Published: August 4, 2011

A little ornithology on vacation

John Bates, Curator and Section Head, Life Sciences, Negaunee Integrative Research Center

We go on vacation to Shannon’s hometown of Trail, British Columbia each August.  Trail is a wonderful, small town along the Columbia River just north of the Canada/U.S. border.  I wanted to write this because even here I can combine vacation with a small contribution to ornithology.  Yesterday was our first morning in Trail, I got up early and went out for a walk up onto the ridge above Sunningdale, the neighborhood where Shannon’s Mom lives.

We go on vacation to Shannon’s hometown of Trail, British Columbia each August.  Trail is a wonderful, small town along the Columbia River just north of the Canada/U.S. border.  I wanted to write this because even here I can combine vacation with a small contribution to ornithology.  Yesterday was our first morning in Trail, I got up early and went out for a walk up onto the ridge above Sunningdale, the neighborhood where Shannon’s Mom lives (and where I took the picture below).  I had my binoculars and I saw 17 species.  One thing I love about Trail is that it lies in a region where eastern birds overlap with western birds so the combinations are always intriguing.  So I saw eastern birds like Black-capped Chickadee and Red-eyed Vireo together with western birds like Western Wood Pewee, Lazuli Bunting and Calliope Hummingbird.  In past years, we have come to Trail later in August and a few weeks can make a big difference.  On my walk, I saw both Lazuli Buntings and Yellow-rumped Warblers feeding fledged young, so some species are still finishing up their breeding season now, while others like Wilson's Warblers are beginning to move.  In the late afternoon, I spotted two adult Bald Eagles soaring high over the ridge behind the house. 

I entered the species I saw and how many into Ebird, the publicly accessible database created by the Cornell Laboratory of Ornithology.  Anyone can sign up and then submit observations.  With thousands of people around the world submitting Ebird lists on a regular basis, this approach of “citizen science” gathers a tremendous amount of data on the abundance and distribution of birds.  So my bird lists become a small piece of a huge data set even when I’m on vacation. 


John Bates
Curator and Section Head, Life Sciences

Contact Information

The tropics harbor the highest species diversity on the planet.  I am most intrigued by evolution at the tips of the tree of life.  My students and I study genetic structure in tropical birds and other organisms to address how this diversity evolved and how it continues to evolve as climates change and humans continue to alter landscapes.

We study comparative genetic structure and evolution primarily in the Afrotropics, the Neotropics, and the Asian tropics.  I am an ornithologist, but students working with me and my wife Shannon Hackett and other museum curators also have studied amphibians and small mammals (bats and rodents) and more recently internal, external and blood parasites (e.g., Lutz et al. 2015, Block et al. 2015, Patitucci et al. 2016).  Research in the our lab has involved gathering and interpreting genetic data in both phylogeographic and phylogenetic frameworks. Phylogenetic work on Neotropical birds has focused on rates of diversification and comparative biogeography (Tello and Bates 2007, Pantané et al 2009, Patel et al. 2011, Lutz et al. 2013, Dantas et al. 2015).  Phylogeographic work has sought to understand comparative patterns of divergence at level of population and species across different biomes (Bates et al 2003, Bates et al. 2004, Bowie et al. 2006, I. Caballero dissertation research, Block et al. 2015, Winger and Bates 2015, Lawson et al. 2015).  We also have used genetic data to better understand evolutionary patterns in relation to climate change across landscapes (e.g., Carnaval and Bates 2007) that include the Albertine Rift (through our MacArthur Grants, e.g., Voelker et al. 2010, Engel et al. 2014), the Eastern Arc Mountains (Lawson dissertation research, Lawson et al. 2015), the Philippines (T. Roberts and S. Weyandt dissertation research) and South America, particularly the Amazon (Savit dissertation research, Savit and Bates 2015, Figueiredo et al. 2013), and we are entering into the genomic realm focusing initially on Andean (Winger et al. 2015) and Amazonian birds (through our NSF Dimensions of Diversity grant). Shane DuBay is doing his dissertation research in the Himalayas on physiological plasticity in Tarsiger Bush Robins.  Nick Crouch, who I co-advise at U. Illinois, Chicago with Roberta Mason-Gamer, is studying specialization in birds from a modern phylogenetic perspective.  We seek to create a broader understanding of diversification in the tropics from a comparative biogeographic framework (Silva and Bates 2002, Kahindo et al, 2007, Bates et al. 2008, Antonelli et al. 2009).  João Capurucho (U. Illinois, Chicago, co-advised with Mary Ashley)  is studying phlylogeography of Amazonian white sand specialist birds and Natalia Piland (Committee on Evolutionary Biology, U. Chicago) is studying the impact of urbanization on Neotropical birds.  New graduate student Valentina Gomez Bahamon (U. Illinois, Chicago) is also working Boris Igic and me, after doing her Master Degree in her native Colombia on genomics and the evolution of migrating Fork-tailed Flycatchers (Tyrannus savana).  Jacob Cooper (Committee on Evolutionary Biology, U. Chicago) is studying the diversification of birds in Afromonte forests

Josh Engel and I are working up multi-species phylogeographic studies of birds across the Albertine Rift, based the Bird Division's long term research throughout the region.  We are working up similar data sets for Malawian birds.  Our current NSF Dimensions of Diversity grant on the assembly of the Amazonian biota and our NSF grant to survey birds and their parasites across the southern Amazon are generating genomic data for analysis in collaboration with paleoecologists, climatologists, geologists, and remote sensing experts from the U.S. and Brazil.  These large collaborative projects are providing new perspectives on the history of Amazonia.