Week starting on... 1/1 1/8 1/15 1/22 2/1 2/8 2/15 2/22 3/1 3/8 3/15 3/22 4/1 4/8 4/15 4/22 5/1 5/8 5/15 5/22 6/1 6/8 6/15 6/22 7/1 7/8 7/15 7/22 8/1 8/8 8/15 8/22 9/1 9/8 9/15 9/22 10/1 10/8 10/15 10/22 11/1 11/8 11/15 11/22 12/1 12/8 12/15 12/22 Frequency (%) American Black Duck 6.872037914691943 4.6082949308755765 4.511278195488721 3.7773359840954273 4.785894206549118 2.3952095808383236 2.8301886792452833 1.36986301369863 2.3529411764705883 3.944315545243619 11.346153846153847 9.205548549810844 10.846953937592868 8.955223880597014 6.210191082802548 2.66497461928934 2.5374855824682814 1.756440281030445 1.2746234067207416 1.6498625114573784 0.3614457831325301 0.5185185185185185 0.19940179461615154 1.1589403973509933 1.3368983957219251 1.3966480446927374 1.8404907975460123 1.6666666666666667 2.416918429003021 2.9605263157894735 5.230769230769231 4.0 5.6689342403628125 3.7037037037037033 5.630026809651475 5.263157894736842 6.372549019607843 6.024096385542169 7.203389830508475 11.428571428571429 9.368191721132897 10.436893203883495 9.880239520958083 6.73469387755102 4.0 4.25 5.157593123209169 5.518394648829431 Total # checklists submitted - (American Black Duck) 422 434 399 503 397 334 424 365 425 431 520 793 673 603 628 788 867 854 863 1091 830 1350 1003 604 374 358 326 420 331 304 325 500 441 432 373 456 408 415 472 665 459 412 334 490 400 400 349 598 Abundance American Black Duck 0.54739336492891 0.3778801843317972 0.3383458646616541 0.35785288270377735 0.3425692695214106 0.23952095808383234 0.6933962264150944 0.0958904109589041 0.12705882352941175 0.20417633410672853 0.6480769230769231 0.7351828499369483 0.6953937592867756 0.439469320066335 0.18630573248407642 0.05964467005076142 0.06689734717416378 0.02576112412177986 0.016222479721900347 0.022914757103574702 0.0024096385542168677 0.006666666666666667 0.005982053838484547 0.029801324503311258 0.02406417112299465 0.04189944134078212 0.05214723926380368 0.011904761904761904 0.0513595166163142 0.05592105263157895 0.15076923076923077 0.084 0.14965986394557823 0.1087962962962963 0.16621983914209115 0.2412280701754386 0.4264705882352941 0.236144578313253 0.6758474576271186 0.6345864661654136 0.616557734204793 0.4684466019417476 0.8682634730538922 0.8693877551020408 0.335 0.3475 0.3467048710601719 0.6521739130434783 Total # checklists submitted - (American Black Duck) 422 434 399 503 397 334 424 365 425 431 520 793 673 603 628 788 867 854 863 1091 830 1350 1003 604 374 358 326 420 331 304 325 500 441 432 373 456 408 415 472 665 459 412 334 490 400 400 349 598 Birds Per Party Hour American Black Duck 11.540306860200667 9.96969494177981 15.330780780780781 37.85101944312391 21.81554141818754 29.927730131503715 34.35153826002351 11.918081534772183 10.063141351091394 7.970510720316448 15.995449460622249 11.916488670855776 17.588274082999362 9.89154096259729 4.11717779798787 2.9655570729554452 4.496962898611831 1.111803639260919 1.6271876976878406 1.8814162854318102 4.0 0.84 0.9039211613469039 1.464595836924646 4.4035087719298245 10.58349494325981 1.7787878787878788 1.715581159652211 4.417930633649644 1.506348380965484 2.1571079709146734 1.925650092117158 2.457442951333506 3.953574648499226 3.2352852725684853 6.769894171775111 11.565712067027784 4.203081635548302 7.279838512207947 12.158274231932378 11.237657864110144 6.3667254822137025 11.909051764330343 23.915168809627257 19.559275045836305 8.22187800495148 10.247905164097496 7.014250092717224 # checklists reporting species - (American Black Duck) 21 15 12 11 11 5 7 5 11 16 40 56 51 44 27 17 11 12 9 14 1 5 2 7 3 4 5 3 5 6 11 13 16 12 14 18 16 22 30 63 32 35 32 27 14 16 16 28 High Count American Black Duck 28 20 40 100 60 28 125 20 30 200 80 220 84 38 15 14 16 4 3 4 1 2 5 7 6 6 5 6 10 9 13 10 13 10 11 34 60 45 75 55 28 40 80 104 26 50 24 67 # checklists reporting species - (American Black Duck) 36 25 23 32 20 12 16 7 16 25 72 99 84 60 44 28 23 16 13 22 4 7 4 7 5 5 7 8 9 10 20 25 29 17 25 32 37 31 42 90 46 51 36 41 18 18 19 45 Totals American Black Duck 267 191 151 472 196 125 342 37 124 333 456 996 550 324 141 74 58 24 15 30 2 9 7 18 9 15 17 11 27 26 62 64 74 57 82 188 294 160 409 482 288 219 302 500 136 163 125 454 # checklists reporting species - (American Black Duck) 26 24 17 24 15 11 13 6 13 20 51 72 63 57 36 20 13 13 11 18 2 6 3 7 3 5 6 4 7 8 16 18 23 14 21 27 23 27 39 71 35 41 34 37 16 16 17 37 Average Count American Black Duck 10.26923076923077 7.958333333333333 8.882352941176471 19.666666666666668 13.066666666666666 11.363636363636363 26.307692307692307 6.166666666666667 9.538461538461538 16.65 8.941176470588236 13.833333333333334 8.73015873015873 5.684210526315789 3.9166666666666665 3.7 4.461538461538462 1.8461538461538463 1.3636363636363635 1.6666666666666667 1.0 1.5 2.3333333333333335 2.5714285714285716 3.0 3.0 2.8333333333333335 2.75 3.857142857142857 3.25 3.875 3.5555555555555554 3.217391304347826 4.071428571428571 3.9047619047619047 6.962962962962963 12.782608695652174 5.925925925925926 10.487179487179487 6.788732394366197 8.228571428571428 5.341463414634147 8.882352941176471 13.513513513513514 8.5 10.1875 7.352941176470588 12.27027027027027 # checklists reporting species - (American Black Duck) 26 24 17 24 15 11 13 6 13 20 51 72 63 57 36 20 13 13 11 18 2 6 3 7 3 5 6 4 7 8 16 18 23 14 21 27 23 27 39 71 35 41 34 37 16 16 17 37