2013 - 2014 Species Count: Bee Survey of Pepco ROW at Sligo Creek (Prince George's County, MD)

Rhonda Kranz;  Friends of Sligo Creek; Patuxent Wildlife Research Center (USGS). 6/5/2016    

3/28/13 - 10/21/13                     (15 survey days)

4/11/13 - 4/24/13                    (2 survey days)

4/23/14 - 11/4/14                                  (15 survey days)

Family

Genus

Species

A

B

T

C

A

B

T

Andrenidae (Mining Bees)

Andrena

barbara

91

23

114

8

4

15

19

carlini

8

5

13

8

1

1

2

cressonii

7

7

erigeniae

2

1

3

fenningeri

1

1

3

3

miserabilis

1

1

morrisonella

3

1

4

nasonii

1

1

2

1

1

perplexa

5

9

14

3

3

3

personata

11

7

18

5

1

1

vicina

2

1

1

violae

11

15

26

5

2

5

7

12

133

69

202

31

14

24

38

Calliopsis

andreniformis

35

25

60

45

21

66

1

35

25

60

45

21

66

Holocopasites

calliopsidis

1

1

1

1

1

1

1

1

1

Apidae (Bumble, Carpenter, and Honey Bees)

Anthophora

plumipes

3

3

6

2

2

4

1

3

3

6

2

2

4

Apis

mellifera

11

7

18

8

15

23

1

11

7

18

8

15

23

Bombus

fervidus

1

1

2

1

3

griseocollis

2

1

1

impatiens

6

6

12

1

1

2

3

7

6

13

2

4

2

6

Ceratina

calcarata

35

51

86

7

18

25

43

dupla

16

15

31

5

21

7

28

mikmaqi

4

4

strenua

108

94

202

11

130

47

177

C. species *

1

1

1

1

2

4

160

160

320

23

174

80

254

Melissodes

bimaculata

2

1

3

3

3

comptoides

1

1

denticulata

1

1

3

4

1

5

3

3

Melitoma

taurea

11

11

22

19

18

37

1

11

11

22

19

18

37

Nomada

articulata

1

1

bidentate group **

4

3

7

2

1

1

2

denticulata

1

illinoense/sayi

1

1

2

imbricata

1

7

8

4

10

7

17

luteoloides

1

3

4

maculata

2

2

4

2

parva

2

2

pygmaea

1

1

9

10

16

26

9

14

8

22

Peponapis

pruinosa

1

1

2

1

3

1

1

1

2

1

3

Ptilothrix

bombiformis

35

23

58

29

24

53

1

35

23

58

29

24

53

Xylocopa

virginica

2

2

5

5

1

2

2

5

5

Colletidae (Polyester Bees)

Colletes

inaequalis

1

1

latitarsis

1

1

Total

2

2

Halictidae (Sweat Bees)

Agapostemon

texanus

1

1

virescens

166

116

282

195

140

335

2

167

116

283

195

140

335

Augochlora

pura

8

5

13

4

24

28

1

8

5

13

4

24

28

Augochlorella

aurata

49

58

107

7

68

108

176

1

49

58

107

7

68

108

176

Augochloropsis

metallica

1

2

3

2

1

1

1

1

2

3

2

1

1

Halictus

confusus

54

37

91

12

61

77

138

ligatus/poeyi

32

36

68

3

21

40

61

rubicundus

1

4

5

2

3

3

tectus

1

1

H. species *

1

0

1

4

88

77

165

17

82

122

203

Hylaeus

affinis/modestus

10

8

18

4

8

12

messillae

1

1

2

2

10

8

18

5

9

14

Lasioglossum

admirandum

1

1

1

2

3

bruneri

1

3

4

1

3

4

7

callidum

7

7

2

6

8

coreopsis

3

6

9

16

16

cressonii

1

1

1

1

ephialtum

1

1

forbesii

1

fuscipenne

1

1

gotham

2

2

hitchensi

26

26

48

205

251

illinoense

4

4

8

14

14

imitatum

78

76

154

3

88

195

283

lionotum

1

1

4

4

mitchelli

21

54

75

5

oenotherae **

1

1

pilosum

4

1

5

platyparium

9

9

6

31

37

simplex

1

1

2

7

subviridatum

1

1

tegulare

12

17

29

2

4

18

22

trigeminum

6

1

7

2

18

20

versatum

5

4

9

weemsi

6

6

12

6

15

21

zephyrum

38

7

45

31

31

L. species *

3

6

9

2

9

24

220

197

417

11

160

570

730

Sphecodes

atlantis/cressonii

2

3

5

coronus

1

1

dichrous

2

2

S. species *

1

1

2

2

2

3

5

5

10

2

2

Anthidium

manicatum

1

1

2

2

oblongatum

1

6

7

3

4

7

2

1

7

8

5

4

9

Coelioxys

sayi

1

1

2

1

1

1

1

1

2

1

1

Hoplitis

pilosifrons

2

2

3

2

5

producta

8

8

6

1

7

producta /pilosifrons

1

1

2

10

10

9

3

12

Megachile

brevis

7

3

10

2

14

16

georgica

1

1

mendica

1

3

4

1

6

7

rotundata

3

6

9

3

15

18

4

11

13

24

6

35

41

Osmia

atriventris

12

4

16

6

1

1

bucephala

5

7

12

2

1

1

2

collinsiae

1

1

2

2

1

1

conjuncta

1

2

3

1

cornifrons

2

0

2

2

1

1

georgica

3

1

4

2

1

3

pumila

23

17

40

14

3

4

7

subfasciata **

2

1

3

1

1

2

taurus

1

1

9

49

34

83

27

9

8

17

5

27

97

1033

846

1879

129

862

1223

2084