Hi all, Last night Dec. 3 at 10 p.m. I was outside and a calling Tundra Swan flew over southbound fairly low in the foggish low overcast. It gave about five of the standard lower pitched hoarse call notes as it went over. Though I didn't get to see it, I'll take a detection and identification any way I can get them. Mitch Heindel Utopia Edit your Freelists account settings for TEXBIRDS at //www.freelists.org/list/texbirds Reposting of traffic from TEXBIRDS is prohibited without seeking permission from the List Owner