Papers on the Population Dynamics of Bark Beetles

• Berryman, A. A. and R. W. Stark. 1962. Radiography in forest entomology. Annals of the Entomological Society of America 55: 446-466.
• Berryman, A. A. and R. W. Stark. 1962. Studies on the development of Ips confusus using radiographic techniques. Ecology 43: 722-726.
• Berryman, A. A. 1964. Identification of insect inclusions in X-rays of ponderosa pine bark infested by western pine beetle. Canadian Entomologist 96: 833-888.
• Berryman, A. A. 1967. Estimation of Dendroctonus brevicomis LeConte (Coleoptera: Scolytidae mortality caused by insect predators. Canadian Entomologist 99: 1009-1014.
• Berryman, A. A. 1968. Estimation of oviposition by the fir engraver, Scolytus ventralis LeConte(Coleoptera: Scolytidae). Annals of the Entomological Society of America 61: 227-228.
• Berryman, A. A. 1968. Distribution of Scolytus ventralis LeConte attacks, emergence and parasites in grand fir. Canadian Entomologist 100: 57-68.
• Berryman, A. A. 1968. Development of sampling techniques and life tables for the fir engraver Scolytus ventralis (Coleoptera: Scolytidae). Canadian Entomologist 100: 1138-1147.
• Ashraf, M. and A. A. Berryman. 1969. Biology of Scolytus ventralis (Coleoptera: Scolytidae) attacking Abies grandis in northern Idaho. Melanderia 2: 1-23.
• Berryman, A. A. 1970. Overwintering populations of Scolytus ventralis (Coleoptera: Scolytidae reduced by extreme cold temperatures. Annals of the Entomological Society of America 63: 1194-1196.
• Berryman, A. A. 1970. Evaluation of insect predators of the western pine beetle. In Studies on the Population Dynamics of the Western Pine Beetle, Dendroctonus brevicomis LeConte, U. of Ca. Ag. Series, pp. 102-112.
• Berryman, A. A. 1970. Procedures employed in sampling the populations of insect predators attacking developing broods of the Western pine beetle. In Studies on the Population Dynamics of the Western Pine Beetle, Dendroctonus brevicomis LeConte, U. of Cal. Agr. Series, pp. 66-67.
• Berryman, A. A., C. J. DeMars, Jr., and R. W. Stark. 1970. The development of sampling methods of "within-tree" populations of the western pine beetle. In Studies on the Population Dynamics of the Western Pine Beetle, Dendroctonus brevicomis LeConte, U. of Ca. Ag. Series, pp. 33-36.
• Berryman, A. A., I. S. Otvos, D. L. Dahlsten, and R. W. Stark. 1970. Interactions and effects of the insect parasite, insect predator, and avian predator complex. In Studies on the Population Dynamics of the Western Pine Beetle, Dendroctonus brevicomis LeConte, U. of Cal. Agr. Series, pp. 147-154.
• Berryman, A. A., R. W. Stark and C. O. Dudley. 1970. Data presentation and analysis of "within-tree" samples of populations of western pine beetle. In Studies on the Population Dynamics of the Western Pine Beetle, Dendroctonus brevicomis LeConte, U. of Cal. Agr. Series, pp. 37-41.
• DeMars, C. J., A. A. Berryman, D. L. Dahlsten, I. S. Otvos, and R. W. Stark. 1970. Spatial and temporal variations in the distribution of the western pine beetle, its predators and parasites, the woodpecker activity in infested trees. In Studies on the Population Dynamics of the Western Pine Beetle, Dendroctonus brevicomis LeConte, U. of Calif. Agr. Series, pp. 80-101.
• Stark, R. W. and A. A. Berryman. 1971. Techniques for sampling western pine beetle populations and estimating the efficacy of natural control factors. Statistical Ecology, Vol. 2:191-206. Penn. State Univ. Press., G. P. Patil, E. C. Pielou, W. E. Waters (Eds.).
• Scott, B. A., Jr. and A. A. Berryman. 1972. Larval diapause in Scolytus ventralis (Coleoptera:Scolytidae). Journal of the Entomological Society of British Columbia 69: 50-53.
• Livingston, R. L. and A. A. Berryman. 1972. Fungus transport structures in the fir engraver, Scolytus ventralis (Coleoptera: Scolytidae). Canadian Entomologist 104: 1793-1803.
• Berryman, A. A. and L. V. Pienaar. 1973. Simulation of intraspecific competition and survival of Scolytus ventralis broods (Coleoptera: Scolytidae). Environmental Entomology 2: 447-459.
• Berryman, A. A. 1973. Population dynamics of the fir engraver, Scolytus ventralis (Coleoptera: Scolytidae). I. Analysis of population behavior and survival from 1964 to 1971. Canadian Entomologist 105: 1465-1488.
