ASSEMBLAGES OF FROGS SPECIES AT BALAMBANGAN ISLAND, SABAH, MALAYSIA
DOI:
https://doi.org/10.33736/bjrst.265.2011Keywords:
Frogs, Ranidae, Rhacophoridae, Microhylidae, BalambanganAbstract
Borneo is well known as a hotspot for biodiversity, yet species assemblages at smaller islands in the East Malaysian states of Sabah and Sarawak, are not well documented. The survey of frogs in Balambangan Island, which is situated at the west coast of Sabah, was the first attempt to look at the occurrence of frogs at smaller islands in the state. Sampling of frogs was conducted at the coastal areas of Kampung Selamat and limestone forest for four nights sampling period. Visual encounter survey and transect line were used to sample the frogs which were captured by hand. A total of seven species of 32 individuals were captured. This was only about 8% of the total species that occurs on the mainland Sabah. The island was dominated by the ranids (65%), rhacophoridae (22%) and microhylids (13%). Bufonids and megophryids were absent. The Mangrove frog, Fejervarya cancrivora (9 individuals) and the Lesser swamp frog, Limnonectes paramacrodon (8 individuals) were dominant on this island. No new species and endemism were noted on this island. The results from this preliminary study did not support the initial belief that the island contains high levels of endemism. On the contrary, the results appear to imply recent isolation from the Sabah mainland. Thus, a more detailed study including genetic diversity should be conducted to cover more areas on the main island and other smaller islands surrounding the Borneo Island and to obtain overall picture of biogeography of the frog species.References
Anderson, J.A.R. (1961). The ecology and forest types of the peat swamp forests of Sarawak and Brunei in relation to their silviculture. Unpublished PhD dissertation, Vol. I (191 pp) and Vol. II (appendices). University of Edinburgh.
Chan, K.O, L.L Grismer, P.L. Wood Jr, J.L. Grismer & Norhayati A. (2009). Preliminary checklist of the herpetofauna of Pulau Besar, Melaka, Malaysia. Tropical Life Sciences Research, 20: 81-87.
Grismer, L.L. (2008). Field Guide to the Amphibians and Reptiles of the Seribuat Archipelago, Peninsular Malaysia. Kuala Lumpur: Forestry Department, Peninsular Malaysia, 236 pp.
Inger, R.F (1966). The systematic and zoogeography of the Amphibia of Borneo. Fieldiana Zoology. 52: 1-402
https://doi.org/10.5962/bhl.title.3147
Inger, R.F & Stuebing R.B. (1989). Frogs of Sabah. Sabah Parks Publication No. 10. Kota Kinabalu: Sabah Parks Trustees.
Inger, R.F & Voris H.K. (1993). A comparison of amphibian communities through time and from place to place in Bornean forests. Journal of Tropical Ecology, 9: 409-433.
https://doi.org/10.1017/S0266467400007483
Inger, R.F & Tan F.L (1996a). Checklists of the frogs of Borneo. The Raffles Bulletin of Zoology, 44(2): 551-574.
Inger, R. F & Tan F.L (1996b). The natural history of amphibians and reptiles in Sabah. Kota Kinabalu: Natural History Publications (Borneo) Sdn. Bhd, 101 pp.
Inger, R.F & Stuebing R.B. (1997). A Field Guide to the frogs of Borneo. Kota Kinabalu : Natural History Publications (Borneo) Sdn Bhd Kota Kinabalu in association with Science and Technology Unit, Sabah.
Inger, R.F & Stuebing R.B. (2005). A Field Guide to the frogs of Borneo. 2nd Edition. Kota Kinabalu: Natural History Publications (Borneo) Sdn. Bhd. in association with Science and Technology Unit,
Sabah.
Inger R. F. & Voris, H. K. (2001). The biogeographical relations of the frogs and snakes of Sundaland. Journal of Biogeography., 28: 863-891.
https://doi.org/10.1046/j.1365-2699.2001.00580.x
Inger, R.F., Stuebing, R.B. & Tan F.L. (1995). New species and new records of Anurans from Borneo. Raffles Bulletin of Zoology, 43: 115-131.
Inger R.F., Tan F.L. & Yambun, P. (2000). The frog fauna of three Parks in Sabah, Malaysia-Kinabalu Park, Crocker Range Park, and Tawau Hills Park. Sabah Parks Nature Journal, 3: 7-28.
