Changes in the functional diversity of modern bird species over the last million yearsDOI: info:10.1073/pnas.2201945119v. 120No. 7
Germain, Ryan R., Feng, Shaohong, Buffan, Lucas, Carmona, Carlos P., Chen, Guangii, Graves, Gary R., Tobias, Joseph A., Rahbek, Carsten, Lei, Fumin, Fjeldså, Jon, Hosner, Peter A., Gilbert, M. T., Zhang, Guojie, and Nogués-Bravo, David. 2023. "Changes in the functional diversity of modern bird species over the last million years." Proceedings of the National Academy of Sciences of the United States of America, 120, (7). https://doi.org/10.1073/pnas.2201945119.