Original: Some of the differences are : Variegated Fritillaries have 2 â '' 3 broods per year vs. one per year in Speyeria ; they are nomadic vs. sedentary ; and they use a wide range of host plants vs. just violets .
Simplified: Some of the differences are : Variegated Fritillaries have 2-3 broods per year vs. one per year in Speyeria . They travel more vs. staying in the same place .