| The Wild Mammals of Japan SD Ohdachi, Y Ishibashi, MA Iwasa, T Saitoh Shoukadoh Book Sellers, 2009 | 507 | 2009 |
| Molecular phylogenetics of soricid shrews (Mammalia) based on mitochondrial cytochrome b gene sequences: with special reference to the Soricinae SD Ohdachi, M Hasegawa, MA Iwasa, P Vogel, T Oshida, LK Lin, H Abe Journal of Zoology 270 (1), 177-191, 2006 | 145 | 2006 |
| Molecular Phylogenetics of Crocidura Shrews (Insectivora) in East and Central Asia SD Ohdachi, MA Iwasa, VA Nesterenko, H Abe, R Masuda, W Haberl Journal of Mammalogy 85 (3), 396-403, 2004 | 103 | 2004 |
| A spatial aspect on mitochondrial DNA genealogy in Apodemus peninsulae from East Asia K Serizawa, H Suzuki, MA Iwasa, K Tsuchiya, MV Pavlenko, ... Biochemical Genetics 40 (5-6), 149-161, 2002 | 91 | 2002 |
| Complex structure of B-chromosomes in two mammalian species: Apodemus peninsulae (Rodentia) and Nyctereutes procyonoides (Carnivora) VA Trifonov, PL Perelman, SI Kawada, MA Iwasa, SI Oda, ... Chromosome Research 10 (2), 109-116, 2002 | 88 | 2002 |
| Synchronic east–west divergence in azure‐winged magpies (Cyanopica cyanus) and magpies (Pica pica)* A Kryukov, MA Iwasa, R Kakizawa, H Suzuki, W Pinsker, E Haring Journal of Zoological Systematics and Evolutionary Research 42 (4), 342-351, 2004 | 84 | 2004 |
| Geographic patterns of cytochrome b and Sry gene lineages in the gray red-backed vole Clethrionomys rufocanus from Far East Asia including Sakhalin and Hokkaido MA Iwasa, Y Utsumi, K Nakata, IV Kartavtseva, IA Nevedomskaya, ... Zoological Science 17 (4), 477-484, 2000 | 57 | 2000 |
| Local differentiation of Clethrionomys rutilus in northeastern Asia inferred from mitochondrial gene sequences MA Iwasa, IV Kartavtseva, AK Dobrotvorsky, VV Panov, H Suzuki Mammalian Biology 67 (3), 157-166, 2002 | 53 | 2002 |
| Genetic relationships within and between the Japanese marten Martes melampus and the sable M. zibellina, based on variation of mitochondrial DNA and nuclear ribosomal DNA T Hosoda, H Suzuki, MA Iwasa, M Hayashida, S Watanabe, M Tatara, ... Mammal Study 24 (1), 25-33, 1999 | 50 | 1999 |
| Evolutionary Networks of Maternal and Paternal Gene Lineages in Voles (Eothenomys) Endemic to Japan MA Iwasa, H Suzuki Journal of Mammalogy 83 (3), 852-865, 2002 | 45 | 2002 |
| Molecular phylogeny of red-backed voles in Far East Asia based on variation in ribosomal and mitochondrial DNA H Suzuki, M Iwasa, M Harada, S Wakana, M Sakaizumi, SH Han, ... Journal of Mammalogy 80 (2), 512-521, 1999 | 43 | 1999 |
| Molecular phylogeny of Crocidura shrews in northeastern Asia: A special reference to specimens on Cheju Island, South Korea SH Han, MA Iwasa, SD Ohdachi, HS Oh, H Suzuki, K Tsuchiya, H Abe Acta Theriologica 47 (4), 369-379, 2002 | 36 | 2002 |
| Phylogeography of the root vole Microtus oeconomus in Russian Far East: A special reference to comparison between Holarctic and Palaearctic voles MA Iwasa, VA Kostenko, LV Frisman, IV Kartavtseva Mammal study 34 (3), 123-130, 2009 | 29 | 2009 |
| Karyotype and RFLP of the nuclear rDNA of Crocidura sp. on Cheju Island, South Korea (Mammalia, Insectivora) MA Iwasa, S Ohdachi, SH Han, HS Oh, H Abe, H Suzuki Mammalia 65 (4), 451-460, 2001 | 25 | 2001 |
| Colonization history of the Japanese water shrew Chimarrogale platycephala, in the Japanese Islands MA Iwasa, H Abe Acta theriologica 51 (1), 29-38, 2006 | 23 | 2006 |
| Intra-and interspecific genetic complexities of two Eothenomys species in Honshu, Japan MA Iwasa, H Suzuki Zoological Science 20 (10), 1305-1313, 2003 | 23 | 2003 |
| Evolutionary significance of chromosome changes in northeastern Asiatic red-backed voles inferred with the aid of intron 1 sequences of the G6pd gene MA Iwasa, H Suzuki Chromosome Research 10 (5), 419-428, 2002 | 23 | 2002 |
| Intraspecific differentiation in the lesser Japanese mole in eastern Honshu, Japan, indicated by nuclear and mitochondrial gene analyses MA Iwasa, C Kawakubo, K Tsuchiya, H Suzuki Zoological Science 23 (11), 955-961, 2006 | 16 | 2006 |
| Local differentiation of mitochondrial gene of jungle crow, Corvus macrorhynchos (Corvidae), in East and South Asia MA Iwasa, AP Kryukov, R Kakizawa, H Suzuki Journal of the Yamashina Institute for Ornithology 34, 66-72, 2002 | 16 | 2002 |
| The genetic status of two insular populations of the endemic spiny rat Tokudaia osimensis (Rodentia, Muridae) of the Ryukyu Islands, Japan H Suzuki, MA Iwasa, N Ishii, H Nagaoka, K Tsuchiya Mammal Study 24 (1), 43-50, 1999 | 15 | 1999 |