Estimation of nutrients delivered to nest inmates by four sympatric species of hornbills in Khao Yai National Park, Thailand
　　Pilai POONSWAD, Atsuo TSUJI and Narong JIRAWATKAVI 　　p. 99 - 112

Breeding success of the tropical Spotted Munia Lonchura punctulata in urbanized and forest habitats
　　Ramesh C. SHARMA, Dinesh BHATT and Romesh K. SHARMA 　　p. 113 - 117

Notes on feeding structures of the Black-faced Spoonbill Platalea minor
　　Cornelis SWENNEN and Yat-tung YU 　　p. 119 - 124

Microscopic structure and distribution of various elements in the eggshell of the Black-tailed Gull, Larus crassirostris, as revealed by scanning and transmission electron microscopy and X-ray compositional microanalysis
　　Akira CHIBA 　　p. 125 - 132

Amak Island Song Sparrows (Melospiza melodia amaka) are not evolutionarily significant
　　Christin L. PRUETT, Daniel D. GIBSON and Kevin WINKER 　　p. 133 - 138

Passerine bird pollination and fruiting behaviour in a dry season blooming tree species, Erythrina suberosa Roxb. (Fabaceae) in the Eastern Ghats forests, India
　　Aluri J.S. RAJU and Srungavarapu P. RAO 　　p. 139 - 144

Offspring size as an index of habitat degradation
　　Ian G. WARKENTIN, J. Michael REED and Susie M. DUNHAM 　　p. 145 - 153

The effect of the fungus Phellinus hartigii on woodpecker habitat quality in Hokkaido, Japan
　　Akira UNNO 　　p. 159 - 161

A new breeding tactic of the Common Moorhen: interspecific brood parasitism of bittern nests
　　Keisuke UEDA and Yasutaka NARUI 　　p. 163 - 166