Electronic Supplementary Material Diet and Feeding Ecology of

advertisement
Electronic Supplementary Material
Diet and Feeding Ecology of Chimpanzees (Pan troglodytes) in Bulindi, Uganda: Foraging Strategies at the Forest–Farm Interface
Matthew R. McLennan
Table SI Diversity of the plant diet of unhabituated or semihabituated chimpanzees at 16 sites
Site
Country
Habitat
Study
length
Lopé
Kahuzi-Biega
Loango
Yealé
Ndoki
Mt. Assirik
Goualougo
Fongoli
Semliki
Nyungwe
Rubondo
Gishwati
Bulindi
Bwindi
La Belgique
Bafing
Gabon
DRC
Gabon
Côte d’Ivoire
Rep. Congo
Senegal
Rep. Congo
Senegal
Uganda
Rwanda
Tanzania
Rwanda
Uganda
Uganda
Cameroon
Mali
Lowland rain forest
Montane forest
Lowland rain forest
Medium-altitude forest
Lowland rain forest
Savanna–woodland
Lowland rain forest
Savanna–woodland
Riverine forest–savanna
Montane forest
Medium-altitude forest
Montane forest
Riverine forest–farmland
Montane forest
Lowland rain forest
Savanna–woodland
96 mo
92 mo
52 mo
1997–2001
1989–1992
47 mo
46 mo
38 mo
3 yr
3 yr
19 mo
15 mo
13 mo
12 mo
12 mo
10 mo
No. of
plant
food
items
161
137
—
77
114
60
158
60
36
—
46
—
96
60
—
40
No. of
plant
sp.
No. of
fruit sp.
Mean no. of
fruit sp. per
samplea
No. fecal
samples
132
104
—
61
108
43
116
47
—
—
46
—
82
32
80
—
111
60
97
56
100
34
—
32
13
37
43
23
63
30
68
—
2.7
2.7
1.7
—
—
—
2.3
—
—
1.7
3
2.5
3.8
2.1
3.3
—
1854
8070
390
—
214
—
497
1007
72
882
147
1381
1436
187
135
71
Reference
Tutin and Fernandez (1993)
Yamagiwa and Basabose (2006)
Head et al. (2011)
Humle (2011)
Kuroda et al. (1996)
McGrew et al. (1988)
Morgan and Sanz (2006)
Pruetz (2006)
Hunt and McGrew (2002)
Gross-camp et al. (2009)
Moscovice et al. (2007)
Chancellor et al. (2012)
This study
Stanford and Nkurunungi (2003)
Deblauwe (2009)
Duvall (2008)
Diets were examined using a combination of indirect (fecal sampling and/or feeding trace evidence) and direct (observation) methods; the relative
contribution of each method varies among studies. The following information is given, where reported: number of plant food items, number of
plant species eaten, number of fruit species eaten, mean number of fruit species per fecal sample, and number of samples inspected; a dash
indicates the information was not reported. The number of feeding traces examined or feeding observations made is not shown because few studies
give these details. Sites are listed in descending order of study duration. The Bulindi data are in boldface.
a
Values for Kahuzi-Biega and Rubondo are the monthly mean and the median, respectively.
References
Chancellor, R. L., Rundus, A. S., & Nyandwi, S. (2012). The influence of seasonal variation on chimpanzee (Pan troglodytes schweinfurthii) fallback
food consumption, nest group size, and habitat use in Gishwati, a montane rain forest fragment in Rwanda. International Journal of
Primatology, 33, 115–133.
Deblauwe, I. (2009). Temporal variation in insect-eating by chimpanzees and gorillas in southeast Cameroon: Extension of niche differentiation.
International Journal of Primatology, 30, 229–252.
Duvall, C. S. (2008). Chimpanzee diet in the Bafing area, Mali. African Journal of Ecology, 46, 679–683.
Gross-Camp, N. D., Masozera, M., & Kaplin, B. A. (2009). Chimpanzee seed dispersal quantity in a tropical montane forest of Rwanda. American
Journal of Primatology, 71, 901–911.
Head, J. S., Boesch, C., Makaga, L., & Robbins, M. M. (2011). Sympatric chimpanzees (Pan troglodytes troglodytes) and gorillas (Gorilla gorilla
gorilla) in Loango National Park, Gabon: Dietary composition, seasonality, and intersite comparisons. International Journal of Primatology,
32, 755–775.
Humle, T. (2011). The chimpanzees of Yealé, Nimba. In T. Matsuzawa, T. Humle, & Y. Sugiyama (Eds.), The chimpanzees of Bossou and Nimba (pp.
267–275). Tokyo: Springer.
Hunt, K. D., & McGrew, W. C. (2002). Chimpanzees in the dry habitats of Assirik, Senegal and Semliki Wildlife Reserve, Uganda. In C. Boesch, G.
Hohmann, & L. F. Marchant (Eds.), Behavioural diversity in chimpanzees and bonobos (pp. 35–51). Cambridge, U.K.: Cambridge University
Press.
Kuroda, S., Nishihara, T., Suzuki, S., & Oko, R. A. (1996). Sympatric chimpanzees and gorillas in the Ndoki Forest, Congo. In W. C. McGrew, L. F.
Marchant, & T. Nishida (Eds.), Great ape societies (pp. 71–81). Cambridge, U.K.: Cambridge University Press.
McGrew, W. C., Baldwin, P. J., & Tutin, C. E. G. (1988). Diet of wild chimpanzees (Pan troglodytes verus) at Mt. Assirik, Senegal: 1. Composition.
American Journal of Primatology, 16, 213–226.
Morgan, D., & Sanz, C. (2006). Chimpanzee feeding ecology and comparisons with sympatric gorillas in the Goualougo Triangle, Republic of Congo.
In G. Hohmann, M. M. Robbins, & C. Boesch (Eds.), Feeding ecology in apes and other primates (pp. 97–122). Cambridge, U.K.: Cambridge
University Press.
2
Moscovice, L. R., Issa, M. H., Petrzelkova, K. J., Keuler, N. S., Snowdon, C. T., & Huffman, M. A. (2007). Fruit availability, chimpanzee diet, and
grouping patterns on Rubondo Island, Tanzania. American Journal of Primatology, 69, 487–502.
Pruetz, J. D. (2006). Feeding ecology of savanna chimpanzees (Pan troglodytes verus) at Fongoli, Senegal. In G. Hohmann, M. M. Robbins, & C.
Boesch (Eds.), Feeding ecology in apes and other primates (pp. 161–182). Cambridge, U.K.: Cambridge University Press.
Stanford, C. B., & Nkurunungi, J. B. (2003). Behavioral ecology of sympatric chimpanzees and gorillas in Bwindi Impenetrable National Park,
Uganda: Diet. International Journal of Primatology, 24, 901–918.
Tutin, C.E.G., & Fernandez, M. (1993). Composition of the diet of chimpanzees and comparisons with that of sympatric lowland gorillas in the Lopé
Reserve, Gabon. American Journal of Primatology, 30, 195–211.
Yamagiwa, J., & Basabose, A. K. (2006). Diet and seasonal changes in sympatric gorillas and chimpanzees at Kahuzi-Biega National Park. Primates,
47, 74–90.
3
Download