The following organizations have contributed financially and/or materially to the development and support of the OWL project. This includes, in particular, the costs associated with the conversion of the old Recent Ornithological Literature (ROL) supplements to the Ibis, Auk, and Emu that were first printed in 1983. Those citations are currently being incorporated into the OWL database at the rate of 4–8,000 records each month or so.
American Ornithologists' Union
Association of Field Ornithologists
Birds Australia (formerly Roy. Australian Ornithol. Union)
Deutsche Ornithologen-Gesellschaft (German Ornithological Society)
Edward Grey Institute of Field Ornithology, Oxford, UK
Netherlands Ornithologists' Union
Ornithological Society of Japan
Ornithological Society of Middle East
The Peregrine Fund, Boise, ID, USA
Society of Avian Paleontology & Evolution
Society of Canadian Ornithologists
US Geol. Survey—Patuxent Wildlife Res. Center, Laurel, MD, USA
The following sites have greatly assisted the OWL on researching faulty citations or have otherwise contributed to OWL. These sources may offer ornithologists other bibliographic tools that may be of use to an investigator.
Global Raptor Information Network (GRIN), Boise, Idaho, USA
Patuxent Wildlife Research Center Library, Laurel, MD, USA
The Van Tyne Library (Wilson Orn. Soc.), U. Mich., USA
Last updated: 1 October 2005