MAMMALS OF GAG ISLAND

Ibnu Maryanto, Darrell J. Kitchener
10.14203/treubia.v31i3.609
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Abstract

Gag island, with 13 species of mammal recorded from a brief survey of only 10 days, has a relatively rich mammal fauna for its area (56 km2). This mammal assemblage was more influenced by faunal elements from nearby Irian Jaya and North Maluku than from elsewhere. More intensive surveys on Gag island will undoubtedly reveal further species of small microchiropteran bats. Habitats on the ultrabasic substrates were richer, more diverse and overall had a higher relative abundance of bats than those on the volcanics. The period of the survey and immediately preceding it was one of intense breeding activity for most, or all, of the bat species and for Rattus sp. The taxonomic status of two still to be identified mammals, a murid rodent Rattus sp. and the Tube - nosed Bat (Nyctimene sp.) on Gag island require further clarification.

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References

Andersen, K. (1912). Catalogue of the chiroptera in the collections of the British Museum. 2nd ed. 1. Megachiroptera. (British Museum of Natural

History: London).

Dwyer, P. D. (1975). Observations on the breeding biology of some New Guinea murid rodents. Australian Wildlife Research 2: 33-45.

Eby, P. (1996). Interactions between the Grey - headed flying fox Pteropus poliocephalus (Chiroptera: Pteropodidae) and its diet plants- seasonal movements and seed dispersal (PhD Thesis, University of New South

Wales .

Flannery, T. F. (1995a). Mammals of New Guinea, revised and updated ed.(Australian Museum and Reed Books: Chatswood, New South Wales).

Flannery, T. F. (1995b). Mammals of the South -west Pacific and Molluccan islands (Reed: Sydney) ..

Gillison, A. N. and K. R. W. Brewer, (1985). The use of gradient directed transects or gradsects in natural resource surveys. Journal of Environmental Management 20: 103- 127.

Gunnell, A; Yani, M. and D. J. Kitchener, (1996). Field observations of Macroglossus minimus (Chiroptera: Pteropodidae) on Lombok island,

Indonesia. Pp. 127-145. In D. J. Kitchener and A. Suyanto (eds), Proceedings of the First International Conference on Eastern Indonesian Australian Vertebrate Fauna, Manado, Indonesia, November 22- 26, 1994 (Western Australian Museum: Perth).

Hall, L.S. (1983). In R Stahan (ed.), The Australian Museum Complete Book of Australian Mammals (Angus and Robertson: Sydney).

Heaney, L. R., P. D. Heideman, E. A. Rickart, R. B. Utzurrum and J. S. H. Klompen, (1989). Elevation zonation of mammals in the central Philippines. Journal of Tropical Zoology 5: 259-280.

Heideman, P. D. and L. R. Heaney, (1989) . Population biology and estimates of abundance of Fruit Bats (Pteropodidae) in Philippine submontane rainforests. Journal of the Zoological Society of London 218: 565- 586.

Hill, J. E. (1983). Bats (Mammalia: Chiroptera) from Indo-Australia. Bulletin of the British Museum of Natural History ( Zoology) 45 : 103 - 208.

Koopman K. K. (1982). Results of the Archbold Expeditions. No. 109. Bats from eastern Papue and the east Papuan islands. American Museum Novitates 2747.

Kitchener, D. J., A. Gunnell and Maharadatunkamsi, (1991). Aspects of the feeding biology of fruit bats (Pteropodidae) on Lombok island, Nusa Tenggara, Indonesia, Mammalia 54: 561- 578.

Kitchener, D. J.; Bo.eadi; and M. Sinaga, (1997). The mammals of the Freeport Contract of Work Region, lrian Jaya : results from the survey of 14 February - 6 March 1997. Unpublished report to Freeport, Jakarta.

Kitchener, D. J., W. C. Packer and I. Maryanto, (1993). Taxonomic status of Nyctimene (Chiroptera: Pteropodidae) from the Banda, Kai and Aru islands, Maluku, Indonesia- implications for biogeography. Records of the Western Australian Museum 16: 399 - 417.

Kitchener, D. J., W. C. Packer and Maryanto, (1994). Morphological variation in Maluku populations of Syconycteris australis (Peters, 1867) (Chiroptera: Pteropodidae). Records of the Western Australian

Museum 16: 485- 498.

Kitchener, D. J., W. C. Packer and A. Suyanto, (1995). Systematic review of Nyctimene cephalotes and N. albiventer (Chiroptera: Pteropodidae) in the Maluku and Sulawesi regions, Indonesia. Records of the Western

Australian Museum 17: 125- 142.

Kitchener, D. J. and A. Suyanto, (1996). Intraspecific morphological variation among islandpopulations of small mammals in southern Indonesia. Pp. 7- 13. In D. J. Kitchener and A. Suyanto (eds), Proceedings of the

First International Conference on Eastern Indonesian-Australian Vertebrate Fauna, Manado, Indonesia, November 22- 26, 1994 (Western Australian Museum: Perth).

Krebs, J. C. (1972). Ecology: the experimental anaysis of distribution and abundance (Harper and Row Publishers: New York).

Lawrence, M. A. (1991). Biological observations on a collection of New Guinea Syconycteris australis (Chiroptera: Pteropodidae) in the American Museum of Natural History. American Museum Novitates 3024.

Lyman. M. L. (1980). Line-intercept sampling for attributes other than coverage and density. Journal of Wildlife Management 44: 530- 533.

Mc Kean, J. L. (1983). Northern Blossum- bat. P.290. In R. Strahan (ed.), The Australian Museum Complete Book of Australian mammals. (Angus and Robertson: Sydney).

DOI: https://doi.org/10.14203/treubia.v31i3.609
Copyright (c) 2015 Research Center for Biology, Indonesian Institute of Sciences (LIPI)

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