Christer Solbreck and Anthony R. Ives. 2007. Density dependence vs. independence, and irregular population dynamics of a swallow-wort fruit fly. Ecology 88:1466–1475.

Supplement

Two data files containing annual data on the abundances of V. hirundinaria fruit and E. connexa and dissection data from fruit.
Ecological Archives E088-090-S1.

Copyright

Authors
File list (downloads)
Description

Author(s)

Christer Solbreck
Department of Entomology
Swedish University of Agricultural Sciences
Box 7044
SE-750 07 Uppsala, Sweden
E-mail: Christer.Solbreck@entom.slu.se

Anthony R. Ives
Department of Zoology
University of Wisconsin-Madison
Madison, WI 53706 USA
E-mail: arives@wiscmail.wisc.edu

File list

PopulationSize.txt

DissectionFruit.txt

Description

The file PopulationSize.txt contains annual data (sum from five plant patches) at Tullgarn 1981–2002 on number of fruit, number of E. connexa attacked fruit, and of E. connexa adult density index.

The file DissectionFruit.txt contains dissection data from fruit (at one plant patch, "T14") 1991–2002.

These files can be downloaded into spreadsheets such as MS Excel.