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Reporting Bird Sightings

The Iowa Ornithologists' Union, which serves as the repository of data on the state's bird population over time,  encourages reporting of bird sightings by beginners as well as experts.

There are several ways to report sightings of the birds you see with the method somewhat dependent upon the rarity. This guide is intended to help you decide which method or methods to use.

  1. IA-BIRDSthe Listserve is the quickest way to spread the word to many people about a good bird or to provide some insight into seasonal changes as they are happening. The list is also the primary source of reports for the weekly RBA. If you are not subscribed, you may join by clicking here.
  2. Iowa Birds & Birding Website Feedback – sightings may be reported through the feedback form on the website, but the webmaster may or may not be available to respond immediately. See #1 above to post information yourself.
  3. Seasonal Field Reports – One of the major activities of the Iowa Ornithologists’ Union is to maintain seasonal reports of bird activity and populations throughout the state. Unlike the immediate reporting of the Listserve, these bits of data are entered into our database and compiled each quarter by the seasonal editors for Iowa Bird Life. While reports on the list are important for immediate communication, field reports are even more important for archiving the state of bird populations over time. Reports generally consist of unusual sightings or concentrations; first, peak, and last dates of migrants; and early and late dates. If you report an unusual bird to the list, please consider logging into the field reports entry page and adding your sighting there as well. Registration is free and you will be adding to the data available for future generations.
  4. Rare Bird Documentation Form – Occasionally there is a need to capture even more detail of a bird sighting than is possible in the short comments of field reporting. For species categorized as accidental or casual on the state list (see review list), documentation is required. The rule of thumb is that if your species appears in the dropdown box of the form, you should write a documentation report.  These may change from year to year as status is better understood and refined. Sometimes, for early and late dates, the seasonal editor may also request that you complete a documentation form. These documents, along with the Records Committee votes and comments, provide written verification of unusual sightings. The documentations are reviewed quarterly in conjunction with the seasonal report. To understand better the process of the Records Committee, please see the Records Committee web page. Want copies of your written documentations submitted through the web?  Check out My Documentations.
  5. Important Bird Areas Breeding Data - breeding data is needed on criteria species found in nominated and designated IBAs.  After visiting one of these areas, particularly in the spring and summer, please consider adding your observations to the IOU database and be a citizen-scientist contributor to long-range conservation of our birds.