2017 Eugene Christmas Bird Count
Posted on Sunday, February 4th, 2018
By Dick Lamster, Count Coordinator
The 76th Eugene Christmas Bird Count (ECBC) on Sunday, December 31, 2017, started on a cold and foggy morning. We had all hoped it would be sunny like the day before, but the fog persisted all day long. Luckily, the 149 field participants also persisted, and we saw 130 species of birds, a total of 71,084 individuals. Another seven species were seen during Count Week.
The details of those sightings are reported by Vjera Thompson, see Resources/Christmas Bird Counts on this website. Vjera was Species Compiler for the first time this year, replacing Dan Gleason, who has been involved with the ECBC for more than four decades. We appreciate his hard work throughout that time.
The 149 field participant total was high, approaching our previous record of 157, set in 2012. The 130 species seen was about the average of what we’ve been seeing over the past 15 years, but high compared to the first 60 years of the ECBC. Despite the cold, foggy conditions, the teams walked 118 miles in 172 hours and drove 571 miles in 69 hours. Six teams even went owling in the dark for 6.5 hours and covered 22 miles.
Drongos are short-legged birds who literally speak with forked tongues, as do many passerines. They are good mimics. Birds mimic for many reasons, but the drongo can use this ability for tactical deceit. When they see a meerkat carrying food, the drongos loudly mimic a meerkat alarm call. This causes the duped individual to drop their food and run for cover. Guess who gets the food?
Roadside herbicide spraying has long been a controversial issue in Lane County, and that hasn’t changed.
In a research study published in July, ravens learned how to get food out of a puzzle box using a stone tool. The next day, when the ravens were given a choice of items to collect, they preferentially selected the stone tools, even when the puzzle box was nowhere in sight. The stones might come in handy later on, when the puzzle box was around. They also learned to trade bottle caps for food. Later, when given a choice between bottle caps and other items (even small food treats), they choose the bottle caps—a fun demonstration that birds are good at planning for the future.
One way is to expand existing national monuments. This is just what was done with Oregon’s Cascade-Siskiyou National Monument, first designated in 2000. This area is part of the Pacific Flyway, a migratory corridor essential to birds. At the crossroads of four distinct eco-regions, it was created to protect the area’s unique biodiversity. Scientists expressed concerns that the original boundaries were not large enough to preserve the connectivity between species, and that an increase in area development threatened habitat. These concerns, plus evidence indicating that the area was not large enough for species to withstand range shifts due to climate change, prompted an expansion of the monument in 2016. Good planning for the future.
Did you know that the higher the threat level, the more “dees” chickadees add to their alarm call? A red-tailed hawk, not much of a threat to chickadees, will elicit a relatively short alarm call but the presence of a Northern Pygmy-Owl (which specializes in hunting small birds) will bring forth a long alarm call, with as many as 12 “dees” strung together. 
Rather than read the back of the cereal box, I am currently reading articles on bird behavior, including “Parental cooperation in a changing climate: fluctuating environments predict shifts in care division.” 
Birds do not recognize the man-made boundaries between countries, and yet they need to cross them to survive. Consequently, it’s up to us to coordinate efforts to protect them as they move through their annual cycles. International Migratory Bird Day (IMBD), officially designated in 1993, celebrates the migration of billions of birds each year between their breeding grounds in the United States and Canada, and their winter homes in Mexico, Central and South American, and the Caribbean. Events celebrating bird migration occur throughout the region, (for information on LCAS’s IMBD event on May 13, see page 7), with the growth of IMBD prompting the creation of the nonprofit organization, Environment for the Americas, to provide educational materials and outreach. In fact, one of the first landmark conservation laws was the Migratory Bird Treaty Act of 1916, signed by Canada, U.S., Mexico, Japan, and Russia. The act grants full protection to over 800 species of birds, including their feathers, eggs, and nests. 
As many of you are aware, streetlights can negatively impact the health and welfare of both humans and birds. New streetlights purchased by the city of Springfield seem likely to exacerbate those impacts.
Rowdy teenagers were getting into some trouble and people were concerned about their ability to comfortably fit into a complex society. The solution: a mentorship program where an experienced adult was able to keep the rambunctious youngsters in line and engage their interest. This mentor program has been working successfully for years as part of the California Condor recovery effort, where conservationists and scientists work hard to save the condor from extinction and reintroduce the birds into the wild. In 1987, only 22 individuals were found in the wild and shortly thereafter were taken into captivity. Thanks to a comprehensive recovery program with its focus on careful breeding, mentorship and training programs, there are now over 400 condors with just over half of them living in the wild. 
How the Count Started