<human>: Does the sentence "Many fully migratory species show leap-frog migration (birds that nest at higher latitudes spend the winter at lower latitudes), and many show the alternative, chain migration, where populations 'slide' more evenly north and south without reversing order." answer the question "In Australia, what percent of non-passerine birds are partially migratory?"

OPTIONS:
- yes
- no
<bot>: no