3 White-faced Ibis, and a nesting pair of Trumpeter Swan were observed
this evening at Black Rush Lake, Lyon County.
Also, I heard a sound I am unfamiliar with. It was a repeated Whrrirrr
note with a slight hint of an owl quality. This was heard from thick in the
marsh, two individuals were heard in close proximity. Any ideas? Bird?
Frog? If you have a sound link that would be appreciated.
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