Hostname: page-component-cd9895bd7-jn8rn Total loading time: 0 Render date: 2024-12-29T03:27:02.423Z Has data issue: false hasContentIssue false

Effect of vegetation density on the use of trails by bats in a secondary tropical rain forest

Published online by Cambridge University Press:  01 January 2009

Tamir Caras
Affiliation:
Geographical and Life Science Department, Canterbury Christ Church University, North Holmes Road, Canterbury, Kent CT1 1QU, UK Mitrani Department of Desert Ecology, Jacob Blaustein Institutes for Desert Research, Ben-Gurion University of the Negev, 84990 Midreshet Ben-Gurion, Israel
Carmi Korine*
Affiliation:
Mitrani Department of Desert Ecology, Jacob Blaustein Institutes for Desert Research, Ben-Gurion University of the Negev, 84990 Midreshet Ben-Gurion, Israel Ramon Science Center, P.O. Box 194, Mitzpe Ramon 80600, Israel
*
1Corresponding author. Email: [email protected]

Extract

Natural forests are composed of a heterogeneous mixture of plant architectures that change temporally and spatially. In addition, variation in ridges, tree falls, natural clearing, logs and animal or man-made paths results in a topographic complexity which is likely to have a profound effect on the movements of animals within the forest.

Type
Short Communication
Copyright
Copyright © Cambridge University Press 2008

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

LITERATURE CITED

BERNARD, E. & FENTON, M. B. 2003. Bat mobility and roosts in a fragmented landscape in central Amazonia, Brazil. Biotropica 35:262277.Google Scholar
BRIGHAM, R. M., GRINDAL, D. D., FIRMAN, M. C. & MORISSETTE, J. L. 1997. The influence of structural clutter on activity patterns of insectivorous bats.Canadian Journal of Zoology 75:131136.CrossRefGoogle Scholar
BRITTON, A. R. C., JONES, G., RAYNER, J. M. V., BOONMAN, A. M. & VERBOOM, B. 1997. Flight performance, echolocation and foraging behaviour in pond bats, Myotis dasycneme (Chiroptera: Vespertilionidae). Journal of Zoology 241:503522.CrossRefGoogle Scholar
BROWN, G. W., NELSON, J. L. & CHERRY, K. A. 1997. The influence of habitat structure on insectivorous bat activity in montane ash forests of the central Highlands, Victoria. Australian Forestry 60:138146.CrossRefGoogle Scholar
CROME, F. H. J. & RICHARDS, G. C. 1988. Bats and gaps: microchiropteran community structure in a Queensland rain forest. Ecology 69:19601969.CrossRefGoogle Scholar
ESTRADA, A. & COATES-ESTRADA, R. 2001. Species composition and reproductive phenology of bats in a tropical landscape at Los Tuxtlas, Mexico. Journal of Tropical Ecology 17:627646.CrossRefGoogle Scholar
FENTON, M. B. 1990. The foraging behaviour and ecology of animal eating bats. Canadian Journal of Zoology 68:411422.CrossRefGoogle Scholar
FLEMING, T. H., HEITHAUS, E. R. & SAWYER, W. B. 1977. An experimental analysis of the food location behavior of frugivorous bats. Ecology 58:619627.CrossRefGoogle Scholar
GRINDAL, S. D. & BRIGHAM, R. M. 1999. Impacts of forest harvesting on habitat use by foraging insectivorous bats at different spatial scales. Ecoscience 6:2534.CrossRefGoogle Scholar
HUMES, M. L., HAYES, J. P. & COLLOPY, M. W. 1999. Bat activity in the thinned, unthinned, and old-growth forests in western Oregon. Journal of Wildlife Management 63:553561.CrossRefGoogle Scholar
JONES, G., & RAYNER, J. M. V. 1991. Flight performance, foraging tactics and echolocation in the trawling insectivorous bat Myotis adversus Chiroptera: Vespertilionidae. Journal of Zoology, London 225:393412.CrossRefGoogle Scholar
KALKO, E. K. V., HANDLEY, C. O. & HANDLEY, D. 1996. Organization, diversity, and long term dynamics of a neotropical bat community. Pp. 503553, in Cody, M. & Smallwood, J. (eds.). Long term studies in vertebrate communities. Academic Press, Washington.CrossRefGoogle Scholar
LAW, B. S. & CHIDEL, M. 2001. Bat activity 22 years after first round intensive logging of alternate coupes near Eden, New South Wales. Australian Forestry 64:242247.CrossRefGoogle Scholar
LAW, B. S. & CHIDEL, M. 2002. Tracks and riparian zones facilitate the use of Australian regrowth forest by insectivorous bats. Journal of Applied Ecology 39:605617.CrossRefGoogle Scholar
MACKEY, R. L. & BARCLAY, R. M. R. 1989. The influence of physical clutter and noise on the activity of bats over water. Canadian Journal of Zoology 67:11671170.CrossRefGoogle Scholar
MEDELLÍN, R. A., EQUIHUA, M. & AMIN, M. A. 2000. Bat diversity and abundance as indicators of disturbance in neotropical rainforests. Conservation Biology 14:16661675.CrossRefGoogle ScholarPubMed
MENZEL, M. A., CARTER, T. C., MENZEL, J. M., FORD, W. M. & CHAPMAN, B. R. 2002. Effects of group selection siviculture in bottomland hardwoods on the spatial activity of bats. Forest Ecology and Management 162:209218.CrossRefGoogle Scholar
REID, F. A. 1997. A field guide to the mammals of Central America and southeast Mexico. Oxford University Press, Oxford.Google Scholar
SCHNITZLER, H. U. & KALKO, E. K. V. 2001. Echolocation by insect-eating bats. Bioscience 51:557569.CrossRefGoogle Scholar
SCHNITZLER, H-U., MOSS, C. F. & DENZINGER, A. 2003. From spatial orientation to food acquisition in echolocating bats. Trends in Ecology and Evolution 18:386394.CrossRefGoogle Scholar