Are they going quickly to the roads, or are they slowing down? What are the corridors they travel? There might be certain habitat configurations that funnel them in different directions, possibly in the direction of roads. That's the kind of thing we'll be able to learn about.

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There was almost constant interaction ? mouth-to-mouth interaction, grooming. When we talk about issues such as disease transmission, boy, it's sure useful to know how much in contact they are with one another.

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