What is the primary distinction when comparing year-round consumption between the Slave River Lowlands and Mackenzie Sanctuary?
Answer
The relative prominence of sedges versus the grasses that form the secondary component.
When comparing the dietary composition across the two documented regions, a key difference emerges regarding the balance between the two major forage types. In the Slave River Lowlands, grasses feature prominently across all seasons alongside sedges. Conversely, data from the Mackenzie Sanctuary suggests a sharper division, showing a sedge-heavy diet in winter with a mixed diet in summer, implying that the grasses play a less consistently dominant role throughout the year compared to the Lowlands region.
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