Fig. 2 in Rodent population cycle as a determinant of gastrointestinal nematode abundance in a low-arctic population of the red fox ...

• Main Authors: Mørk, Torill, Ims, Rolf A., Killengreen, Siw T.
• Format: Still Image
• Language: unknown
• Published: Zenodo 2019
• Subjects: Biodiversity; Taxonomy; Arctic; Vardø; Arctic Population; Varanger
• Online Access: https://dx.doi.org/10.5281/zenodo.13188747; https://zenodo.org/doi/10.5281/zenodo.13188747

Fig. 2. Time series of annual climate variables, rodent density and egg counts of gastrointestinal parasites (i.e. number of eggs recorded) in red foxes faeces in Varanger Peninsula. A) The mean summer temperature (̊C) for July, August and September from the weather station in Vardø (see Fig. 1). Horizontal broken lines show the 1960–1990 normal for temperature. B) Rodent density indexed as number of individuals caught per 100 trap nights in early September based on the trapping sites shown in Fig. 1 and number of foxes culled each winter season and local hunter (grey). Note that 2005 represents the foxes culled winter 2005–2006. C) Abundance (mean number of eggs per gram with standard error) of the three parasite species in the annual fox samples. Note the left (red) y-axis represents T. leonina while the right (black) y-axis represents T. canis and U. stenocephala. D) Prevalence (proportion of foxes with parasites, with standard error) of the three parasite species in the annual fox samples. (For ... : Published as part of Mørk, Torill, Ims, Rolf A. & Killengreen, Siw T., 2019, Rodent population cycle as a determinant of gastrointestinal nematode abundance in a low-arctic population of the red fox, pp. 36-41 in International Journal for Parasitology: Parasites and Wildlife 9 on page 39, DOI: 10.1016/j.ijppaw.2019.03.002, http://zenodo.org/record/13188744 ...