California Trip Reports: 2015
- San Diego County with Mike and Lauri, July 2015

California Trip Reports: 2014
- Southern California & Yuma County with Debbie & Morris, Dec 2014
- Three days in Southern California with Andrew &Cynthia, Feb 2014
- San Diego County Weekend, Aug 2014

California Trip Reports: 2013
- Two weeks in Southern California with Avifauna, Sep-Oct 2013
- California Adventure with Lena and Göran, Apr 2013

California Trip Reports: 2011
- Salton Sea with Bob and Henry, 11 Sep 2011

California Trip Reports: 2010
- Central AZ to Southern CA with Jan & Kerry, 15-18 Nov 2010
- Sierras to the Salton Sea, 1-10 Oct 2010
- Yosemite National Park, 13-17 June 2010
- Imperial County Big Day, 2 May 2010
- Salton Sea & Imperial Valley with Megan and Sam, 20-21 Feb 2010

California Trip Reports: 2009
- Southern California with Bruce and Paul, 9-11 Oct 2009
- Salton Sea & Imperial Valley with Joan, Dean, and Bob, 30 Jan 2009
- Southeast Salton Sea with Joan Roos, 19 Jan 2009

California Trip Reports: 2008
- Picacho Recreation Area, Nov 2008
- Southern California, Oct 2008
- Seashore to the Sierras, Aug 2008
- Sequoia National Monument, 20-22 Jun 2008
- Laguna Mountains, Salton Sea, & Imperial Valley, Feb 2008
- Salton Sea & Imperial Valley, 4 Jan 2008

California Trip Reports: 2007
- Salton Sea Birding Festival, 17-18 Feb 2007
- Imperial Valley, the Sea, & Laguna Mountains, 18-19 Mar 2007

- Dunes Point Counts, Dec 2007

California Trip Reports: 2006
- San Diego Pelagic, Jan 1, 2006
- Salton Sea with Mickey, Sep 4, 2006
- Ross's Gull, Salton Sea, Nov 06
- California with Dennis & Julie, Sep 26- Oct 4, 2006

California Trip Reports: 2005
- ABA Trip, January 2005
- ABA Southern CA Tour, Jan 12-17, 2005
- San Diego Nat. History Museum - Imperial Valley, Jan 21-22, 2005
- Salton Sea Birding Festival, Feb 18-21, 2005
- Salton Sea with Beth, Feb 22, 2005
- Desert Southwest with Ken and Carmen, Feb 25, 2005
- Imperial Valley & Laguna Mts. with Gail Binder & Harold Mudge, Feb 27
- Imperial Valley with Lauri & Sylvia, Mar 7
- Snowy Plover Research at Salton Sea

California Trip Reports: 2004

- Cibola NWR
- New Year's San Diego Pelagic,  Jan 1, 2004
- Day two of the New Year, Jan 2, 2004
- HARRIS'S SPARROW! (Imperial Valley, CA), Jan 7, 2004
- Imperial Valley with Robert,  Jan 6, 2004
- Salton Sea with Al & Mary, Jan 4, 2004
- Palomar Audubon Society, Jan 4, 2004
- Orange County  to Imperial County with Roger,  Jan 16-17, 2004
- San Diego to Salton Sea with Carolyn, Jim, & Cindy,  Jan 18, 2004
- Salton Sea Birding Festival,  Feb 13-16, 2004
- Yuma to Morro Bay - Southern California with June & Dennis, May 2-8, 2004

