Yuma County Big Day - Sep 2007
 by Henry Detwiler

Richard, Jeff, Bob, and I spent a long day searching high and low for as many birds as we could find in Yuma County.  
116 species--bird list is at the bottom of the page
Click on thumbnail pictures for full-sized photos. border  

Rich,Jeff,Bob
Richard, Bob, & Jeff, Quigley WMA

We found our first bird at Kool Corner at 5:00 am, a Great Horned Owl perched on the tip top of a pine tree. This was followed by a pair of Western Screech-Owls which kindly responded to my whistles. Bob started up a cacophany of wounded rabbit squeals, and sure enough a Barn Owl floated into view overhead. We'd snagged all our expected owls!

Along Mittry Lake we started to add on rails and waders, eventually hearing Least Bittern, Clapper & Virginia Rails, and Sora. As the sun rose we added Black-throated Gray and Wilson's Warbler, and Warbling Vireo. A half-hour drive took us to Imperial NWR, where we found a late Summer Tanager--a great bird! Watching ducks around the ponds we met this fine bobcat. It was one of several mammals of the day, which also included racoon, coyote, and cottontails.

Bobcat
Bobcat, Imperial NWR

American White Pelican
American White Pelicans, Imperial NWR


A flock of 23 American White Pelicans were resting in one of the new fish ponds at the refuge. Other water-loving birds included Common Moorhen, Redheads, Northern Pintails, Ruddy Ducks. and both Clark's & Western Grebes. On the way out a pair of Blue Grosbeaks crossed in front of us--they were the only ones we saw all day.

The drive through Dome Valley produced the expected Baird's, Western, and Least Sandpipers, plus a Semipalmated Plover at feedlot sludge pond. Next to McLhaney were dozens of Common Ravens and Turkey Vultures swirling in kettles. At Tacna we headed north to the Quigley Wildlife Management Area.

Turkey Vulture
Turkey Vultures, Wellton

Prairie Falcon
Prairie Falcon, Tacna

In the cottonwood/willow grove we found lots of Western Wood Pewees along with Wilson's, Yellow, & Orange-crowned Warblers. And then the prize for the day flitted into view--a pretty American Redstart. Driving east of Tacna we spotted this Prairie Falcon on a cross beam, with a gopher grasped in its talon. At the Couch's Kingbird neighborhood we missed the Couch's, but did add Inca Doves.

Cooper's Hawk
Cooper's Hawk, Aztec

Another haf an hour on the road put us at the Aztec Feedlot sludge ponds. This Cooper's Hawk made a pass for the peeps as we drove up, but fortunately for the numerious Least and Western Sandpipers, came up a feather or two short.

 

The pond closest to the feedlot also had a couple of Long-billed Dowitchers, a Wilson's Snipe for the day's list, and a circling Black Tern for the day's list. The farther pond is deeper, and had ducks as well as seven Red-necked Phalaropes.

Red-necked Phalarope
Red-necked Phalarope, Aztec Feedlot Ponds

Shorebirds
Western Sandpiper &
Long-billed Dowitcher

As we were rounding the far corner of the deep pond, Bob sang out "Sora!" So now we added a visual to our earlier "heard only" Sora. I tried to get it with my camera, but was only quick enough to capture its body.

sora
Sora, Aztec Feedlot Ponds

 

Vesper Sparrow
Vesper Sparrow

 

There are a lot of grass crops planted for feed at Aztec, so the sparrows, swallows, and Horned Larks were plentiful. This was my first Vesper Sparrow of the season.

Reddish Egret
Reddish Egret, East Wetlands

Running late, I made a bee-line back to Yuma, and deprived my teammates of their hard-earned date shakes. At the East Wetlands Jeff spotted our lingering Reddish Egret and Bob found us a Greater Yellowlegs. At the West Wetlands I called out a Crissal Thrasher and Rich found us a Brewer's Sparrow. Along a canal close to home I pulled up to the local Burrowing Owls, and then at our feeding station, 116 birds later, we added Rufous Hummingbird. It had been an awesome day of birding!

pelicans
Yuma County Bird List, 22 Sep 2007
Southwest Birders - Yuma County Big Day - 22 Sep 2007

 

Yuma County Big Day - Sep 2007
 by Henry Detwiler

Richard, Jeff, Bob, and I spent a long day searching high and low for as many birds as we could find in Yuma County.  
116 species--bird list is at the bottom of the page
Click on thumbnail pictures for full-sized photos. border  

Rich,Jeff,Bob
Richard, Bob, & Jeff, Quigley WMA

We found our first bird at Kool Corner at 5:00 am, a Great Horned Owl perched on the tip top of a pine tree. This was followed by a pair of Western Screech-Owls which kindly responded to my whistles. Bob started up a cacophany of wounded rabbit squeals, and sure enough a Barn Owl floated into view overhead. We'd snagged all our expected owls!

Along Mittry Lake we started to add on rails and waders, eventually hearing Least Bittern, Clapper & Virginia Rails, and Sora. As the sun rose we added Black-throated Gray and Wilson's Warbler, and Warbling Vireo. A half-hour drive took us to Imperial NWR, where we found a late Summer Tanager--a great bird! Watching ducks around the ponds we met this fine bobcat. It was one of several mammals of the day, which also included racoon, coyote, and cottontails.

Bobcat
Bobcat, Imperial NWR

American White Pelican
American White Pelicans, Imperial NWR


A flock of 23 American White Pelicans were resting in one of the new fish ponds at the refuge. Other water-loving birds included Common Moorhen, Redheads, Northern Pintails, Ruddy Ducks. and both Clark's & Western Grebes. On the way out a pair of Blue Grosbeaks crossed in front of us--they were the only ones we saw all day.

