Table 1: 1998 Puerto Rican Breeding Bird Survey results. D=dry life zone, M=moist life zone, W=wet life zone.
xxxxxxxxxxxxxx  Total Total Individuals per Species per Route  Relative Abundance 
Species Ind. 001 006 007 010 011 012 014 020 029 037 038 040 042 043 045 052 053 055 057 TOT D M W
Green Heron
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
1
0.2
0.7
0.2
0.0
Great Egret
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0.1
0.3
0.0
0.0
Snowy Egret
133
0
0
0
0
0
0
0
0
133
0
0
0
0
0
0
0
0
0
0
7.0
44.3
0.0
0.0
Cattle Egret
80
0
0
0
0
0
0
0
0
62
0
0
13
0
0
0
0
3
2
0
4.2
21.7
2.2
0.2
Turkey Vulture
18
0
0
0
0
0
0
13
2
3
0
0
0
0
0
0
0
0
0
0
0.9
5.3
0.0
0.2
Broad-winged Hawk
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0.1
0.0
0.0
0.1
Red-tailed Hawk
11
0
0
1
0
4
0
2
0
1
0
0
0
0
1
0
0
0
1
1
0.6
1.0
0.2
0.7
American Kestrel
17
0
0
0
0
0
0
1
7
3
0
0
0
0
0
1
3
0
1
1
0.9
1.3
0.8
0.8
Common Moorhen
3
0
0
0
0
0
0
0
3
0
0
0
0
0
0
0
0
0
0
0
0.2
0.0
0.0
0.3
Killdeer
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0.1
0.3
0.0
0.0
Black-necked Stilt
11
0
0
0
0
0
0
0
0
11
0
0
0
0
0
0
0
0
0
0
0.6
3.7
0.0
0.0
Rock Dove
37
0
0
0
0
0
0
0
4
1
0
0
13
0
0
0
6
0
7
6
1.9
0.3
4.2
1.1
Scaly-naped Pigeon
287
22
23
32
42
20
19
0
10
0
12
8
2
9
15
6
12
2
39
14
15.1
0.7
10.3
22.3
White-crowned Pigeon
9
0
0
0
0
0
0
0
1
0
0
0
0
0
0
8
0
0
0
0
0.5
0.0
1.3
0.1
Plain Pigeon
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
8
0.5
0.0
1.3
0.1
White-winged Dove
42
0
0
0
0
0
0
0
10
0
0
0
2
0
0
20
10
0
0
0
2.2
0.0
5.3
1.0
Zenaida Dove
138
3
0
0
4
5
2
15
0
4
1
0
6
10
0
19
19
17
7
26
7.3
12.0
13.7
2.0
Mourning Dove
7
0
0
0
0
0
0
1
3
3
0
0
0
0
0
0
0
0
0
0
0.4
1.3
0.0
0.3
Common Ground-Dove
64
0
1
0
0
0
0
9
11
25
0
0
0
2
0
0
4
8
0
4
3.4
14.0
1.7
1.2
Key West Quail-dov
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0.1
0.0
0.2
0.0
Bridled Quail-Dove
1
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.0
0.0
0.1
Ruddy Quail-Dove
20
1
0
0
5
0
2
0
0
0
3
0
0
1
2
3
0
1
2
0
1.1
0.3
1.0
1.3
Mangrove Cuckoo
14
0
0
0
0
0
0
6
3
0
1
0
0
3
0
1
0
0
0
0
0.7
2.0
0.7
0.4
Puerto Rican Lizard-Cuckoo
17
1
0
0
0
0
0
1
2
0
0
1
0
4
0
0
7
1
0
0
0.9
0.7
1.8
0.4
Smooth-billed Ani
42
0
0
0
0
4
0
0
0
1
0
0
24
0
0
2
6
5
0
0
2.2
2.0
5.3
0.4
Puerto Rican Screech-Owl
3
0
0
0
0
0
0
0
1
0
0
0
0
1
1
0
0
0
0
0
0.2
0.0
0.2
0.2
Antillean Mango
8
0
0
1
0
0
0
1
3
0
0
0
0
0
0
0
0
2
0
1
0.4
1.0
0.2
0.4
Green Mango
13
3
0
0
0
0
1
0
5
0
0
1
0
0
0
1
0
0
2
0
0.7
0.0
0.3
1.1
Puerto Rican Emerald
18
4
1
2
3
2
0
0
1
0
0
3
0
0
2
0
0
0
0
0
0.9
0.0
0.0
1.8
Puerto Rican Tody
144
1
14
22
5
2
6
21
16
1
4
13
4
6
6
2
1
7
9
4
7.6
9.7
3.8
9.2
Puerto Rican Woodpecker
146
1
11
10
8
4
5
15
6
0
15
13
4
17
5
6
7
6
7
6
7.7
7.0
7.5
8.0
Caribbean Elaenia
28
0
0
0
0
0
0
26
0
0
0
0
2
0
0
0
0
0
0
0
1.5
8.7
0.3