California Trip Reports: 2003

- Imperial Valley with Sue,  Dec 31
- Sunset & Christmas Lights,  Dec 30
- Imperial Valley with Julia & Anne,  Dec 27
- Black-throated Blue Warbler-Picacho State Recreation Area,  Dec 24
- Salton Sea with Uma & Chander, Dec 22
- Borrego Springs CBC, Dec 21
- South end Salton Sea Christmas Bird Count, Dec 16
- Southern California with Robert & Janet, Dec 9-13
- Imperial Valley with Sandy & Kathi, Dec 08
- Imperial Valley with Doug & Mickey, Nov 29
- San Diego & Laguna Mts. with Al & Helga, Nov 22
- San Diego to the Salton Sea with Geoff & Kitty Buell, Oct 20-21
- Santa Cruz Island & San Gabriel Mts.  with Geoff & Kitty Buell, Oct 23-24
- Mt. San Jacinto with San Diego Natural History Museum, Sep 27
- Jaegers & Frigatebird at the Salton Sea, Sep 20-28
- Salton Sea with Marguerite and Mark,  Aug 31
- Palm Springs Tramway, July 8
- GLOSSY IBIS!  Imperial County , July 9
- Salton Sea with Charles and Carol, June 27
- Salton Sea to Sierra Nevada Mts., May 27 - June 27
- Yuma & the Salton Sea with Peter, Lud, & John, Apr 18, 2003
- ANHINGA!  Yuma Birding & Nature Festival - Salton Sea Trip - 11 Apr 2003
- Salton Sea with Ruth & Ernie - 26 Mar 2003
- Salton Sea with with Pat & Robert - 24 Feb 2003
- Salton Sea Birding Festival - 14-17 Feb 2003
- San Diego Birding Festival - 5-9 Feb 2003
- Salton Sea with Charu & Raj - 22 Feb 2003
- Salton Sea with Roz & Kleyton - 19 Jan 2003
- Elderhostel Program, Jan 12-17, 2003
- California, Sep 22, 2002
- San Diego to Colorado River - ABA Tour, 8-12 Jan 2003
- Salton Sea Rarities, Jan 2003 - Sprague's Pipit, LeConte's & Grasshopper Sparrows, & Lewis' Woodpecker

California Trip Reports: 2002

- January 7, 2002
- January 9, 2002
- January 11, 2002
- January 27, 2002
- February 2, 2002
- Ramer Lake & East Imperial Valley, Feb 16
- Salton Sea (Francois), Feb 24
- Salton Sea (Pete, Linda, & Kathie), Mar 18
- Salton Sea with Al, Helga, & Suzanne
- March 23, 2002
- Salton Sea (with Robin), Mar 25
- Elderhostel Trip, Yuma & Salton Sea,  Apr 21-26, 2002
- Orange-Riverside County,  Feb 1-2
- Laguna Mts. (with Eric), Feb 3
- San Diego Bird Festival, Feb 13
- Big Bear Lake, Mar 30-31, 2002
- Palomar Mountain State Park, July 7
- Palomar Mountain State Park with Lud, July 13
- San Diego with Beth, July 15, 2002
- San Jacinto Mountains & Salton Sea, July 27, 2002
- San Diego with Bill & Mary Lou, July 29, 2002 - Sea & Sage Audubon, Jul 20, 2002
- Salton Sea & San Jacinto Mts., Jul 27, 2002
- San Diego Audubon, Aug 3, 2002
- Salton Sea with Bruce & Cher, Aug 17, 2002
- San Jacinto Mts. & Salton Sea with Ben, Aug 18-19, 2002
- Santa Cruz Island and San Diego (Bob, Suzanne, & the girls), Oct 13, 2002 
- Salton Sea with Kirk & Linda, Dec 27, 2002
- Salton Sea with Zoe and Bill,  Dec 29, 2002

California Trip Reports: 2001
- Cibola NWR, Jan 13, 2001
- San Diego, Mar 10, 2001
- California 9-Day Adventure, Jun 23-Jul 2, 2001
- Orange County, Jun 2001
- San Diego with Brad & Sara,  Aug 24
- San Diego& Laguna Mts.  with Chuck & Dianne,  Sep 28-29
- Santa Cruz Island and San Diego,  (Bob, Suzanne, & the girls) Oct 13
- San Diego with Amy, Jeff, & Bud,  Oct 20
- Santa Cruz Island and San Diego,  (Bob, Suzanne, & the girls) Oct 13
- New River Wetlands, September 29, 2001
- New River Wetlands, October 6, 2001
- New River Wetlands, December 13, 2001
- New River Wetlands, December 30, 2001
- SAN DIEGO BIRDATHON, 2001