Hi, Four Louisiana Waterthrushes were found on our survey hike in Stebbin's Gulch at the Holden Arboretum this morning. The phenology of this species on the extreme northern edge of its breeding range can only be described as clock like. We find them every year on or about April 1 in their preferred breeding habitat along high quality running water. They are always heard as well as seen when they arrive. Given the relatively mild winter we have been searching for them for the past 3 weeks to no avail. April 1 is the date warm or cold. By about the 3rd week in April breeding territories are established. Also found this morning was a singing Winter Wren. An expected but irregular breeding species here on the front of the Allegheny Plateau. Haans ______________________________________________________________________ Ohio-birds mailing list, a service of the Ohio Ornithological Society. Please consider joining our Society, at www.ohiobirds.org/site/membership.php. Our thanks to Miami University for hosting this mailing list. You can join or leave the list, or change your options, at: listserv.miamioh.edu/scripts/wa.exe?LIST=OHIO-BIRDS Send questions or comments about the list to: [log in to unmask]