Whenever our lab brings in prospective graduate students, we take them on our traditional McGraw lab birding trip. We always set our goal to beat times year’s number, which was 68 for 2014. Our circuit starts at Coon Bluff, along the Salt River in Tonto National Forest at sunrise. At Coon Bluff, you get a nice mix of desert and riparian habitats, along with a canyon-esc rock-wall. This site gives us a great variety of species and generally jumpstarts our count to around 35-40 species. Then we transition to Granite Reef, also along the Salt River, but where it is deeper and wider. Here we can find many duck species, and occasionally some rarer water birds, like snipes. Next, we head to the Gilbert Riparian Preserve, where we get a few more desert birds and fill out our duck and waterbird numbers. At this point, we are typically in the 60s for our species count. We then head back to ASU’s campus, where we can usually get a few unique species, like lovebirds and acorn woodpeckers to close out our day. However, this year we added another location – the zoo! No, we did not count the zoo birds, but we did pick up a few extra native species at the zoo, which I was happy to add to our list. Here is an account of this year’s trip.
We set out with a crew of 6 and began at Coon Bluff. This year, we got there earlier than before and beat the phainopeplas up, which was a first for us (we found them eventually!). We got almost all of our traditional species, such as the vermillion flycatcher, northern cardinals, bald eagles, and many others. We ended up leaving this site with 43 species. The big find of this site was a vagrant rusty blackbird. This is a common bird in the east, but rarely found in the west. It had apparently been in this area for a while, but by a happy coincidence, we stumbled along it without prior knowledge!
Then at Granite Reef, we ended up getting many of the duck species that winter/year-round in Arizona, which was pretty awesome. No rare shore or other water birds this time though. We added 10 species here, bringing our count up to 53.
At the Gilbert Riparian Preserve, we started out by adding several city birds, like rock pigeons and house sparrows. Once we got into the preserve, we rounded out our duck numbers and added several shorebirds, such as American avocets and black-necked stilts and a few songbirds, such as the loggerheaded shrike and song sparrow. We found 14 new species at this site, bringing our total to 67.
On our very brief run through campus, we were disappointed because we could not find the acorn woodpecker, but we did pick up the peach-faced lovebird. We then headed for the zoo, mostly to actually visit the zoo with our recruits, but also to do a bit of birding. At the zoo, we got three more species: common gallinule, green heron, and inca dove, which brought our final total to 71! It was a great birding day overall and we beat our previous year’s number.
Here is our complete list of species if you are interested.
Started at Coon Bluff
Moved to Granite Reef
Moved to Gilbert Riparian Preserve
Moved to Campus
Moved to Zoo