Researches on Population Ecology
Vol. 27, No. 1, 1985

Contents

Shaw, P. B.
Simulation model of a predator-prey system comprised of Phytoseiulus persimilis and Tetranychus urticae. II. Model sensitivity to variations in the functional response and components of the numerical response
1-23


Fargo, W. S., T. L. Wagner and R. N. Coulson
Factors influencing the growth of multiple-tree infestations of Dendroctonus frontalis
25-38


Spight, T. M.
Why small hermit crabs have large shells
39-54


Bellows, T. S., Jr.
Effects of host age and host availability on developmental period, adult size, sex ratio, longevity and fecundity in Lariophagus distinguendus Forster (Hymenoptera: Pteromalidae)
55-64


Bellows, T. S., Jr.
Effects of host and parasitoid age on search behavior and oviposition rates in Lariophagus distinguendus Forster (Hymenoptera: Pteromalidae)
65-76


Tsuda, Y. and T. Yoshida
Population biology of the broad-horned flour beetle, Gnathocerus cornutus (F.) II. Crowding effects of larvae on their survival and development
77-85


Mackay, D. A.
Conspecific host discrimination by ovipositioning Euphydryas editha butterflies: its nature and its consequences for offspring survivorship
87-98


Manly, B. F. J.
A test of Jackson's method for separating death and emigration with mark-recapture data
99-109


Imai, C.
A new method to control houseflies, Musca domestica, at waste disposal sites
111-123


Fujisaki, K.
Ecological significance of the wing polymorphism of the oriental chinch bug, Cavelerius saccharivorus Okajima (Heteroptera: Lygaeidae)
125-136


Kobayashi, S.
Species diversity preserved in different numbers of nature reserves of the same total area
137-143


Kondo, A. and A. Takafuji
Resource utilization pattern of two species of tetranychid mites (Acarina: Tetranychidae)
145-157


Hirano, K.
Population dynamics of a phytophagous lady-beetle, Henosepilachna vigintioctopunctata (Fabricius), living in spatio-temporally heterogeneous habitats. I. Estimation of adult population parameters based on a capture-recapture census
159-170


Sota, T.
Limitation of reproduction by feeding condition in a carabid beetle, Carabus yaconinus
171-184


Shimada, M. and K. Fujii
Niche modification and stability of competitive systems. I. Niche modification process
185-201