Skip to main navigation menu Skip to main content Skip to site footer

Vol. 9 No. 3 (2010)

Articles

MODEL FOR BIONOMY OF PRIVET SAWFLY (Macrophya punctumalbum L.) (Hymenoptera, Tenthredinidae)

Submitted: January 22, 2021
Published: 2010-09-30

Abstract

The aim of the paper is to construct a model which describes the life expectancy of privet sawfly females (Macrophya punctumalbum L.), including additional information on the number of eggs. The data on life expectancy of females and their fertility were obtained in the course of research on the bionomy of the privet sawfly. A variety of discrete distributions to modelling the lengths of life was provided, namely: the Poisson Distribution, the Negative Binomial Distribution and the Poisson-inverse Gaussian Distribution. The analysis the above distributions were applied along with the GAMLSS (Generalized Additive Models for Location, Scale and Shape) and the resulting models were compared with the use of the Global Deviance criterion, the Akaike information criterion and the Schwarz Bayesian criterion. For the best model the expected value and the standard deviation were defined. The profile deviance plot of this parameters, analysis of the residuals, kernel density and Q-Q plot are presented, too. All analyses were performed in R with the GAMLSS package.

References

Akaike H., 1974. A new look at the statistical model identification. IEEE Trans. Aut. Control, 19, 716–723.
Hoop M., 1983. Die Nahrungspflanzen der Pflanzenwespen (Symphyta, Hymenoptera) Schleswig-Holsteins. Faun.-őkol. Mitt., suppl. 4, 1–52.
Johnson N.L., Kotz S., Kemp A.W., 2005. Univariate Discrete Distributions. Wiley, NY.
Piekarska-Boniecka H., Kadłubowski W., Siatkowski I., 2008. A study of bionomy of the privet sawfly (Macrophya punctumalbum [L.]) (Hymenoptera, Tenthredinidae) – a pest of park plants. Acta Sci. Pol., Hortorum Cultus, 7, 1, 3–11.
Pniak M., 1998. Wstępne obserwacje nad biologią i morfolofią brosznicy jesionówki (Macrophya punctum-album L.). In: T. Barczak, P. Indykiewicz (red.), Fauna miast – Urban fauna, Wyd. ATR, Bydgoszcz, 106–109.
R Development Core Team, 2009. R: A language and environment for statistical computing. R Foundation for Statistical Computing, Vienna, Austria. URL http://www.R-project.org.
Rigby R.A., Stasinopoulos D.M., 2005. Generalized additive models for location, scale and shape (with discussion). Appl. Statist., 54, 3, 507–554.
Schwarz G., 1978. Estimating the dimension of a model. Ann. Statist., 6, 461–464.
Schwenke W., 1982. Die Forstschädlinge Europas. Ein Handbuch in fűnf Bänden. Vierter Band. Hautflűgler und Zweiflűgler. Verl. P. Parey, Hamburg, Berlin.
Spiegelhalter D.J., Best N., Carlin B., van der Linde A., 2002. Bayesian measures of model complexity and fit. J. R. Statist. Soc, B, 64, 583–640.

Downloads

Download data is not yet available.

Most read articles by the same author(s)

Similar Articles

1 2 3 4 5 6 7 8 9 10 > >> 

You may also start an advanced similarity search for this article.