| Optimal distances for squirrels to transport and hoard walnuts N Tamura, Y Hashimoto, F Hayashi Animal behaviour 58 (3), 635-642, 1999 | 82 | 1999 |
| Snake-directed mobbing by the Formosan squirrel Callosciurus erythraeus thaiwanensis N Tamura Behavioral Ecology and Sociobiology 24, 175-180, 1989 | 67 | 1989 |
| Spacing and kinship in the Formosan squirrel living in different habitats N Tamura, F Hayashi, K Miyashita Oecologia 79, 344-352, 1989 | 62 | 1989 |
| Dominance Hierarchy and Mating Behavior of the Formosan Squirrel, Callosciurus erythraeus thaiwanensis N Tamura, F Hayashi, K Miyashita Journal of Mammalogy 69 (2), 320-331, 1988 | 53 | 1988 |
| Geographic variation in walnut seed size correlates with hoarding behaviour of two rodent species N Tamura, F Hayashi Ecological Research 23, 607-614, 2008 | 52 | 2008 |
| Postcopulatory mate guarding by vocalization in the Formosan squirrel N Tamura Behavioral Ecology and Sociobiology 36, 377-386, 1995 | 52 | 1995 |
| Fate of Walnut Seeds,Juglans airanthifolia, Hoarded by Japanese Squirrels, Sciurus lis N Tamura, E Shibasaki Journal of forest research 1 (4), 219-222, 1996 | 48 | 1996 |
| Vocalizations in Response to Predators in Three Species of Malaysian Callosciurus (Sciuridae) N Tamura, HS Yong Journal of Mammalogy 74 (3), 703-714, 1993 | 47 | 1993 |
| Predicting habitat distribution of the alien Formosan squirrel using logistic regression model A Miyamoto, N Tamura, K Sugimura, F Yamada GLOBAL ENVIRONMENTAL RESEARCH-ENGLISH EDITION- 8 (1), 13-22, 2004 | 45 | 2004 |
| Home Range Size of Sympatric Squirrel Species Inhabiting a Lowland Dipterocarp Forest in Malaysia1 AA Saiful, AH Idris, YN Rashid, N Tamura, F Hayashi Biotropica 33 (2), 346-351, 2001 | 44 | 2001 |
| Chemical components of hardwood barks stripped by the alien squirrel Callosciurus erythraeus in Japan N Tamura, S Ohara Journal of Forest Research 10 (6), 429-433, 2005 | 36 | 2005 |
| Effects of habitat fragmentation on the presence of Japanese squirrels, Sciurus lis, in suburban forests T Kataoka, N Tamura Mammal Study 30 (2), 131-137, 2005 | 25 | 2005 |
| Five-year study of the genetic structure and demography of two subpopulations of the Japanese squirrel (Sciurus lis) in a continuous forest and an isolated woodlot N Tamura, F Hayashi Ecological research 22 (2), 261-267, 2007 | 24 | 2007 |
| Walnut seed dispersal: mixed effects of tree squirrels and field mice with different hoarding ability N Tamura, T Katsuki, F Hayashi Seed fate: predation, dispersal and seedling establishment, 241-252, 2005 | 24 | 2005 |
| Walnut Hoarding by the Japanese Wood Mouse, Apodemus speciosus Temminck N Tamura Journal of forest research 6 (3), 187-190, 2001 | 23 | 2001 |
| Colour polymorphism and genetic relationships among twelve subspecies of Callosciurus finlaysonii in Thailand P Boonkhaw, U Prayoon, B Kanchanasaka, F Hayashi, N Tamura Mammalian Biology 85 (1), 6-13, 2017 | 21 | 2017 |
| Application of a radio-transmitter for studying seed dispersion by animals N TAMURA Journal of the Japanese Forestry Society 76 (6), 607-610, 1994 | 20 | 1994 |
| Seasonal change in reproductive states of the Formosan squirrel on Izu-Oshima Island, Japan N Tamura Mammal Study 24 (2), 121-124, 1999 | 19 | 1999 |
| Role of Sound Communication in Mating of Malaysian Callosciurus (Sciuridae) N Tamura Journal of mammalogy 74 (2), 468-476, 1993 | 19 | 1993 |
| Home range size of the Formosan squirrel, Callosciurus erythraeus thaiwanensis, estimated by radio tracking N Tamura, M NAKANE, S SATOU, F HAYASHI Journal of the Mammalogical Society of Japan 12 (1-2), 69-72, 1987 | 19 | 1987 |
