Researches on Population Ecology
Vol. 6, No. 1, 1964

Contents

Kuroda, N.
Comparative analysis of breeding rates of rural and urban grey starling colonies in Tokyo area: the second report
1-12


Ito, Y.
Preliminary studies on the respiratory energy loss of a spider, Lycosa pseudoannulata
13-21


Mishima, J.
The competition among Drosophila larvae in different growth stages
22-27


Takahashi, F.
Reproduction curve with two equilibrium points: a consideration on the fluctuation of insect population
28-36


Miyashita, K.
A note on the relationship between outbreaks of the oriental tussock moth, Euproctis flava and weather conditions
37-42