1. <a href="./Journals/Article/NHCU/10439681.pdf" target="_blank">A checklist of the amphibians in thailand</a><br>WICHASE KHONSUE* AND KUMTHORN THIRAKHUPT <br><hr>2. <a href="./Journals/Article/NHCU/10439682.pdf" target="_blank">A key to the blind snakes in thailand</a><br>PIYAWAN NIYOMWAN*, KUMTHORN THIRAKHUPT AND JARUJIN NABHITABHATA <br><hr>3. <a href="./Journals/Article/NHCU/10439683.pdf" target="_blank">A new record of the vietnamese five-lined skink, eumeces tamdaoensis (reptilia- scincidae), from hong kong, china, with special reference to its sexual dimorphism</a><br>TSUTOMU HIKIDA*, MICHAEL WAI-NENG LAUAND HIDETOSHI OTA<br><hr>4. <a href="./Journals/Article/NHCU/10439684.pdf" target="_blank">Allozymic variation in rana nigrovittata (amphibia- anura) within thailand with special reference to the taxonomic status of r. mortenseni</a><br>MASAFUMI MATSUI*, KANTO NISHIKAWA, WICHASE KHONSUE,SOMSAK PANHA AND JARUJIN NABHITABHATA<br><hr>5. <a href="./Journals/Article/NHCU/10439685.pdf" target="_blank">An investigation on protozoan diversity in a-mesosaprobic zone of a man-made canal at chulalongkorn university</a><br>CHITCHAI CHANTANGSI* <br><hr>6. <a href="./Journals/Article/NHCU/10439686.pdf" target="_blank">Cryptic taxonomic diversity in two broadly distributed lizards of thailand (mabuya macularia and dixonius siamensis) as revealed by chromosomal investigations (reptilia- lacertilia)</a><br>HIDETOSHI OTA*, TSUTOMU HIKIDA, JARUJIN NABHITABHATA AND SOMSAK PANHA<br><hr>7. <a href="./Journals/Article/NHCU/10439687.pdf" target="_blank">Geographic variations in the common skink sphenomorphus maculatus (blyth, 1853) in thailand, with re-validation</a><br>TAKESHI YAMASAKI, TSUTOMU HIKIDA, JARUJIN NABHITABHATA,<br><hr>8. <a href="./Journals/Article/NHCU/10439688.pdf" target="_blank">Histological structures of nile tilapia oreochromis niloticus linn. ovary</a><br>JIRARACH SRIJUNNGAM* AND KINGKAEW WATTANASIRMKIT <br><hr>9. <a href="./Journals/Article/NHCU/10439689.pdf" target="_blank">Species diversity, distribution and proposed status of monitor lizards (family varanidae) in southern thailand</a><br>KOMSORN LAUPRASERT* AND KUMTHORN THIRAKHUPT<br><hr>10. <a href="./Journals/Article/NHCU/10439690.pdf" target="_blank">Synopsis of thai passalidae (insecta- coleoptera)</a><br>MASAHIRO KON*, KUNIO ARAYAAND YUTAKA JOHKI<br><hr>11. <a href="./Journals/Article/NHCU/10439691.pdf" target="_blank">Two new species of diplommatina from thailand</a><br>SOMSAK PANHA1,* AND JOHN B. BURCH,<br><hr>