Michelle,
Dayle Cheever wrote her MA thesis on the domesticated fauna at the Royal
Presidio de San Diego de Alcala in the 1980s. I think Lynne Christenson also did a
paper on the fauna from out there, but I have not read it. You can obtain
Cheever's Anthropology Thesis through interlibrary loan. Christenson now works in
the Department of Parks & Recreation, County of San Diego and can be found
via the internet.
Ron May
Legacy 106, Inc.