Recap of 2007/08 California Christmas Bird Counts

DECEMBER 14, 2007 - JANUARY 5, 2008

Participants are typically assigned to teams based on their bird identification skill level and endurance. A $5.00 participation fee defrays a portion of the cost of tabulating and publishing the count results by National Audubon and Cornell Lab of Ornithology. Help is needed on many of these counts, so find one that interests you and contact the compiler for more information.

Compilers send in your date as soon as you know it. Email

Please link to this page so it rates higher on Google: http://www.natureali.org/cbcs.htm       2006-07 CBC Anecdotes

Jim Gain's map of California CBCs: http://www.stanislausbirds.org/Events/california_cbc_circles.htm

John Shipman's Christmas Bird Count Database Project        John Shipman's Index to California Bird Counts

Alphabetical Listing

For final count details visit: http://www.audubon.org/bird/cbc/index.html    

RESULTS - preliminary

CBC Name  (count code)

07/08

DATE

07/08

Participants

07/08

# Species

Anderson (CAAD)

22 Dec 07 20 124

Angwin (CAAG)

1 Jan 08 43 131

Año Nuevo (CAAN)

29 Dec 07 54 160

Anza-Borrego Desert (CAAB)

16 Dec 07 66 110

Arcata (CAAR)

15 Dec 07 66 188

Auburn (CAAA)

15 Dec 07 42 121

Bakersfield (CABA)

16 Dec 07 19 144

Bear Valley Springs (CABR)

19 Dec 07 18 103

Benicia (CABE)

17 Dec 07 91 166

Big Sur (CABG)

16 Dec 07 20 137

Bill Williams Delta (AZBW)

29 Dec 07 27 114

Bishop (CABI)

15 Dec 07 43 101

Buena Vista, Kern County (CABV)

22 Dec 07 10 106

Butterbredt Spring (CABS)

15 Dec 07 16 57

Cachuma (CACU)

28 Dec 07 31 140

Calaveras (CACA)

5 Jan 08 23 69

Calero-Morgan Hill (CACR)

29 Dec 07 67 146

Carrizo Plains (CACP)

29 Dec 07 25 57

Caswell-Westley (CACW)  

30 Dec 07 14 135

Centerville Beach to King Salmon (CACB)

30 Dec 07 33 184

Chico (CACO)

16 Dec 07 23 117

China Lake (CACH)

16 Dec 07 20 93

Claremont (CACM)

15 Dec 07 49 161

Clear Lake (CACL)

15 Dec 07 42 153

Contra Costa County (CACC)

15 Dec 07 58 156

Crystal Springs (CACS)

15 Dec 07 73 194

Death Valley (CADV)

3 Jan 08 13 55

Del Norte County (CADN)

16 Dec 07 29 165

Diamond Valley (CADM)

15 Dec 07 4 81

Eagle Lake (CAEA)

20 Dec 07 12 86

East Contra Costa County (CAEC)

19 Dec 07 29 138

Escondido (CAES)

29 Dec 07 55 151

Etna (CAET)

29 Dec 07 12 82

Fall River Mills (CAFR)

15 Dec 07 26 119

Folsom (CAFO)

30 Dec 07 70 144

Grass Valley (CAGM)

29 Dec 07 31 99

Groveland (CAGR)

29 Dec 07 28 99

Hayward-Fremont (CAHF)

16 Dec 07 77 176

Honey Lake (CAHL)

27 Dec 07 9 90

Idyllwild (CAID)

16 Dec 07 8 68

Joshua Tree N.P. (CAJT)

1 Jan 08 20 59

Kaweah (CAKA)

29 Dec 07

Kern River Valley (CAKR)

30 Dec 07

25 + 5 125

La Purisima (CALU)

16 Dec 07 18 148

LaGrange-Waterford (CALW)

15 Dec 07 12 125

Lake Almanor (CALR)

19 Dec 07 8 73

Lake Henshaw (CALH)

17 Dec 07 22 121

Lancaster (CALN)

15 Dec 07 28 115

Lincoln (CALC)

27 Dec 07 71 145

Long Beach-El Dorado (CALB)

29 Dec 07 39 186

Los Angeles (CALA)

30 Dec 07 70 167

Los Banos (CALS)

27 Dec 07 10 124

Lost Lake/Fresno (CALL)

27 Dec 07 17 130

Malibu (CAMU)

16 Dec 07 55 156

Marin County (southern) (CAMC)

29 Dec 07 117 175

Marysville (CAMA)

20 Dec 07 21 141

Mendocino Coast (CAMN)

29 Dec 07 38 131

Merced NWR (CAMW)

5 Jan 08 4 115

Milburn-Fresno (CAMF)

23 Dec 07 8 99

Mineral (CAMI)

18 Dec 07

Mojave River Valley (CAMJ)

29 Dec 07 12 131

Mono Lake (CAML)

22 Dec 07 13 69

Monterey Peninsula (CAMP)

28 Dec 07 72 185

Morongo Valley (CAMV)

15 Dec 07 39 84

Morro Bay (CAMR)

15 Dec 07 72 202

Moss Landing (CAMD)

