Assertion: snake | /r/CapableOf | spend on average 140 days
Facets:
value: in a burrow over winter
type: LOCATION
Source sentences:
text: Fieldwork in the Murrumbidgee Irrigation Area found that snakes spent on average 140 days in a burrow over winter, and that most males had entered hibernation by the beginning of May (autumn) while females did not begin till mid-May; the males mostly became active in the first week in September (spring), while the females not until the end of the month.