What tool gives the Whimbrel its name and primary function for probing?
Answer
Long, distinctly downcurved bill
The Whimbrel is instantly recognizable due to its long, distinctly downcurved bill. This unique structure serves as its primary tool, which the bird utilizes specifically for probing deep into mudflats and grasslands to locate and extract invertebrate food sources hidden beneath the surface. The shape of this bill is highly characteristic of the species group, lending them their common name.
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