Greges inaequabiles habent; sed ego modicum puto centenarium; aliquot maiores faciunt, ita ut ter quinquagenos habeant.
The number in a herd varies; for myself I consider a herd of 100 a reasonable number, but some breeders have larger ones, the number sometimes going as high as 150.
final_alignments\Varro_Agriculture_Book2.json