The drive through Dome Valley produced the expected Baird's, Western, and Least Sandpipers, plus a Semipalmated Plover at feedlot sludge pond. Next to McLhaney were dozens of Common Ravens and Turkey Vultures swirling in kettles. At Tacna we headed north to the Quigley Wildlife Management Area.

Turkey Vulture
Turkey Vultures, Wellton

Prairie Falcon
Prairie Falcon, Tacna

In the cottonwood/willow grove we found lots of Western Wood Pewees along with Wilson's, Yellow, & Orange-crowned Warblers. And then the prize for the day flitted into view--a pretty American Redstart. Driving east of Tacna we spotted this Prairie Falcon on a cross beam, with a gopher grasped in its talon. At the Couch's Kingbird neighborhood we missed the Couch's, but did add Inca Doves.

Cooper's Hawk
Cooper's Hawk, Aztec

Another haf an hour on the road put us at the Aztec Feedlot sludge ponds. This Cooper's Hawk made a pass for the peeps as we drove up, but fortunately for the numerious Least and Western Sandpipers, came up a feather or two short.

 

The pond closest to the feedlot also had a couple of Long-billed Dowitchers, a Wilson's Snipe for the day's list, and a circling Black Tern for the day's list. The farther pond is deeper, and had ducks as well as seven Red-necked Phalaropes.

Red-necked Phalarope
Red-necked Phalarope, Aztec Feedlot Ponds

Shorebirds
Western Sandpiper &
Long-billed Dowitcher

As we were rounding the far corner of the deep pond, Bob sang out "Sora!" So now we added a visual to our earlier "heard only" Sora. I tried to get it with my camera, but was only quick enough to capture its body.

sora
Sora, Aztec Feedlot Ponds

 

Vesper Sparrow
Vesper Sparrow

 

There are a lot of grass crops planted for feed at Aztec, so the sparrows, swallows, and Horned Larks were plentiful. This was my first Vesper Sparrow of the season.

Reddish Egret
Reddish Egret, East Wetlands

Running late, I made a bee-line back to Yuma, and deprived my teammates of their hard-earned date shakes. At the East Wetlands Jeff spotted our lingering Reddish Egret and Bob found us a Greater Yellowlegs. At the West Wetlands I called out a Crissal Thrasher and Rich found us a Brewer's Sparrow. Along a canal close to home I pulled up to the local Burrowing Owls, and then at our feeding station, 116 birds later, we added Rufous Hummingbird. It had been an awesome day of birding!

pelicans
Yuma County Bird List, 22 Sep 2007
1
Pied-billed Grebe
2
Eared Grebe
3
Western Grebe
4
Clark's Grebe
5
American White Pelican
6
Double-crested Cormorant
7
Least Bittern
8
Great Blue Heron
9
Great Egret
10
Snowy Egret
11
Reddish Egret
12
Cattle Egret
13
Green Heron
14
Black-crowned Night Heron
15
White-faced Ibis
16
Cinnamon Teal
17
Northern Shoveler
18
Northern Pintail
19
Redhead
20
Ruddy Duck
21
Osprey
22
Northern Harrier
23
Cooper's Hawk
24
Red-tailed Hawk
25
American Kestrel
26
Prairie Falcon
27
Gambel's Quail
28
Clapper Rail
29
Virginia Rail
30
Sora
31
Common Moorhen
32
American Coot
33
Semipalmated Plover
34
Killdeer
35
Black-necked Stilt
36
Greater Yellowlegs
37
Solitary Sandpiper
38
Spotted Sandpiper
39
Western Sandpiper
40
Least Sandpiper
41
Baird's Sandpiper
42
Long-billed Dowitcher
43
Wilson's Snipe
44
Red-necked Phalarope
45
Turkey Vulture
46
Black Tern
47
Rock Pigeon
48
White-winged Dove
49
Mourning Dove
50
Inca Dove
51
Common Ground-Dove
52
Eurasian Collared Dove
53
Greater Roadrunner
54
Barn Owl
55
Western Screech Owl
56
Great Horned Owl
57
Burrowing Owl
58
Lesser Nighthawk
59 Common Poorwill
60 Vaux's Swift
61 Anna's Hummingbird
62 Costa's Hummingbird
63 Rufous Hummingbird
64 Belted Kingfisher
65 Gila Woodpecker
66 Ladder-backed Woodpecker
67 Western Wood Pewee
68 Willow Flycatcher
69 Pacific Slope Flycatcher
70 Black Phoebe
71 Say's Phoebe
72 Vermilion Flycatcher
73 Western Kingbird
74 Loggerhead Shrike
75 Warbling Vireo
76 Common Raven
77 Horned Lark
78 Tree Swallow
79 Barn Swallow
80 Verdin
81 House Wren
82 Marsh Wren
83 Ruby-crowned Kinglet
84 Black-tailed Gnatcatcher
85 Northern Mockingbird
86 Crissal Thrasher
87 European Starling
88 Phainopepla
89 Macgillivray's Warbler
90 Nashville Warbler
91 Wilson's Warbler
92 Black-throated Gray Warbler
93 Orange-crowned Warbler
94 Yellow Warbler
95 Common Yellowthroat
96 American Redstart
97 Summer Tanager
98 Western Tanager
99 Abert's Towhee
100 Chipping Sparrow
101 Brewer's Sparrow
102 Vesper Sparrow
103 Lark Sparrow
104 Savannah Sparrow
105 Song Sparrow
106 White-crowned Sparrow
107 Blue Grosbeak
108 Lazuli Bunting
109 Red-winged Blackbird
110 Yellow-headed Blackbird
111 Great-tailed Grackle
112 Brown-headed Cowbird
113 House Finch
114 Lesser Goldfinch
115 Lawrence's Goldfinch
116 House Sparrow

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