I did the very early morning drive to the Philadelphia Airport, boarded a non-stop flight to Phoenix, and was on the road in the rental car by 10:30 AM. I started the 260-mile drive towards California's Salton Sea, taking I-10 west to Blythe, California and then heading southwest on Route 78. Greater White-fronted Goose, Northern Harrier, American Kestrel, Inca Dove, and Loggerhead Shrike were some of the birds seen along the highway. About 25 miles before reaching Brawley, I stopped to marvel at the Algodones Dunes, a huge area of sand about 10 miles wide, 30 miles long, and hundreds of feet high!
I arrived at the Salton Sea's Obsidian Butte at 3:30, scoped the rock where the birds liked to roost and found it empty. I was beginning to worry a little about being 'skunked' when I noticed the head of a booby appear just above the top of the rock. I grabbed my gear and walked the back edge of the shoreline until I had a clear view of the other side of the rock. There, I had an unobstructed view of eight Blue-footed Boobies! I spent the next three hours watching them and listening to their odd calls. The only downside was that the sun was in an unfavorable position for photos. Still, I managed to get a few 'keepers'.
At one point, a Double-crested Cormorant flew in to claim 'King of the rock' and displaced one of the boobies. The bird made a wide circle and returned to the rock.
As sunset neared, a ninth booby joined the others. Other birds noted there included Snow Goose, Eared Grebe, Brown Pelican, Double-crested Cormorant, Snowy Egret, American Coot, Black-bellied Plover, American Avocet, Willet, Least Sandpiper, Long-billed Dowitcher, Heermann's and California Gull, and Caspian Tern.
A nice sunset put an exclamation point on a great day. At dusk, I headed south to El Centro, hopped on I-8 and headed east to a Motel 6 in Yuma, Arizona.