While the summer is a fun time for a lot of different activities, in terms of birding, it can feel like a bit of a dead zone. Migration has all but ceased and many species seem to disappear altogether. It’s the time of the year when birders sometimes even just shut it down and focus on other things. We dub this part of the birding year the summer slump. However, during the latter half of August, things start to change. The slowness of summer gives way to the absolute excitement of fall which in my opinion is one of the best seasons in birding. Here are 5 reasons birding in fall is incredibly fun.
Migratory Flights
In spring, millions of birds make their way from their southern wintering grounds into their northern breeding areas. What goes up must come down, and this is true of birds as well, meaning millions of birds are also moving around in the fall as well. Some of these species move under the cover of nightfall but others are extremely conspicuous with their flights. Some obvious species that start moving around are Canada Geese and Sandhill Cranes, which certainly are something to see when large flocks of them are honking and traveling through the air, but there are other species that create even more of a spectacle. Here is one of them, the common nighthawk. During a few select days a year these acrobatic aerial insectivores can be seen filling the sky in the early evening swooping and swirling around en route to their southern breeding areas. In addition to nighthawks, regular hawks are also making their way south. In fact, this is a great time of the year to participate in hawk watches which are essentially gatherings to view and count the individual birds and species seen flying overhead with hawks in particular being on the move. One species to note is the broad-winged Hawk migrates in massive groups giving birders the chance to see their large flocks kettling up above during fall.
Sparrows
In many parts of the country, fall is sparrow season as these small, often secretive birds are on the move. Some particular species essentially disappear into their breeding areas for the summer and then reappear in September and October. Some of these migratory species that birders covet in particular are Nelson’s Sparrows, and the large and beefy Harris’s Sparrows that make their way into the continental US during this time. In addition to these species, birds that are much more common in the winter like Dark-eyed Juncos and American Tree Sparrows also start popping up in large numbers. Overall, fall is a great time of the year to see sparrows that have been gone for the summer, and if you know where to look, you can find some rare ones.
Shorebirds
Late summer and early fall are when shorebirds start making their way out of their northern breeding areas en route to their wintering grounds. Shorebirds are a broad group of birds generally categorized together for their habit of spending their time near shallow waters such as lake and ocean shores. They can also be found in muddy or flooded fields. Some species travel all the way from the high arctic to the southern parts of south America. During their migration, they show up in a variety of places in the continental United States. Buff-breasted Sandpipers, American Golden Plovers, Black-bellied plovers are just a few of the species that can be seen during this fall shorebird migration. While shorebirds certainly can be found in spring migration, fall offers some unique opportunities to see species that are actually more common during the southern migration than the northern and are definitely an exciting part of the fall.
Change in conditions
While some people love the hot summer weather, fall brings in cooler temperatures much more pleasant to go out in. In addition to some nice variation in temperature, many of the biting insects which serve as a major deterrent to birding in the heart of the summer, are gone. Both of these things make the time spent outdoors a lot more fun than during the summer but there are some other changes that make this time of the year special as well. In many parts of the country, fall weather also brings in the colors. Trees starting to go dormant for the winter lose their green chlorophyll, leaving behind brilliant yellows, oranges, and Reds. The beauty of this season mixed with the energy of animals getting ready for the winter leads to a wistful kind of beauty in the world, making for an excellent backdrop for a birding adventure.
Warblers are back
While spring is usually thought of as the time to see warblers, birders actually have the chance to catch them on the way south in the fall too. Depending on the exact part of the country, most of the same species that can be seen in spring can be seen in the fall with some particular species being even more abundant due to the different migratory paths they take. There is one caveat however, many of these warblers no longer sport their extremely bright breeding plumage, but rather a more drab nonbreeding plumage. Even so, its really fun to be able to get another look at these energetic little birds. Plus, if you happened to miss seeing something like a Cape May or Bay breasted warbler in the spring, this could be your time to add them to your year list.
Fall is certainly a season that can provide some unique birding opportunities. The combination of millions of birds moving across North America, the changes weather, and beautiful views create an incredible energy in the air. What’s your favorite part of birding in the fall? Let us know in the comments below. Also, If you liked this video, check out one of these videos about birding in fall, and as always, thanks for watching, we’ll see you next time on badgerland birding.