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|
1998
Monthly Census at the
San Joaquin Wildlife Sanctuary
| SJWS
Monthly Counts for: 1998 |
Aug |
Sept |
Oct |
Nov |
Dec |
Total |
| GREBES |
| Eared Grebe |
. |
. |
28 |
112 |
. |
140 |
| Pied-billed Grebe |
12 |
29 |
33 |
115 |
30 |
219 |
| Western Grebe |
. |
. |
. |
5 |
. |
5 |
| PELICANS & CORMORANTS |
| Brown Pelican |
. |
. |
. |
1 |
. |
1 |
| Double-crested
Cormorant |
. |
1 |
3 |
31 |
21 |
56 |
| HERONS & EGRETS |
| American Bittern |
cw 2 |
. |
. |
. |
. |
cw
2 |
| Great Blue Heron |
10 |
9 |
5 |
6 |
2 |
32 |
| Snowy Egret |
3 |
95 |
50 |
49 |
37 |
234 |
| Great Egret |
8 |
31 |
23 |
10 |
7 |
79 |
| Green Heron |
. |
2 |
1 |
4 |
. |
7 |
| Black-crowned
Night-Heron |
. |
4 |
9 |
6 |
9 |
28 |
| IBIS |
| White-faced Ibis |
. |
52 |
2 |
5 |
. |
59 |
| GEESE |
| Canada Goose |
. |
. |
. |
. |
8 |
8 |
| DUCKS |
| Mallard |
154 |
312 |
77 |
30 |
10 |
583 |
| Gadwall |
2 |
3 |
6 |
. |
4 |
15 |
| Green-winged Teal |
. |
. |
21 |
62 |
147 |
230 |
| American Wigeon |
. |
. |
19 |
20 |
2 |
41 |
| Northern Pintail |
. |
15 |
59 |
18 |
6 |
98 |
| Northern Shoveler |
1 |
60 |
179 |
517 |
346 |
1103 |
| Cinnamon Teal |
. |
. |
53 |
33 |
38 |
124 |
| Ruddy Duck |
57 |
51 |
129 |
253 |
244 |
734 |
| Canvasback |
. |
. |
. |
. |
6 |
6 |
| Redhead |
. |
. |
. |
6 |
. |
6 |
| Ring-necked Duck |
. |
. |
. |
. |
2 |
2 |
| Lesser Scaup |
. |
. |
. |
1 |
7 |
8 |
| Bufflehead |
. |
. |
. |
8 |
64 |
72 |
| Mandarin Duck |
. |
2 |
1 |
. |
. |
3 |
| RAILS |
| Sora |
. |
2 |
10 |
7 |
. |
19 |
| Common Moorhen |
. |
. |
6 |
4 |
2 |
12 |
| American Coot |
51 |
154 |
463 |
256 |
287 |
1211 |
| SHOREBIRDS |
| American Avocet |
65 |
48 |
78 |
211 |
27 |
429 |
| Black-necked Stilt |
111 |
106 |
75 |
130 |
139 |
561 |
| Semipalmated Plover |
. |
2 |
2 |
. |
. |
4 |
| Killdeer |
75 |
43 |
106 |
. |
1 |
225 |
| Marbled Godwit |
10 |
6 |
3 |
. |
. |
19 |
| Whimbrel |
5 |
. |
. |
. |
. |
5 |
| Long-billed Curlew |
. |
1 |
. |
. |
. |
1 |
| Willet |
7 |
18 |
12 |
12 |
2 |
51 |
| Greater Yellowlegs |
1 |
7 |
3 |
3 |
1 |
15 |
| Lesser Yellowlegs |
3 |
7 |
4 |
2 |
2 |
18 |
| Spotted Sandpiper |
2 |
. |
5 |
4 |
7 |
18 |
| SJWS Monthly Counts for:
1998 |
AUG |
SEPT |
OCT |
NOV |
DEC |
Total |
| Wilson's Phalarope |
59 |
18 |
. |
. |
. |
77 |
| Short-billed Dowitcher |
116 |
123 |
35 |
21 |
. |
295 |
| Long-billed Dowitcher |
. |
. |
186 |
. |
. |
186 |
| dowitcher species |
. |
. |
53 |
295 |
23 |
371 |
| Dunlin |
. |
. |
. |
9 |
. |
9 |
| Common Snipe |
. |
. |
3 |
. |
. |
3 |
| Western Sandpiper |
39 |
118 |
373 |
92 |
. |
622 |
| Least Sandpiper |
20 |
28 |
10 |
81 |
46 |
185 |
| Pectoral Sandpiper |
. |
2 |
. |
. |
. |
2 |
| Baird's Sandpiper |
. |
2 |
. |
. |
. |
2 |
| Ruff |
. |
. |
. |
1 |
. |
1 |
| GULLS & TERNS |
| Bonaparte's Gull |
. |
1 |
. |
4 |
3 |
8 |
| Ring-billed Gull |
. |
3 |
. |
. |
. |
3 |
| California Gull |
. |
. |
. |
. |
. |
0 |
| Forster's Tern |
8 |
14 |
80 |
63 |
11 |
176 |
| California Least
Tern |
4 |
. |
. |
. |
. |
4 |
| Caspian Tern |
2 |
26 |
. |
. |
. |
28 |
| Black Tern |
. |
. |
1 |
. |
. |
1 |
| Black Skimmer |
. |
19 |
7 |
15 |
3 |
44 |
| BIRDS OF
PREY |
| Turkey Vulture |
. |
. |
1 |
10 |
6 |
17 |
| White-tailed Kite |
. |
. |
. |
2 |
. |
2 |
| Northern Harrier |
. |
. |
. |
1 |
2 |
3 |
| Cooper's Hawk |
1 |
. |
. |
1 |
. |
2 |
| Red-shouldered
Hawk |
. |
. |
. |
2 |
. |
2 |
| Red-tailed Hawk |
1 |
. |
. |
2 |
8 |
11 |
| Osprey |
4 |
2 |
. |
3 |
. |
9 |
| American Kestrel |
. |
. |
. |
1 |
1 |
2 |
| Peregrine Falcon |
. |
1 |
. |
. |
. |
1 |
| Barn Owl |
. |
. |
. |
. |
. |
1 |
| KINGFISHERS |
| Belted Kingfisher |
. |
. |
1 |
. |
. |
1 |
| FLYCATCHERS |
| Black Phoebe |
. |
. |
. |
. |
1 |
1 |
| MOCKINGBIRDS & SHRIKES |
| Northern Mockingbird |
. |
. |
. |
. |
. |
0 |
| Loggerhead Shrike |
. |
. |
. |
1 |
. |
1 |
| PIPITS |
| American Pipit |
. |
. |
. |
. |
1 |
1 |
| VIREOS & WARBLERS |
| Common Yellowthroat |
. |
. |
. |
. |
1 |
1 |
| SPARROWS |
| Song Sparrow |
. |
. |
. |
. |
. |
0 |
| Brewer's Sparrow |
. |
. |
2 |
. |
. |
2 |
| FINCHES |
| House Finch |
. |
. |
. |
. |
1 |
1 |
| Total
Species Seen |
831 |
1417 |
2217 |
2525 |
1565 |
8555 |
|
