Friday, March 17, 2023

How to Make a Starling Funnel Trap 2023

This trap works for starlings but also house sparrows. It's easy to build and is quite affordable.

Wednesday, December 21, 2022

Mitchell SD 2022 Christmas Bird Count Results



 

About the Audubon CBC

For over 100 years, the Audubon Christmas Bird Count (CBC) uses volunteers to track bird populations by holding local counts across North and South America. Counts are held between December 14 and January 5 and are composed of volunteers of all birding levels to count birds in the field and at their feeders. Volunteers count birds and tally them by species within a 15 mile diameter count circle. 

About the Mitchell CBC

The Mitchell circle is centered roughly at the Corn Palace.  It encompasses parts of Davison and Hanson counties including the cities of Mitchell and Loomis. The Mitchell count circle can be found at https://arcg.is/0mDr0W.

After a 46 year hiatus, the Mitchell CBC was reinstated in 2013.  The first count was executed in 1957. Two more counts were executed in 1966 and 1967.

Count Summary

This year’s count took place on Saturday, December 17, 2022 and was the tenth consecutive year to hold the count since reinstatement.

On the day of the count the skies were partly cloudy. Day time temperatures started at 9° F and rose to 11° F. The maximum wind speed was 21 mph out of the northwest. There was no open water other than some moving water.

A total of 19 people participated and all were adults. We had 8 groups of people who birded in the field and 10 groups that watched their feeders. Field groups spent 17 hours in the field observing birds.  In comparison the feeder watchers spent 40.25 hours watching birds at their feeders.

We had a total of 2,080 birds composed of 36 species for the count day. Both the total number of birds and number of species were lower than past years. There was an additional 1 count week species. Count week species are seen 3 days before or after the count day but not on the count day. The most abundant species was the American robin at 310.

We added one new species to the count.  A Common goldeneye was seen in some open water in the James River. Some misses included Cooper’s hawk, merlin, kestrel, cedar waxwing, brown creeper, and lapland longspur. There weren’t any species that were flagged as rare.

Of note were 3 red crossbills at a feeder. We only had them one year before during count week.

Even though numbers were low, we had numerous high counts.  They include northern harrier (2), bald eagle (10), rough-legged hawk (37), black-capped chickadee (78), white-crowned sparrow (2), purple finch (15).

I’ve composed the following tables:  Counts for the Year, Participants for the Year, Counts by Year, and Effort by Year.

Counts for the Year

The following table contains counts for the Mitchell CBC. CW designates count week birds.

Species

Total

Common Goldeneye

1

Wild Turkey

210

Ring-necked Pheasant

231

Rock Pigeon

59

Eurasian Collared-dove

35

Mourning Dove

20

Sharp-shinned Hawk

1

Bald Eagle

3

Red-tailed Hawk

2

Rough-legged Hawk

1

buteo sp.

3

Great Horned Owl

3

Red-bellied Woodpecker

9

Downy Woodpecker

27

Hairy Woodpecker

10

Northern Flicker

1

Northern Flicker (yellow-shafted)

5

Blue Jay

22

American Crow

5

Black-capped Chickadee

10

Horned Lark

236

Red-breasted Nuthatch

5

White-breasted Nuthatch

16

European Starling

135

American Robin

310

House Sparrow

252

House Finch

75

Purple Finch

1

Red Crossbill

3

American Goldfinch

88

Snow Bunting

3

American Tree Sparrow

20

Dark-eyed Junco

97

Dark-eyed Junco (Slate-colored)

9

Dark-eyed Junco (Oregon)

1

White-crowned Sparrow

CW

Harris's Sparrow

1

Western Meadowlark

14

Red-winged Blackbird

141

Common Grackle

1

Northern Cardinal

14

Total

2080

 

Participants for the Year

The Mitchell CBC wouldn’t have been possible without the help of all of these volunteers.

Full Name

Field

Feeder

Mavis Anderson

 

Feeder

Mike Blaalid

 

Feeder

Ramona Bloodgood

 

Feeder

Doug Hansen

Field

 

Jeff Hansen

Field

Feeder

Rick Hansen

Field

Feeder

Dee Johnson

 

Feeder

Dennis Leland

Field

Feeder

Sheri Leland

Field

Feeder

Paula Mazzer

Field

Feeder

Chris Slaybaugh

Field

Feeder

Scott Meyer

Field

Feeder

Andrea Meyer

Field

Feeder

Tim Mullican

Field

 

Bonnie Orr

 

Feeder

Letha Rowley

 

Feeder

Barb Stolz

 

Feeder

Lonnie Weiss

 

Feeder

Tammy Wheeler

Field

 

 

Counts by Year

This table contains counts by year for the last 10 years of the Mitchell CBC. Note, zero denotes count week species.

