Butterfly Species Richness in Selected West Albertine Rift Forests

The butterfly species richness of 17 forests located in the western arm of the Albertine Rift in Uganda was compared using cluster analysis and principal components analysis (PCA) to assess similarities among the forests. The objective was to compare the butterfly species richness of the forests. A...

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Main Authors: Patrice Kasangaki, Anne M. Akol, Gilbert Isabirye Basuta
Format: Article
Language:English
Published: Wiley 2012-01-01
Series:International Journal of Zoology
Online Access:http://dx.doi.org/10.1155/2012/578706
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author Patrice Kasangaki
Anne M. Akol
Gilbert Isabirye Basuta
author_facet Patrice Kasangaki
Anne M. Akol
Gilbert Isabirye Basuta
author_sort Patrice Kasangaki
collection DOAJ
description The butterfly species richness of 17 forests located in the western arm of the Albertine Rift in Uganda was compared using cluster analysis and principal components analysis (PCA) to assess similarities among the forests. The objective was to compare the butterfly species richness of the forests. A total of 630 butterfly species were collected in 5 main families. The different species fell into 7 ecological groupings with the closed forest group having the most species and the swamp/wetland group with the fewest number of species. Three clusters were obtained. The first cluster had forests characterized by relatively high altitude and low species richness despite the big area in the case of Rwenzori and being close to the supposed Pleistocene refugium. The second cluster had forests far away from the supposed refugium except Kisangi and moderate species richness with small areas, whereas the third cluster had those forests that were more disturbed, high species richness, and low altitudinal levels with big areas.
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institution Kabale University
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publishDate 2012-01-01
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spelling doaj-art-0c2ae694ce2d46089418674176cc56192025-02-03T06:00:42ZengWileyInternational Journal of Zoology1687-84771687-84852012-01-01201210.1155/2012/578706578706Butterfly Species Richness in Selected West Albertine Rift ForestsPatrice Kasangaki0Anne M. Akol1Gilbert Isabirye Basuta2National Livestock Resources Research Institute (NaLIRRI), P.O. Box 96, Tororo, UgandaDepartment of Biological Sciences, Makerere University, P.O. Box 7062, Kampala, UgandaDepartment of Biological Sciences, Makerere University, P.O. Box 7062, Kampala, UgandaThe butterfly species richness of 17 forests located in the western arm of the Albertine Rift in Uganda was compared using cluster analysis and principal components analysis (PCA) to assess similarities among the forests. The objective was to compare the butterfly species richness of the forests. A total of 630 butterfly species were collected in 5 main families. The different species fell into 7 ecological groupings with the closed forest group having the most species and the swamp/wetland group with the fewest number of species. Three clusters were obtained. The first cluster had forests characterized by relatively high altitude and low species richness despite the big area in the case of Rwenzori and being close to the supposed Pleistocene refugium. The second cluster had forests far away from the supposed refugium except Kisangi and moderate species richness with small areas, whereas the third cluster had those forests that were more disturbed, high species richness, and low altitudinal levels with big areas.http://dx.doi.org/10.1155/2012/578706
spellingShingle Patrice Kasangaki
Anne M. Akol
Gilbert Isabirye Basuta
Butterfly Species Richness in Selected West Albertine Rift Forests
International Journal of Zoology
title Butterfly Species Richness in Selected West Albertine Rift Forests
title_full Butterfly Species Richness in Selected West Albertine Rift Forests
title_fullStr Butterfly Species Richness in Selected West Albertine Rift Forests
title_full_unstemmed Butterfly Species Richness in Selected West Albertine Rift Forests
title_short Butterfly Species Richness in Selected West Albertine Rift Forests
title_sort butterfly species richness in selected west albertine rift forests
url http://dx.doi.org/10.1155/2012/578706
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