In dry, dusty periods, what crucial role does the saiga's proboscis play?

Answer

It acts as a sophisticated filter trapping fine particulate matter

When migrating in dusty conditions, the unique nasal structure functions to filter out the fine dust particles that are kicked up by the movement of large herds.

In dry, dusty periods, what crucial role does the saiga's proboscis play?

#Videos

Saigas are Straight Out of Star Wars - YouTube

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