |
0.667 |
0.227 |
0.400 |
0.267 |
|
1998 |
17 |
11 |
6 |
732 |
511 |
221 |
[37], [52], [53] |
|
|
|
0.848 |
0.196 |
0.909 |
0.286 |
0.688 |
0.625 |
|
1999 |
22 |
16 |
6 |
759 |
552 |
207 |
[37], [53], [55] |
|
|
|
0.339 |
0.105 |
1.000 |
0.316 |
0.333 |
0.333 |
|
2000 |
|
|
|
|
|
|
|
|
|
|
1.158 |
0.136 |
1.000 |
0.273 |
0.500 |
0.500 |
|
[60], [61] |
2001 |
25 |
19 |
6 |
1050 |
795 |
255 |
[53] |
1(M1) |
|
|
0.955 |
0.238 |
0.800 |
0.429 |
0.556 |
0.444 |
|
2002 |
27 |
20 |
7 |
1081 |
775 |
306 |
[37], [53] |
|
|
|
1.190 |
0.040 |
1.000 |
0.280 |
0.143 |
0.143 |
|
2003 |
29 |
21 |
8 |
1299 |
1002 |
297 |
[37], [54] |
|
|
|
1.040 |
0.192 |
1.000 |
0.346 |
0.556 |
0.556 |
|
2004 |
29 |
21 |
8 |
1384 |
1016 |
368 |
[54] |
13(M13) |
|
[58], [59] |
1.115 |
0.172 |
0.800 |
0.379 |
0.455 |
0.364 |
|
2005 |
|
|
|
|
|
|
|
|
|
|
1.069 |
0.226 |
1.000 |
0.387 |
0.583 |
0.583 |
|
2006 |
|
|
|
1419 |
1015 |
404 |
[37] |
|
|
|
1.097 |
0.088 |
1.000 |
0.353 |
0.250 |
0.250 |
|
2007 |
44 |
34 |
10 |
1635 |
1211 |
424 |
[37] |
|
|
|
|
|
|
|
|
|
|
|
|
2008 |
47 |
37 |
10 |
1775 |
1316 |
459 |
[56] |
|
|
|
|
|
|
|
|
|
|
|
|
2009 |
51 |
41 |
10 |
1874 |
1420 |
454 |
[57] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
*1 Fiscal year ending March. |
|
|
|
|
|
*2 The number of individuals have been counted during the year.
All data were estimated values. |
|
|
|
|
|
*3
NW: north-west part of the Shimokita population |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
*4
SW: south-west part of the Shimokita population |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
*5 Population
size in the fiscal year / population size in the previous fiscal year |
|
|
*6 Number of birth / population size just before birth season
(i.e. population size in the previous fiscal year) |
|
|
*7 The number of infant surviving over the fiscal year / the
number of birth |
|
|
*8 The number of mature female just before birth season (i.e. the
number of mature female in the previous fiscal year) / population size just
before birth season (i.e. population size in the previous fiscal year) |
|
|
*9 The number of birth / the number of mature female just before
birth season (i.e. the number of mature female in the previous fiscal year) |
|
|
*10 The number of infant surviving over the fiscal year / the
number of mature female just before birth season (i.e. the number of mature
female in the previous fiscal year) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Source: Data includes original variables in these source and
calculated variables using these source. |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
[33] |
Izawa K. (1982) The Japanese monkeys in Shimokita Peninsula: Where are
they going ? Monkey 26(5): 6-13 |
|
|
|
|
|
|
|
|
|
[35] |
Association for the
Research on Monkeys in Shimokita Peninsula (2001) The
Japanese monkeys in Shimokita Peninsula: survey report 2000. |
|
|
|
|
|
|
|
|
|
[37] |
Association for the
Research on Monkeys in Shimokita Peninsula (2008) The
Japanese monkeys in Shimokita Peninsula: survey report 2007. |
|
|
|
|
|
|
|
|
|
[38] |
Azuma S., Ashizawa
S., Mori O. & Wada H. (1978) Changes in habitat and
population in the local population in south-west part of Shimokita Peninsula.
In: Izawa K. & Mito Y. (ed.) The way to coexistence of people and
monkeys: a research on conservation of Japanese macaques living in northern
limit. Japan Monkey Centre, Aich |
|
|
|
|
|
|
|
|
|
[39] |
Ashizawa S. (1978) A comparison of Japanese macaques living in south-west
part of Shimokita Peninsula to macaques living in north-west part. In: Izawa
K. & Mito Y. (ed.) The way to coexistence of people and monkeys: a
research on conservation of Japanese macaques living in northern limit. Japan
Monkey Centre, Aich |
|
|
|
|
|
|
|
|
|
[40] |
Shimokita Wildlife
Research Group (1984) Survey report of wild Japanese
monkeys in Wakinosawa Village, 1984. Shimokita Wildlife Research Group,
Aomori |
|
|
|
|
|
|
|
|
|
[41] |
Shimokita Wildlife
Research Group (1985) Survey report of wild Japanese
monkeys in Wakinosawa Village, 1985. Shimokita Wildlife Research Group,
Aomori |
|
|
|
|
|
|
|
|
|
[42] |
Shimokita Wildlife
Research Group (1987) Survey report of wild Japanese
monkeys in Wakinosawa Village, 1986. |
|
|
|
|
|
|
|
|
|
[43] |
Shimokita Wildlife
Research Group (1988) Survey report of wild Japanese
monkeys in Wakinosawa Village, 1987. |
|
|
|
|
|
|
|
|
|
[44] |
Association for the
Research on Monkeys in Shimokita Peninsula (1991) The
Japanese monkeys in Shimokita Peninsula: survey report 1990. |
|
|
|
|
|
|
|
|
|
[47] |
Association for the
Research on Monkeys in Shimokita Peninsula (1995) The
Japanese monkeys in Shimokita Peninsula: survey report 1994. |
|
|
|
|
|
|
|
|
|
[50] |
Association for the
Research on Monkeys in Shimokita Peninsula (1996) The
Japanese monkeys in Shimokita Peninsula: survey report 1995. |
|
|
|
|
|
|
|
|
|
[51] |
Association for the
Research on Monkeys in Shimokita Peninsula (1998) The Japanese monkeys in Shimokita
Peninsula: survey report 1997. |
|
|
|
|
|
|
|
|
|
[52] |
Association for the
Research on Monkeys in Shimokita Peninsula (1999) The
Japanese monkeys in Shimokita Peninsula: survey report 1998. |
|
|
|
|
|
|
|
|
|
[53] |
Association for the
Research on Monkeys in Shimokita Peninsula (2003) The
Japanese monkeys in Shimokita Peninsula: survey report 2002. |
|
|
|
|
|
|
|
|
|
[54] |
Association for the
Research on Monkeys in Shimokita Peninsula (2005) The
Japanese monkeys in Shimokita Peninsula: survey report 2004. |
|
|
|
|
|
|
|
|
|
[56] |
Japanese Monkey Field
Station (2009) The Japanese monkeys in Shimokita
Peninsula: survey report 2008. |
|
|
|
|
|
|
|
|
|
[57] |
Japanese Monkey Field
Station (2010) The Japanese monkeys in Shimokita
Peninsula: survey report 2009. |
|
|
|
|
|
|
|
|
|
[61] |
Japanese Monkey Field
Station (2007) The Japanese monkeys in
Shimokita Peninsula: survey report 2006. |
|
|
|
|
|
|
|
|
|
|
|
|
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|
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|