Bats of the Sangkulirang limestone karst formations, East Kalimantan - a priority region for Bornean bat conservation Author Suyanto, Agustinus Museum Zoologicum Bogoriense, Widyasatwaloka Building, Jl. Raya Bogor Km 46, Cibinong 16911, Indonesia Author Struebig, Matthew J. School of Biological and Chemical Sciences, Queen Mary, University of London, London, E 1 4 NS, United Kingdom & Corresponding author: E-mail: m. struebig @ qmul. ac. uk m.struebig@qmul.ac.uk text Acta Chiropterologica 2007 2007-04-01 9 1 67 95 journal article 21493 10.3161/1733-5329(2007)9[67:botslk]2.0.co;2 d40d94a8-75f5-486c-a377-6c1c7ba067dc 1733-5329 3944605 Murina suilla (Temminck 1840) Lesser tube-nosed bat New material 1♂ ( MZB M26759 ). Records from Borneo Sabah : Danum Valley, Gomantong, Gunung Kinabalu, Madai, Pulau Molle- angen, Segarong, Sepilok, Silau Silau, Sukau, Tabin ( Payne et al ., 2000 ). Sarawak : Samunsam ( Payne et al ., 2000 ). CentKal: Barito Ulu Research Area (D. Pio, unpub- lished data); Sebangau NP, Tanjung Puting NP ( Struebig et al. , 2006 b ); EastKal: Bukit Soeharto ( Yasuma, 1994 ); Sungai Wain PF ( Struebig et al. , 2006 a ); Peleben, Sungai Mahakam ( Payne et al ., 2000 ). Comments A male individual was captured in a harp-trap set across an old logging skid at Tabalar. Murina suilla is the smallest of the Bornean Murina and can also be recognised externally by fur colour. This species is con- sidered a forest specialist ( Kingston et al ., 2003 ), and has been recorded in harp-trap surveys throughout Sabah and at a few lo- calities in Sarawak . There are few records from Kalimantan, most likely because of limited use of harp-traps.