Disease incidence map of wild swine en:seropositive for en:pseudorabies in the United States

  Present
  Absent
Map from Image:Blank US Map.svg by User:Theshibboleth.
Information from Animal and Plant Health Inspection Service (APHIS), an operating unit of the United States Department of Agriculture (USDA) [1]
Combined by Lokal_Profil
Lokal_Profil