Author: Ariel Taivalkoski

While it has become more common to identify the bird bones from archaeological sites to family, it is rare to have a bird bone assemblage as large as that from the Rat Islands Project site KIS-050 test excavation. The midden context of this Kiska Island site has preserved the bird bones in excellent condition. We have over 5,000 bird bones, many of which are whole. It was initially daunting to organize the data collection for this assemblage and our analysis spreadsheet went through several iterations before I was able to create a database that allowed us to collect the most useful information while still allowing us to finish the analysis of this collection within a timely manner.

During one of the revisions of our spreadsheet, I decided that I would need to begin measuring our bones, following standards in Gilbert (1996) and Driesch (1976) that aid in species identification. My primary goal for recording these measurements was to help us quickly differentiate between the large numbers of Alcids, which range greatly in size, that were present at the site. Additionally, this will help us to conduct our overall species identifications in a timelier manner.

This revision came after I analyzed 15 level assemblages to family. Dr. Funk and I have spent a couple days recently revisiting the identified elements to record these standard measurements. This process has allowed us to expand our data set, as well as served to double-check my family level identifications for the first identfications I made.