Small mammals of a woodland-savannah ecosystem in Zimbabwe. II. Community structure
作者： A. V. Linzey , M. H. Kesner
DOI: 10.1111/J.1469-7998.1997.TB05761.X
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摘要: Community characteristics of small mammals in five woodland-savannah habitats (riverine grassland, miombo, mopane, talus, thicket) were studied at Sengwa Wildlife Research Area Zimbabwe between July 1992 and 1993. The study was initiated following a drought year extended over average rainfall. Fourteen species recorded during mark-and-recapture trapping, with the number known to occur single community ranging from three nine. Species complements biomass (g/ha) lowest first portion peaked 1993 cool dry season. diversity (H') hot season highest Temporal variation least talus greatest riverine grassland. Communities thicket most similar those grassland similar. In general, these results suggest that communities are highly variable appear be resource-limited.
sci-hub.se 参考文章(16)
Ecology of tropical savannas Journal of Ecology. ,vol. 75, pp. 581- ,(1982) , 10.1007/978-3-642-68786-0
J. Gliwicz, Niche Segregation in a Rodent Community of African Dry Savanna Journal of Mammalogy. ,vol. 68, pp. 169- 172 ,(1987) , 10.2307/1381068
D. C. D. Happold, M. Happold, An ecological study of small rodents in the thicket-clump savanna of Lengwe National Park, Malawi Journal of Zoology. ,vol. 223, pp. 527- 547 ,(1991) , 10.1111/J.1469-7998.1991.TB04386.X
S. VILJOEN, Use of space in southern African tree squirrels Mammalia. ,vol. 50, pp. 293- 310 ,(1986) , 10.1515/MAMM.1986.50.3.293
W. Sheppe, The Annual Cycle of Small Mammal Populations on a Zambian Floodplain Journal of Mammalogy. ,vol. 53, pp. 445- 460 ,(1972) , 10.2307/1379036
Joanna GLIWICZ, Rodent community of dry african savanna population study Mammalia. ,vol. 49, pp. 509- 516 ,(1985) , 10.1515/MAMM.1985.49.4.509
H. Korn, Densities and biomasses of non-fossorial southern African Savanna rodents during the dry season. Oecologia. ,vol. 72, pp. 410- 413 ,(1987) , 10.1007/BF00377572
N. G Kern, The influence of fire on populations of small mammals of the Kruger National Park Koedoe. ,vol. 24, pp. 125- 157 ,(1981) , 10.4102/KOEDOE.V24I1.624
A. V. Linzey, M. H. Kesner, Small mammals of a woodland-savannah ecosystem in Zimbabwe. I. Density and habitat occupancy patterns Journal of Zoology. ,vol. 243, pp. 137- 152 ,(1997) , 10.1111/J.1469-7998.1997.TB05760.X
Walter Sheppe, Timothy Osborne, Patterns of Use of a Flood Plain by Zambian Mammals Ecological Monographs. ,vol. 41, pp. 179- 205 ,(1971) , 10.2307/1942365