Assertion: colony | /r/CapableOf | shift in the winter
Facets:
value: to over 2,000 workers per queen
type: OTHER
value: from around 300 workers
type: OTHER
Source sentences:
text: For example, in the ant Dolichoderus mariae, one colony can shift from around 300 workers in the summer to over 2,000 workers per queen in the winter.