0.0
Lesser Antillean Pewee
5
1
0
0
0
0
0
0
1
0
0
0
0
3
0
0
0
0
0
0
0.3
0.0
0.5
0.2
Puerto Rican Flycatcher
41
0
3
3
0
0
0
6
8
5
9
1
0
0
0
0
4
0
2
0
2.2
3.7
0.7
2.6
Gray Kingbird
323
11
7
22
5
12
7
5
24
19
16
0
34
15
8
24
16
36
18
44
17.0
20.0
23.3
12.3
Loggerhead Kingbird
28
0
3
0
0
0
0
0
2
0
5
2
0
7
1
5
0
0
0
3
1.5
0.0
2.5
1.3
Caribbean Martin
3
0
0
0
0
0
0
0
0
0
0
3
0
0
0
0
0
0
0
0
0.2
0.0
0.0
0.3
Cave Swallow
20
3
0
0
0
0
0
0
0
0
0
0
0
0
0
12
0
0
0
5
1.1
0.0
2.8
0.3
Red-legged Thrush
52
7
6
0
1
0
1
0
4
3
1
0
0
12
6
0
2
2
5
2
2.7
1.7
2.8
3.0
Species
Ind. 001 006 007 010 011 012 014 020 029 037 038 040 042 043 045 052 053 055 057 TOT D M W
Northern Mockingbird
44
0
0
0
0
0
1
0
8
9
1
2
0
0
0
1
4
13
0
5
2.3
7.3
1.8
1.1
Pearly-eyed Thrasher
191
3
15
22
7
5
5
9
20
0
34
5
0
0
0
9
4
17
12
24
10.1
8.7
7.0
12.3
Puerto Rican Vireo
94
0
2
0
4
1
3
9
4
0
0
1
12
28
11
5
3
11
0
0
4.9
6.7
8.5
2.3
Black-whiskered Vireo
295
17
28
18
15
5
23
2
12
4
34
21
2
28
12
17
10
22
14
11
15.5
9.3
15.2
17.6
Adelaide's Warbler
111
0
0
0
0
0
0
48
0
32
0
0
0
5
1
0
0
25
0
0
5.8
35.0
0.8
0.1
Elfin Woods Warbler
5
0
0
0
0
0
0
0
0
0
0
0
0
0
5
0
0
0
0
0
0.3
0.0
0.0
0.5
Bananaquit
764
29
63
67
37
22
44
27
25
13
75
40
31
47
21
37
29
57
32
68
40.2
32.3
42.7
41.1
Antillean Euphonia
56
0
7
0
2
1
5
4
1
0
12
8
0
0
3
1
0
4
5
3
2.9
2.7
1.5
3.9
Stripe-headed Tanager
128
1
16
30
17
10
20
0
2
0
4
7
0
2
1
0
0
4
4
10
6.7
1.3
5.3
9.2
Puerto Rican Tanager
36
1
1
0
7
2
11
0
0
0
2
3
0
0
9
0
0
0
0
0
1.9
0.0
1.8
2.5
Puerto Rican Bullfinch
272
5
22
23
14
8
21
10
16
9
19
20
3
26
16
13
7
13
25
2
14.3
10.7
12.0
16.8
Black-faced Grassquit
69
0
2
8
3
3
4
1
5
9
3
0
0
2
1
1
1
23
0
3
3.6
11.0
1.8
2.5
Yellow-faced Grassquit
18
0
0
0
0
0
1
0
1
5
0
0
0
0
0
0
4
2
4
1
0.9
2.3
1.0
0.5
Grasshopper Sparrow
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
0
0.3
0.0
0.0
0.5
Greater Antillean Grackle
76
0
0
0
0
1
0
0
0
41
0
0
0
0
0
25
0
9
0
0
4.0
16.7
4.2
0.1
Shiny Cowbird
12
0
0
1
0
2
0
0
0
0
2
2
0
0
0
0
1
3
0
1
0.6
1.0
0.3
0.7
Black-cowled Oriole
30
0
3
2
0
0
0
0
3
0
2
0
7
2
0
1
5
5
0
0
1.6
1.7
2.5
1.0
Troupial
13
0
0
0
0
0
0
0
0
11
0
0
0
0
0
0
0
0
0
2
0.7
3.7
0.3
0.0
Orange-cheeked Waxbill
11
0
0
0
0
1
0
0
0
0
0
0
0
2
0
8
0
0
0
0
0.6
0.0
1.7
0.1
Warbling Silverbill
2
0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0.1
0.7
0.0
0.0
Nutmeg Mannikin
2
0
0
0
0
0
0
0
0
1
0
0
0
0
0
1
0
0
0
0
0.1
0.3
0.2
0.0
Pin-tailed Whydah
2
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0.1
0.0
0.0
0.2
Total Individuals
4035
114
228
264
180
114
181
232
226
411
255
154
159
232
127
229
166
302
205
256
 
 
 
 
Total Species
61
18
19
16
18
20
19
22
34
26
21
19
15
22
20
26
24
29
23
26
 
 
 
 
Total Vehicles
500
0
22
9
15
0
27
0
0
0
0
0
0
64
0
55
0
122
0
186
 
     
  Life Zone W W W W W M D W D W W M M W M M D W M