Number 28

March 1997
Miscellaneous Reports of the Institute for Nature Study No.28

Hisai, N.

P.1
Ecological observation on hibernation of Japanese common gecko, Gekko japonicus (Dumeril et Bibron)（リンクを新しいタブで開きます）(3.6 MB)

Sugawara, T.

P.7
Acid rain in the Institute _for Nature Study (2): Comparison of acid rain between inside and outside of a forest（リンクを新しいタブで開きます）(9.6 MB)

Hisai, N.

P.27
Notes on newly or rarely observed animal species in the Institute for Nature Study (9)（リンクを新しいタブで開きます）(2.9 MB)

Chiba, S. and Fujimura, H.

P.33
The inquiry about the behavior and habit of crows in Tokyo Metropolis (1995)（リンクを新しいタブで開きます）(5.3 MB)

Chiba, S.

P.41
A study of the change of urban environment in relation to human activity and bird (especially Crows) life (1995)（リンクを新しいタブで開きます）(13.6 MB)