Spatio-temporal resource utilization by a Bornean rainforest herpetofauna: Preliminary results

Field work was conducted on the community organization of the herpetofauna at Batu Apoi Forest Reserve, a lowland mixed dipterocarp forest in Brunei Darussalam. The present communication is a preliminary analysis of the patterns of utilisation of microhabitat and diel-time resources by the more abun...

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Main Author: Das, I.
Format: Article
Language:English
Published: Kluwer Academic Publishers 1996
Subjects:
Online Access:http://ir.unimas.my/id/eprint/11691/
http://ir.unimas.my/id/eprint/11691/1/Spatio-temporal%20resource%20utilization.png
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author Das, I.
author_facet Das, I.
author_sort Das, I.
building UNIMAS Institutional Repository
collection Online Access
description Field work was conducted on the community organization of the herpetofauna at Batu Apoi Forest Reserve, a lowland mixed dipterocarp forest in Brunei Darussalam. The present communication is a preliminary analysis of the patterns of utilisation of microhabitat and diel-time resources by the more abundant species of amphibians and reptiles at the study site. A total of fifty-two species of amphibians and forty-six species of reptiles were recorded, both faunas composed of a species-poor riparian and a species-rich non-riparian assemblage. Several species recorded at the Reserve are frequently human commensals, and therefore indicators of disturbed habitats. Human activities tend to create new niches or expand existing ones that are rapidly filled by these weed species associated with man. Analysis of the microhabitat and diel-time reveal that the non-riparian assemblage has more space and time-specialists than the riparian one. It is concluded that high diversity is maintained in the more climatically-stable forested zones by species specializing in the use of both microhabitat and diel-time.
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spelling unimas-116912016-04-29T02:54:13Z http://ir.unimas.my/id/eprint/11691/ Spatio-temporal resource utilization by a Bornean rainforest herpetofauna: Preliminary results Das, I. Q Science (General) QH301 Biology QL Zoology Field work was conducted on the community organization of the herpetofauna at Batu Apoi Forest Reserve, a lowland mixed dipterocarp forest in Brunei Darussalam. The present communication is a preliminary analysis of the patterns of utilisation of microhabitat and diel-time resources by the more abundant species of amphibians and reptiles at the study site. A total of fifty-two species of amphibians and forty-six species of reptiles were recorded, both faunas composed of a species-poor riparian and a species-rich non-riparian assemblage. Several species recorded at the Reserve are frequently human commensals, and therefore indicators of disturbed habitats. Human activities tend to create new niches or expand existing ones that are rapidly filled by these weed species associated with man. Analysis of the microhabitat and diel-time reveal that the non-riparian assemblage has more space and time-specialists than the riparian one. It is concluded that high diversity is maintained in the more climatically-stable forested zones by species specializing in the use of both microhabitat and diel-time. Kluwer Academic Publishers 1996 Article PeerReviewed image en http://ir.unimas.my/id/eprint/11691/1/Spatio-temporal%20resource%20utilization.png Das, I. (1996) Spatio-temporal resource utilization by a Bornean rainforest herpetofauna: Preliminary results. Monographiae Biologicae, 74. pp. 315-323. ISSN 0077-0639 http://link.springer.com/chapter/10.1007%2F978-94-009-1685-2_31
spellingShingle Q Science (General)
QH301 Biology
QL Zoology
Das, I.
Spatio-temporal resource utilization by a Bornean rainforest herpetofauna: Preliminary results
title Spatio-temporal resource utilization by a Bornean rainforest herpetofauna: Preliminary results
title_full Spatio-temporal resource utilization by a Bornean rainforest herpetofauna: Preliminary results
title_fullStr Spatio-temporal resource utilization by a Bornean rainforest herpetofauna: Preliminary results
title_full_unstemmed Spatio-temporal resource utilization by a Bornean rainforest herpetofauna: Preliminary results
title_short Spatio-temporal resource utilization by a Bornean rainforest herpetofauna: Preliminary results
title_sort spatio-temporal resource utilization by a bornean rainforest herpetofauna: preliminary results
topic Q Science (General)
QH301 Biology
QL Zoology
url http://ir.unimas.my/id/eprint/11691/
http://ir.unimas.my/id/eprint/11691/
http://ir.unimas.my/id/eprint/11691/1/Spatio-temporal%20resource%20utilization.png