Bird Finder

Where to find Gadwall in March
within 25 miles of Cary, NC, USA

This page shows which locations in the selected region historically had the highest probability of a checklist including Gadwall in March. Because some locations may be undersampled, the results are sorted based on a confidence score which takes into account how many samples are available. The bar chart shows how the probability of observing this species varies over the year.

Back to the Top Birds list

Rank Map Pics Location Distance Observed Sampled Frequency Confidence
1 Butner Game Land--H Street Fields 23.2 1 1 100.0% 20.7%
2 William B. Umstead SP--Big Lake 5.7 32 119 26.9% 19.7%
3 Lake Lynn 7.7 27 182 14.8% 10.4%
4 Lake Betz 7.3 33 285 11.6% 8.4%
5 Lake Crabtree Nature Trail--Southport Entrance 3.3 20 174 11.5% 7.6%
6 Brier Creek Reservoir 5.9 8 56 14.3% 7.4%
7 Lake Wheeler marshes 6.9 11 86 12.8% 7.3%
8 Schenck Forest 3.6 20 194 10.3% 6.8%
9 Lake Crabtree County Park 3.6 40 524 7.6% 5.7%
10 William B. Umstead SP--Reedy Creek Lake 3.8 3 19 15.8% 5.5%
11 Falls Lake--Upper Beaverdam Reservoir 19.0 1 4 25.0% 4.6%
12 Lake Raleigh 6.0 10 131 7.6% 4.2%
13 Lake Benson 11.9 6 71 8.5% 3.9%
14 Falls Lake--Rolling View 16.1 5 59 8.5% 3.7%
15 Lake Johnson Park 4.2 15 252 6.0% 3.6%
16 Indian Creek Greenway 3.5 2 17 11.8% 3.3%
17 William B. Umstead SP 5.4 3 50 6.0% 2.1%
18 Flat River Waterfowl Impoundment 23.4 7 232 3.0% 1.5%
19 Chandler's Swamp 16.9 1 13 7.7% 1.4%
20 Butner Game Land--Brickhouse Rd. (Granville Co.) 21.9 1 14 7.1% 1.3%
21 Falls Lake--Ellerbe Creek RR Grade 19.0 1 26 3.8% 0.7%
22 Falls Lake--Hickory Hill Boat Ramp 18.4 1 26 3.8% 0.7%
23 Jordan Lake SRA--Vista Point 16.1 1 34 2.9% 0.5%
24 Little Creek Waterfowl Impoundment 14.5 1 35 2.9% 0.5%
25 Jordan Lake--Educational State Forest 14.7 1 35 2.9% 0.5%
26 New Hope Waterfowl Impoundment 13.8 1 36 2.8% 0.5%
27 Lake Crabtree Dam 3.3 2 118 1.7% 0.5%
28 Crabtree Creek Watershed 4.7 1 40 2.5% 0.4%
29 White Oak Creek Greenway--West Side 6.7 1 53 1.9% 0.3%
30 Jordan Lake SRA--Seaforth 14.9 1 54 1.9% 0.3%
31 Discovery Lake (Restricted Access) 8.2 1 68 1.5% 0.3%
32 Maple View Farm (Birding From Roads Only) 24.1 1 73 1.4% 0.2%
33 Yates Mill County Park 7.2 4 649 0.6% 0.2%
34 Butner Game Land--Brickhouse Rd. (Durham Co.) 21.9 1 74 1.4% 0.2%
35 Crabtree Creek Wetland--West of Raleigh Blvd. 9.8 1 82 1.2% 0.2%
36 Harris Lake County Park 14.0 1 97 1.0% 0.2%
37 Jordan Lake SRA--Ebenezer Point 15.0 1 118 0.8% 0.1%
38 Shelley Lake 8.1 1 125 0.8% 0.1%
39 Neuse River Trail--Abbotts Creek 14.5 1 159 0.6% 0.1%
40 Harris Game Land--Upper Boat Ramp 15.5 1 169 0.6% 0.1%
41 Old Bynum Bridge 20.4 1 199 0.5% 0.1%