Kueh, B. H. (2006). Frogs of populated localities at West Coast and Kudat Divisions, Sabah, Malaysia. Assemblage of merely commensal species or not? Journal of Tropical Biology and Conservation, 2: 9-16.
Kueh, B.H. & Yambun, P.I. (2006). Herpetofauna in Lower Segama. In. Maryati, M., Bernard, H., Sofian, A.B. & Matsunaga, R. Lower Segama scientific expedition. Kota Kinabalu : Universiti Malaysia Sabah, pp 23-29.
Malkmus, R., Manthey, U., Vogel, G., Holfmann, P. & Kosuch, J. (2002). Amphibians and reptiles of Mount Kinabalu (North Borneo). Münster: Ruggell ARG Gantner Verlag KG.
Ramlah Z.(1997). A brief notes on frogs of Bario, Kelabit Highland, Sarawak. In G. Ismail, & L. Din (Eds.), A scientific journey through Borneo: Bario, the Kelabit Highland of Sarawak, Kuching, Malaysia: Pelanduk Publication, pp. 201-206.
Ramlah Z., Wasly, L., & Ali, H., (2001). An Account of Anuran at Crocker Range National Park, Sabah. In G. Ismail, & L. Ali (Eds.), Scientific Journey through Borneo: The Crocker Range National Park Sabah Volume 1: Natural Ecosystems and Species Components, London: ASEAN Academic Press Ltd., pp. 137-146.
Ramlah Z. (2002). Frog diversity at Sedilu Peat Swamp forest Reserve, Sarawak. Malayan Nature Journal, 56: 217-223.
Wong, A. (1994). Population ecology of amphibians in different altitudes of Kinabalu Park. Sabah Museum Journal, 1: 29-38.
Downloads
Published
How to Cite
Issue
Section
License
Copyright Transfer Statement for Journal
1) In signing this statement, the author(s) grant UNIMAS Publisher an exclusive license to publish their original research papers. The author(s) also grant UNIMAS Publisher permission to reproduce, recreate, translate, extract or summarize, and to distribute and display in any forms, formats, and media. The author(s) can reuse their papers in their future printed work without first requiring permission from UNIMAS Publisher, provided that the author(s) acknowledge and reference publication in the Journal.
2) For open access articles, the author(s) agree that their articles published under UNIMAS Publisher are distributed under the terms of the CC-BY-NC-SA (Creative Commons Attribution-Non Commercial-Share Alike 4.0 International License) which permits unrestricted use, distribution, and reproduction in any medium, for non-commercial purposes, provided the original work of the author(s) is properly cited.
3) For subscription articles, the author(s) agree that UNIMAS Publisher holds copyright, or an exclusive license to publish. Readers or users may view, download, print, and copy the content, for academic purposes, subject to the following conditions of use: (a) any reuse of materials is subject to permission from UNIMAS Publisher; (b) archived materials may only be used for academic research; (c) archived materials may not be used for commercial purposes, which include but not limited to monetary compensation by means of sale, resale, license, transfer of copyright, loan, etc.; and (d) archived materials may not be re-published in any part, either in print or online.
4) The author(s) is/are responsible to ensure his or her or their submitted work is original and does not infringe any existing copyright, trademark, patent, statutory right, or propriety right of others. Corresponding author(s) has (have) obtained permission from all co-authors prior to submission to the journal. Upon submission of the manuscript, the author(s) agree that no similar work has been or will be submitted or published elsewhere in any language. If submitted manuscript includes materials from others, the authors have obtained the permission from the copyright owners.
5) In signing this statement, the author(s) declare(s) that the researches in which they have conducted are in compliance with the current laws of the respective country and UNIMAS Journal Publication Ethics Policy. Any experimentation or research involving human or the use of animal samples must obtain approval from Human or Animal Ethics Committee in their respective institutions. The author(s) agree and understand that UNIMAS Publisher is not responsible for any compensational claims or failure caused by the author(s) in fulfilling the above-mentioned requirements. The author(s) must accept the responsibility for releasing their materials upon request by Chief Editor or UNIMAS Publisher.
6) The author(s) should have participated sufficiently in the work and ensured the appropriateness of the content of the article. The author(s) should also agree that he or she has no commercial attachments (e.g. patent or license arrangement, equity interest, consultancies, etc.) that might pose any conflict of interest with the submitted manuscript. The author(s) also agree to make any relevant materials and data available upon request by the editor or UNIMAS Publisher.
