Plants - Sunflower Rust
Animals - Hoof and Mouth Disease
Anthrax
Animal Diseases
Animal Diseases
Animal Diseases
Africanized honey bee   Apis mellifera 
Fire Ant   Solenopsis invicta, S. richter, S. saevissima richteri 
Soybean aphid   Aphis glycines
Red Haired Pine Bark Beetle   Hylurgus ligniperda 

Nebraska Department of Agriculture
Plant Watch List