1 Jan 08 92 194

Mount Hamilton (CAMH)

30 Dec 07 23 96

Mount Shasta (CAMS)

15 Dec 07 21 118

Oakland (CAOA)

16 Dec 07 171 + 16 180

Oceanside-Vista-Carlsbad (CAOV)

22 Dec 07 63 192

Orange County (coastal) (CAOC)

30 Dec 07 118 209

Orange County (inland) (CAON)

16 Dec 07 95 160

Oroville (CAOR)

29 Dec 07 17 123

Palo Alto (CAPA)

17 Dec 07 119 162

Palos Verdes Peninsula (CAPP)

23 Dec 07 69 162

Panoche Valley (CAPN)

30 Dec 07

Pasadena – San Gabriel Valley (CAPS)

15 Dec 07 54 166

Peace Valley (CAPV)

18 Dec 07 14 115

Pinnacles NM (CAPI)

29 Dec 07

Point Reyes Peninsula (CAPR)

15 Dec 07 207 196

Putah Creek (CAPC)

16 Dec 07 74 143

Rancho Santa Fe (CARS)

5 Jan 08 63 178

Redding (CARE)

29 Dec 07 26 126

Redlands (Mill Creek) (CARM)

16 Dec 07 24 113

Rio Cosumnes (CARC)

3 Jan 08 60 160

Sacramento (CASM)

22 Dec 07 61 164

Salton Sea (north) (CASH)

5 Jan 08 19 140

Salton Sea (south) (CASS)

18 Dec 07 22 162

San Bernardino Valley (CASO)

22 Dec 07 22

San Diego (CASD)

15 Dec 07 94 214

San Fernando Valley (CASV)

15 Dec 07 34 125

San Francisco (CASF)

27 Dec 07 113 169

San Jacinto Lake (CASL)

18 Dec 07 25 148

San Jose (CASJ)

16 Dec 07 104 172

San Juan Capistrano (CASU)

15 Dec 07 69 156

Santa Ana River Valley (CASA)

16 Dec 07 16 133

Santa Barbara (CASB)

5 Jan 08 169 206

Santa Catalina Island (CASI)

cancelled - -

Santa Clarita (CACI)

29 Dec 07 26 143

Santa Cruz County (CASC)

15 Dec 07 73 165

Santa Maria-Guadalupe (CASG)

23 Dec 07 16 142

Santa Rosa (CASR)

16 Dec 07 46 145

Sequoia (CASQ)

16 Dec 07 23 69

Sierra Valley (CASY)

29 Dec 07 12 56

Sonoma Valley (CASZ)

28 Dec 07 131 177

Sonora (CASN)

15 Dec 07 54 113

South Fork Valley (CASK)

5 Jan 08

23 93

South Lake Tahoe (CASE)

14 Dec 07 14 75

Springville (CASP)

15 Dec 07 25 149

Stockton (CAST)

16 Dec 07 54 153

Tehachapi (CATE)

18 Dec 07 12 94

Thousand Oaks (CATO)

29 Dec 07 58 185

Tule Lake (CATL)

27 Dec 07 6 92

Ukiah (CAUK)

15 Dec 07 62 128

Ventura (CAVE)

15 Dec 07 93 181

Wallace-Bellota (CAWB)

29 Dec 07 34 130

Western Sonoma County (CAWS)

30 Dec 07 136 177

Willow Creek (CAWC)

22 Dec 07 14 82

Woodfords (CAWO)

15 Dec 07 20 76

Yosemite NP (CAYO)

16 Dec 07 23 64

Yreka (CAYR)

28 Dec 07 15 123

Yuma (Martinez Lake) (AZMY)

15 Dec 07 17 120

Send along your information


For those wanting to post your date for the 109th CBC calendar, send your dates as soon as you know them Email

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CBC Name:

CBC County:

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What will the weather be like on your Christmas Count?

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2007/2008 Highlights

How many CA CBCs were there in 2007/08? = 121 scheduled

Did the # go up or down or stay the same? 06/07 = 115 up

New counts: Groveland and Merced NWR

Species found on 100 or more California counts?

Highest Number of Participants? Point Reyes Peninsula, 207

Lowest Number of Participants? Diamond Valley and Merced NWR, 4

Highest Species Count Circle?  San Diego, 214

Lowest Species Count Circle? Death Valley, 55

Highest temp?  Claremont, 78º

Lowest temp? Bishop, 16º

Most rain?

Most snow?

Most unusual method of transportation? ATV, Putah Creek

Most unusual species reported on many counts?

Most expanded range? Eurasian Collared Dove

Best Bird? Smew, Groveland

               Gray Catbird, Springville

               Lawrence's Goldfinch, 139 individuals - Bear Valley Springs CBC

Most unusual anecdote?


