#16 Paavhareji, Border Collies inorarama kubva pamakore gumi nemana kusvika makumi maviri nemaviri. Imbwa dzerudzi urwu dzingave ne: congenital matsi, cerebellar degeneration, pfari, hip dysplasia uye zvirwere zvakasiyana-siyana zvemaziso.
#17 Border Collie imbwa inotapira uye inotamba zvikuru.
Yakanakira mhuri dzine vana vadiki. Imbwa ine kwainofudza, saka inoda kutarisira mumwe munhu kana kuita zvimwe zvinhu kune varidzi. Iyo Border Collie haisi kuda mukutarisira. Imbwa yakangwara uye yakangwara, asi inogonawo kuva nehunyengeri. Zvakakosha kuti muridzi aratidze chiremera chake.