Species

2013

2014

2015

2016

2017

2018

2019

2020

2021

2022

Snow Goose

 

 

0

 

0

 

 

7

0

 

Canada Goose

0

50

0

24

0

 

 

4

0

 

Wood Duck

 

 

1

 

 

 

 

 

 

 

Gadwall

 

 

 

 

 

 

2

 

 

 

Mallard

 

225

2

 

 

 

40

 

 

 

Redhead

 

 

 

 

 

 

1

 

 

 

Lesser Scaup

 

 

3

 

 

 

 

 

 

 

Common Goldeneye

 

 

 

 

 

 

 

 

 

1

Ruddy Duck

 

 

 

 

 

 

2

 

 

 

Wild Turkey

104

294

88

162

30

168

215

111

105

210

Greater Prairie-chicken

10

 

 

 

3

 

 

 

 

 

Ring-necked Pheasant

194

137

366

141

221

34

146

97

261

231

Rock Pigeon

112

495

435

131

631

55

323

545

128

59

Eurasian Collared-dove

68

95

54

179

37

35

45

85

70

35

Mourning Dove

9

1

0

2

 

0

 

 

2

20

Northern Harrier

1

 

 

1

 

0

 

 

2

 

Sharp-shinned Hawk

5

2

3

2

2

 

2

3

1

1

Cooper's Hawk

2

1

3

2

2

1

1

4

 

 

Northern Goshawk

3

 

1

 

 

 

2

1

 

 

Bald Eagle

8

3

6

6

8

1

9

3

10

3

Red-tailed Hawk

15

24

19

28

21

0

31

26

8

2

Red-tailed Hawk (Harlan's)

 

 

 

1

 

0

 

 

 

 

Rough-legged Hawk

16

3

2

20

11

1

6

18

37

1

buteo sp.

 

 

 

 

1

1

 

 

 

3

Eastern Screech-owl

4

1

 

1

2

 

6

2

 

 

Great Horned Owl

4

10

2

5

7

0

14

10

5

3

Snowy Owl

 

1

 

 

 

 

 

 

 

 

Barred Owl

 

 

 

 

 

 

1

 

 

 

Long-eared Owl

 

1

 

 

 

 

 

 

 

 

Short-eared Owl

 

 

 

 

 

 

 

 

1

 

Northern Saw-whet Owl

 

 

 

 

 

 

1

 

 

 

Belted Kingfisher

 

1

0

 

 

 

1

 

 

 

Red-bellied Woodpecker

5

9

9

8

5

4

13

9

9

9

Downy Woodpecker

19

30

32

27

18

9

34

15

30

27

Hairy Woodpecker

5

17

16

13

11

5

12

10

9

10

Northern Flicker

21

8

20

27

6

9

12

6

1

1

Northern Flicker (Yellow-shafted)

 

 

 

 

6

5

 

2

4

5

Northern Flicker (red-shafted)

 

 

 

 

 

 

 

 

1

 

American Kestrel

3

1

2

6

3

 

4

4

1

 

Merlin

2

 

 

2

1

 

3

 

 

 

Peregrine Falcon

 

 

 

 

 

 

 

 

0

 

Prairie Falcon

 

 

1

 

 

 

1

1

 

 

falcon sp.

 

 

 

 

 

1

1

 

 

 

Northern Shrike

8

3

2

1

1

 

3

6

 

 

Blue Jay

59

37

46

73

37

20

73

70

39

22

American Crow

12

54

57

15

10

17

32

17

18

5

Common Raven

 

1

 

 

 

 

 

 

 

 

Black-capped Chickadee

32

39

34

24

15

11

53

40

78

10

Tufted Titmouse

 

 

0

 

 

 

 

 

 

 

Horned Lark

43

255

444

4

368

60

70

220

11

236

Golden-crowned Kinglet

2

1

1

4

 

 

3

1

 

 