OFF SITE other state's CBCs

2007/2008 Schedule of ARIZONA CBCs

2007/2008 Schedule of COLORADO CBCs

2007-2009 Schedule of NEW MEXICO CBCs

2007/2008 Schedule of NEVADA CBCs

2007/2008 Schedule of OREGON CBCs

2007/2008 Schedule of TEXAS CBCs

2007/2008 Schedule of UTAH CBCs

2007/2008 Schedule of WASHINGTON CBCs


Daily KOS article on CBCs - pretty comprehensive


ANECDOTES

Read about the various counts already held this year. Compilers and coordinators (and even participants if you vet it through your compiler) please send reports on significant species, funny stories, or weather related aspects of your counts. Please limit your narrative to 250 words so others can enjoy without being overwhelmed.


Reports from Alison Sheehey on her participation in Christmas counts:

Butterbredt, Kern County - This was the first time I have done this count. I concentrated on Audubon's Kelso Creek Preserve and was taken to a new area, Frog Spring by Bob Barnes. Both were really great. The morning started chilly but warmed up nicely by afternoon. The highlight for me was the 80 Pinyon Jays that were flying back and forth over the preserve. Ernie Flores, Bob Barnes, Gary Woods, Keith Axelson, Mary Prismon, Alice and Chuck Bragg, and others from Santa Monica Bay Audubon participated in this count. (Lancaster which is partially held in Kern County the same day).

The Kern County second count was Bakersfield. My territory in the morning was Bakersfield College (BC) and Greenlawn Cemetery (GC) and Hart Park (HP) and Lake Ming (LM) in the afternoon, finishing the day at the Rose-ringed Parakeet roost at dusk. Highlights:  Red-breasted Nuthatch (BC),  Clay-colored Sparrow (Kern River Park upper picnic area - life bird), Horned Grebe and Cassin's Kingbird (LM). A neat encounter with a Red-tailed Hawk that perched right above us while we ate lunch in Hart Park, it then proceeded to eat its lunch of leftover coot while we were just feet away.

Third count was Tehachapi, no life shattering birds but I did get a few nice photos of Northern Flicker and Cedar Waxwing. I heard a lot more birds than I saw.

Fourth count was Bear Valley Springs. Best birds and most unexpected because of their number was Lawrence's Goldfinch. I thought I saw one at the Arvin Water District offices first thing in the morning but then only refound an American Goldfinch. A visit later in the day to untrimmed grape vineyards found a weedy very seedy plant that the goldfinches were feeding voraciously from. I counted 139 individuals in various vineyards and suspect many more in vineyards I didn't survey. The vineyards are home to thousands of Yellow-rumped Warblers. I counted over 4000 this year. Whew... add those numbers to the crows, ravens, and blackbirds, and this count is exhausting to do.

Fifth count, Buena Vista... I began compiling this count back in 1989 and have participated for 14 years. It covers an important and continuously degraded habitat in the southern San Joaquin Valley. This year as always the number of raptors is the highlight. Buteos, harriers, kites, ospreys, eagles, falcons, and accipiters always give a good show. Depending on water (which there was little to none this year), this count can go from a high of 120 species to a low around 89 species. This year was on the low side with only 106 species tallied. Great birds were 4 osprey, 3 golden eagles, 3 ferruginous hawks (one dark phase), and lots of harriers.

Wind was the word of the day for the sixth count Kern Valley on Sunday the 30th. Twenty-five brave souls plus 5 feeder watchers weathered the storm and found 117 species plus one form, count week produced 8 more species and one more form for a week total of 125 species plus two forms. Quite low but with several rarities. Red-necked Grebe which seem to be invading the interior of California this year. A Violet-green Swallow was extremely unusual for the Kern Valley.

The seventh and final count was South Fork on Saturday the 5th. I spent the day as a roving birder. Ended up meeting up with Al DeMartini and Dave Chilton. We spent three hours together roaming the back end of the Sprague Ranch. The drought definitely impacted this count. Few birds were to be seen but the good news is we did get rain the day before and on and off all day. I saw 3 Golden Eagles, 5 Ferruginous Hawks, and 10 Red-tailed Hawks which I expect had been blown down state due to the strong storm hitting the state. See photos from all of the counts I have done this year by clicking the links on the counts name in this narrative.


From Dan Cooper, compiler Santa Clarita CBC

After the countweek birds trickled in for the 07-08 Santa Clarita CBC in L.A. Co., we ended up with a record-breaking total of 143 species (incl. 3 countweek species).

New for the count were Red-necked Grebe, White-winged Scoter, Rough-legged Hawk (CW), Glaucous Gull (CW) and Burrowing Owl.

Remarkably similar counts were made as in the prev. two years of several species, incl. American Crow (265 this year, 211, 200), Am. Robin (40, 38, 45), and most bizarre (to me) of all, Yellow-r. Warbler (422, 474, *423*). Just weird, huh?

Notable were 999 White-throated Swifts, mainly in the Castaic area.

Non-bird highlights incl. a bobcat near a farm pond along Placerita Cyn. doing a slow-motion "robot" stalk on something in tall grass. My counting partner had laconically said "cat", and we'd let it go until I scanned into it w/ my bins. Quite a cat!

 

Nature Alley is dedicated to protecting natural communities wherever they exist. She is involved in many scientific and educational programs, promoting environmental appreciation and ethics.


Frontispiece: Winter on the Sprague Ranch - part of the South Fork Valley CBC © Alison Sheehey 2007

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