摘要: Many animals have well-defined stages of development. For insects, this is especially evident. Typically, an adult lays eggs. After a period time, larvae emerge from the Larvae may go through several growth stages, 4 to 20 common. These are called instars and characterized by increasing larval size. The pupate, adults pupae. In study such populations, counts or estimates number individuals in various development recorded at series points time. Based on these data, researchers want estimate total that enter each stage, average time spent survival probability for mean entry unit rate. A researcher be interested determining not only mortality but whether density dependent. Interest focused stability population factors affecting stability. We refer statistical approach answering questions as life-stage analysis. Caughley (1977a), Southwood (1978) Pedigo Zeiss (1996) discuss life-table construction use life tables understanding dynamics. Manly (1990) summarizes work area. works serve foundation much chapter.
springer.com
sci-hub.se 参考文章(22)
R. F. Morris, The Interpretation of Mortality Data in Studies on Population Dynamics Canadian Entomologist. ,vol. 89, pp. 49- 69 ,(1957) , 10.4039/ENT8949-2
T. S. Bellows, M. H. Birley, Estimating developmental and mortality rates and stage recruitment from insect stage-frequency data Population Ecology. ,vol. 23, pp. 232- 244 ,(1981) , 10.1007/BF02515628
Eizi Kuno, Sampling error as a misleading artifact in “key factor analysis” Population Ecology. ,vol. 13, pp. 28- 45 ,(1971) , 10.1007/BF02522011
S. N. Wood, Obtaining birth and mortality patterns from structured population trajectories Ecological Monographs. ,vol. 64, pp. 23- 44 ,(1994) , 10.2307/2937054
B. F. J. Manly, Extensions to Kiritani and Nakasuji’s method for analysing insect stage-frequency data Population Ecology. ,vol. 17, pp. 191- 199 ,(1976) , 10.1007/BF02530770
G. C. Varley, G. R. Gradwell, Key factors in population studies. Journal of Animal Ecology. ,vol. 29, pp. 399- ,(1960) , 10.2307/2213
P. H. LESLIE, SOME FURTHER NOTES ON THE USE OF MATRICES IN POPULATION MATHEMATICS Biometrika. ,vol. 35, pp. 213- 245 ,(1948) , 10.1093/BIOMET/35.3-4.213
Keizi Kiritani, Fusao Nakasuji, Estimation of the stage-specific survival rate in the insect population with overlapping stages Population Ecology. ,vol. 9, pp. 143- 152 ,(1967) , 10.1007/BF02514921
P. H. LESLIE, On the Use of Matrices in Certain Population Mathematics Biometrika. ,vol. 33, pp. 183- 212 ,(1945) , 10.1093/BIOMET/33.3.183
R. F. Morris, Single-Factor Analysis in Population Dynamics Ecology. ,vol. 40, pp. 580- 588 ,(1959) , 10.2307/1929811