Birds of the Upper Cumberland Region: Species Accounts

Gadwall (Anas strepera)

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Abundance: Uncommon during late fall, winter, and early spring; recorded in 25 Regional counties (Map of UCR Distribution); the trend in the Regional wintering population is uncertain because data for this species are somewhat thin (see also Regional Bird-Monitoring Plan).

Status: Winter Resident.

Regional High Count and CBC/CBB High Count: 193 (18 December 1999; Warren County, Tennessee [CBC]; m. ob.); FBC/FBB HIgh Count: 15 (15 September 2007; Putnam County, Tennessee [FBC]; m. ob.); SBC/SBB High Count: no data.

Regional Extreme Dates:

    Early Fall: x (

    Late Spring: x (

Note: Fall arrival usually widespread by 15 October; spring departure typically complete by 15 March. Regional dates of earliest reported fall arrival and latest reported spring departure during winters from 2002–2003 to 2011–2012 follow:

Habitat: x

YardWatch Results 2003 and 2004: Registered on 1 (of 125) monthly check-lists during 2003 and on 0 (of 206) check-lists during 2004, resulting in a YardWatch frequency classification of Rare during the former year; this YardWatch result indicates that the Gadwall is much less likely to be encountered in Regional yards and neighborhoods than in the Region as a whole.

Foray Results: A summary of data for late-lingering transients from UCR Forays follows (to view a map displaying foray data for a county or a sub-Region for this species, click on the name of an underlined county or state below):

* Because some foray blocks fall into two or three counties, the total of blocks in the Kentucky or Tennessee portions of the Region is less than the sum of the blocks in the counties of each portion of the Region; similarly, because some blocks fall into both states, the total of blocks for the Region is less than the sum of the blocks in the two states.

Remarks: x

Check-lists of Birds for the Counties of the UCR

Check-lists of the birds of each county of the Upper Cumberland Region may be viewed by clicking on the links below. For each county, there are two check-lists: one list that shows the species that have been observed and where possible documented in the county within the larger list for the entire Region; and one list that includes only the species observed in the county with annotations for the date and observers for at least one sighting (the ultimate goal of the latter list will be to include annotations for the very first known Regional observation of each species in that county; this goal is probably one that will take many years to complete, if completion is even a possibility). To see if the species discussed in this species account has been observed in a county, click below or click on the link for the Map of UCR Distribution near the top of the page.

Check-lists of Birds for Some Public Access Birding Sites of the UCR

Check-lists of the birds of some public access birding sites within the Upper Cumberland Region may be viewed via the links below. To see if the species dealt with in this species account has been observed within any of these sites, click on the appropriate link below. See the pages for each county within the Gazetteer for links to additional smaller public access birding sites with check-lists in progress.

Literature Cited