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Volume 24, Number 12—December 2018
Research

Spatial Analysis of Wildlife Tuberculosis Based on a Serologic Survey Using Dried Blood Spots, Portugal

Nuno Santos1Comments to Author , Telmo Nunes, Carlos Fonseca, Madalena Vieira-Pinto, Virgílio Almeida, Christian Gortázar, and Margarida Correia-Neves
Author affiliations: University of Minho School of Medicine (ICVS), Braga, Portugal (N. Santos, M. Correia-Neves); Portugal Government Associate Laboratory, Braga/Guimarães, ICVS/3B’S, Portugal (N. Santos, M. Correia-Neves); University of Lisbon, Lisbon, Portugal (T. Nunes, V. Almeida); University of Aveiro, Aveiro, Portugal (C. Fonseca); University of Trás-os-Montes e Alto Douro, Vila Real, Portugal (M. Vieira-Pinto); Instituto de Investigación en Recursos Cinegéticos, Ciudad Real, Spain (C. Gortázar)

Main Article

Table 1

Independent variables included in initial models of bovine tuberculosis, Portugal*

Variable Specific variable Unit
Wild host density Wild boar hunting bag Wild boar hunted/km2†
Red deer hunting bag Red deer hunted/km2†
Fallow deer hunting bag Fallow deer hunted/km2†
Game management Intensity of management as proportion of area as tourist or national hunting zones Proportion
Domestic host density Cattle density >6 mo of age, meat Cattle/km2
Sheep density >6 mo of age, extensive Sheep/km2
Goat density >6 -mo of age, extensive Goats/km2
Pig density >6 mo of age, free range Pigs/km2
Bovine tuberculosis incidence in cattle Bovine tuberculosis incidence in cattle Proportion
Historical population dynamics Distance to the nearest historical refuge km

*Spatial unit for all variables in county.
†Average no. of each wild game species hunted per county per year/area of hunting areas for which data were available per county per year.

Main Article

1Current affiliation: Research Centre in Biodiversity and Genetic Resources, University of Porto,Vairão, Portugal.

Page created: November 19, 2018
Page updated: November 19, 2018
Page reviewed: November 19, 2018
The conclusions, findings, and opinions expressed by authors contributing to this journal do not necessarily reflect the official position of the U.S. Department of Health and Human Services, the Public Health Service, the Centers for Disease Control and Prevention, or the authors' affiliated institutions. Use of trade names is for identification only and does not imply endorsement by any of the groups named above.
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