Red-breasted Nuthatch

3

3

3

12

1

2

2

10

8

5

White-breasted Nuthatch

10

17

20

20

6

5

22

19

21

16

Brown Creeper

8

7

1

 

 

0

2

1

5

 

Carolina Wren

 

 

 

 

 

 

 

0

 

 

European Starling

1339

286

445

6559

689

47

832

1188

447

135

Brown Thrasher

 

 

 

 

 

1

 

 

 

 

Eastern Bluebird

 

 

4

5

 

 

0

 

 

 

Townsend's Solitaire

 

 

 

1

 

 

5

 

 

 

American Robin

1746

39

561

261

118

14

6

204

152

310

Cedar Waxwing

174

52

153

70

157

84

140

76

45

 

House Sparrow

360

292

749

687

809

73

336

277

357

252

House Finch

61

33

108

49

128

38

27

115

25

75

Purple Finch

 

 

7

1

 

0

0

4

15

1

Common Redpoll

 

45

7

 

97

4

 

2

 

 

Red Crossbill

 

 

 

 

 

 

 

0

 

3

White-winged Crossbill

 

 

 

 

1

 

 

 

 

 

Pine Siskin

0

16

22

 

24

12

17

53

1

 

American Goldfinch

29

57

197

292

132

18

139

163

75

88

Lapland Longspur

46

133

32

30

50

20

 

 

 

 

Snow Bunting

5

1

55

 

 

 

8

 

 

3

American Tree Sparrow

67

52

141

456

413

11

49

433

41

20

Dark-eyed Junco

278

96

136

83

172

50

123

100

60

97

Dark-eyed Junco (Slate-colored)

 

 

 

 

36

14

28

54

39

9

Dark-eyed Junco (Oregon)

 

 

 

 

8

 

4

1

 

1

White-crowned Sparrow

 

2

 

 

 

 

 

1

2

0

Harris's Sparrow

 

 

5

1

1

 

6

11

 

1

Song Sparrow

2

3

 

1

1

 

 

4

 

 

Spotted Towhee

 

 

 

 

 

 

 

1

 

 

Western Meadowlark

4

 

3

6

 

 

 

9

1

14

Red-winged Blackbird

5720

597

410

1212

1230

285

106

10122

450

141

Brown-headed Cowbird

1

 

 

 

 

 

2

13

 

 

Rusty Blackbird

 

 

1

 

 

 

19

 

 

 

Common Grackle

3

1

2

 

 

 

 

20

 

1

blackbird sp.

 

 

 

 

 

 

 

506

 

 

Yellow-rumped Warbler

3

 

0

 

1

 

 

 

 

 

Northern Cardinal

14

29

26

27

21

6

23

29

12

14

passerine sp.

 

 

 

 

 

 

 

 

23

 

 

10639

3560

4737

10682

5552

1121

3058

14733

2610

2080

 

Effort by Year

This table contains effort for all years of the Mitchell CBC.

Count Date

Count Year

Field People

Field Hours All

Feeder People

Feeder Hours

Count Day Species

Count Week Species

Count Species Total

Bird Total

12/23/1957

1957

2

9.00

 

 

25

0

25

1377

12/30/1966

1966

1

9.00

 

 

20

0

20

463

12/31/1967

1967

1

9.00

 

 

20

0

20

2885

12/26/2013

2013

17

52.50

6

13.25

47

2

49

10639

12/26/2014

2014

9

42.75

11

34.25

49

0

49

3560

12/26/2015

2015

20

37.25

14

29.00

49

6

55

4737

12/26/2016

2016

17

48.00

15

32.75

45

0

45

10682

12/26/2017

2017

17

47.00

4

13.00

42

2

44

5552

12/26/2018

2018

9

10.25

5

21.00

32

6

38

1121

12/21/2019

2019

13

47.50

17

29.00

51

2

53

3058

12/26/2020

2020

19

34.00

9

22.75

50

2

52

14733

12/26/2021

2021

17

28.00

11

27.75

38

3

41

2610

12/17/2022

2022

11

17.00

15

40.25

36

1

37

2080

 

 

 

Thank You

I’d like to give a big “Thank You” to everyone who helped with the count. This is a GROUP effort.  All who participated should be very proud of their work.

 

If you know anyone who would like to help with the count next year, send me their contact information so they can be included in all communications.

 

Jeff Hansen

CBC Compiler

jeff.hansen.sd@gmail.com

785.806.6917