Evaluation of Habitat Suitability for Rhino (Rhinoceros unicornis) in Orang National Park Using Geo-Spatial Tools
Joint Authors
Kumar, Rajeev
Basumatary, Ajit Kumar
Mipun, B. S.
Talukdar, Bibhab Kumar
Sarma, Pranjit Kumar
Source
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-05-23
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Earth Science , Water and Environment
Abstract EN
Orang National Park (Orang NP) is one of the important conservation areas in the Brahmaputra valley within North East India biogeographic zone covering an area of 78.8 km2.
It is one of the prime habitats of one horned rhino (Rhinoceros unicornis) in its distribution range in south Asia.
Satellite imagery of November 2008 was used to evaluate the rhino habitat pattern in the park.
A habitat suitability model for one horned rhino was prepared using primary and secondary sources.
Result indicates that out of total geographical area of the park 25.85% is covered by woodland.
About 26.06% is covered by wet alluvial grassland and 17.97% is covered by dry savannah grassland.
Similarly degraded grassland is covering 15.23% and eastern seasonal swamp forest is covering 1.72% of the park.
About 8.22% of the park is covered by water body and 6.83% is covered by sandy area.
The habitat suitability model for rhino shows that 25.13% of the park is most suitable habitat for rhino, 13.62% is moderately suitable and 61.23% is less suitable habitat for rhino in the park.
This information will help the park managers to conserve rhino and its habitat in Orang NP.
American Psychological Association (APA)
Sarma, Pranjit Kumar& Mipun, B. S.& Talukdar, Bibhab Kumar& Kumar, Rajeev& Basumatary, Ajit Kumar. 2011. Evaluation of Habitat Suitability for Rhino (Rhinoceros unicornis) in Orang National Park Using Geo-Spatial Tools. ISRN Ecology،Vol. 2011, no. 2011, pp.1-9.
https://search.emarefa.net/detail/BIM-476482
Modern Language Association (MLA)
Sarma, Pranjit Kumar…[et al.]. Evaluation of Habitat Suitability for Rhino (Rhinoceros unicornis) in Orang National Park Using Geo-Spatial Tools. ISRN Ecology No. 2011 (2011), pp.1-9.
https://search.emarefa.net/detail/BIM-476482
American Medical Association (AMA)
Sarma, Pranjit Kumar& Mipun, B. S.& Talukdar, Bibhab Kumar& Kumar, Rajeev& Basumatary, Ajit Kumar. Evaluation of Habitat Suitability for Rhino (Rhinoceros unicornis) in Orang National Park Using Geo-Spatial Tools. ISRN Ecology. 2011. Vol. 2011, no. 2011, pp.1-9.
https://search.emarefa.net/detail/BIM-476482
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-476482