• Berryman, A. A. 1974. Dynamics of bark beetle populations: Towards a general productivity model. Environmental Entomology 3: 579-585.
• Berryman, A. A. 1976. Theoretical explanation of mountain pine beetle dynamics in lodgepole pine forests. Environmental Entomology 5: 1225-1233.
• Schenk, J. A., A. A. Berryman and J. W. Dale. 1976. An evaluation of a Scolytus tusgae (Coleoptera: Scolytidae) infestation in a small stand of Douglas-fir saplings in northern Idaho. Canadian Entomologist 108: 1079-1083.
• Anderson, L. S., A. A. Berryman, D. G. Burnell, W. H. Klein, E. L. Michaelson, A. R. Stark. 1976. The development of predictive models in the lodgepole pine-mountain pine beetle ecosystem. Pages149-164. In R. L. Tumala, D. L. Haynes and B. A. Croft, Eds. Modeling for pest management: Concepts, techniques and applications. Mich. State Univ. Press.
• Berryman, A. A. and L. C. Wright. 1978. Defoliation, tree condition and bark beetles. Pages 81:86. In The Douglas-fir Tussock Moth: A Synthesis (M. H. Brookes, R. W. Stark and R. W. Campbell, Eds.). USDA Tech. Bull. 1585.
• Berryman, A. A. 1979. Dynamics of bark beetle populations: Analysis of dispersal and redistribution. Bull. Soc. Entomol. Suisse 52: 227-234.
• Hynum, B. G. and A. A. Berryman. 1980. Dendroctonus ponderosae (Coleoptera: Scolytidae): Pre-aggregation landing and gallery initiation on lodgepole pine. Canadian Entomologist 112: 185-191.
• Raffa, K. F. and A. A. Berryman. 1980. Flight responses and host selection by bark beetles. Pages 214-233. In A. A. Berryman and L. Safranyik (Eds.). Dispersal of forest insects: Evaluation Theory and Management Implications. Proc. 2nd. IUFRO Conference, Sandpoint, Idaho. Coop. Ext. Serv.,Wash. St. Univ., Pullman.
• Hynum, B. G. and A. A. Berryman. 1981. Dendroctonus ponderosae Hopkins (Coleoptera: Scolytidae): Gallery initiation on lodgepole pine during aggregation. Environmental Entomology 10: 842-846.
• Raffa, K. F. and A. A. Berryman. 1982. Gustatory cues in the orientation of Dendroctonus ponderosae (Coleoptera:Scolytidae) to host trees. Canadian Entomologist 114: 97-104.
• Berryman, A. A. 1982. Mountain pine beetle outbreaks in Rocky Mountain lodgepole pine forests. Journal of Forestry 80: 410-413.
• Berryman, A. A. 1982. Population dynamics of bark beetles. Pages 264-314. In J. B. Mitton and K. B. Sturgeon (Eds.) Bark beetles in North American conifers - a system for the study of evolutionary ecology. Univ. Texas Press, Austin.
• Wright, L. C., A. A. Berryman and B. E. Wickman. 1984. Abundance of the fir engraver, Scolytus ventralis, and the Douglas-fir beetle, Dendroctonus pseudotsugae, following tree defoliation by the Douglas-fir tussock moth, Orgyia pseudotsugata. Canadian Entomologist 116: 293-305.
• Berryman, A. A., N. C. Stenseth and D. J. Wollkind. 1984. Metastability of forest ecosystems infested by bark beetles. Researches in Population Ecology 26: 13-29.
• Berryman, A. A., B. Dennis, K. F. Raffa and N. C. Stenseth. 1985. Evolution of optimal group attack, with particular reference to bark beetles (Coleoptera: Scolytidae). Ecology 66: 898-903.
• Raffa, K. F. and A. A. Berryman. 1986. A mechanistic computer model of mountain pine beetle populations interacting with lodgepole pine stands and its implications for forest managers. Forest Science 32: 789-805.
• Berryman, A. A. and G. R. Ferrell. 1988. The fir engraver beetle in western states. Chapter 26. In A. A. Berryman (Ed.) Dynamics of Forest Insect Populations. Plenum, N.Y.
• Berryman, A. A. 1989. Adaptive pathways in scolytid-fungus associations. Pages 145-159. In N. Wilding, N. M. Collins, P. M. Hammond and J. F. Webber (Eds.). Insect-fungus interactions. Academic Press, N. Y.
• Berryman, A. A., K. F. Raffa, J. A. Millstein and N. C. Stenseth. 1989. Interaction dynamics of bark beetle aggregation and conifer defense rates. Oikos 56: 256-263.