Tag Archives: Nelson’s Sparrow

Nelson’s Sparrow Vs. LeConte’s Sparrow

During fall migration, birders flock to their favorite weedy fields in search of migratory sparrows. While there are plenty of species to see, two of the birds at the top of the list are Nelson’s Sparrows and LeConte’s Sparrows. Both the Nelson’s and the LeConte’s are Ammodramus sparrows, perfectly at home skulking around in tall grasses and often only visible when flushed. Since these sparrows are quick moving and elusive, it’s important to know the key points to look for in order to make a positive ID.

At First Glance

A birder walks through a field of tall grass when suddenly a small bird kicks up for two seconds only to disappear back into the thick foliage. Was that a Nelson’s or LeConte’s Sparrow? Or was it something else entirely? Knowing some things to look for in a situation like this can narrow it down a bit. Both Nelson’s and LeConte’s have  a compact appearance with a short, worn looking tail. They also have notable orange features on their face that most other birds lack. For Nelson’s, their dark gray coloration on their cheeks and nape can be seen even in flight. For LeConte’s, their buffy color and brighter orange is notable.

Nape Color

When perched or relatively stationary, some ID points separating Nelson’s and LeConte’s Sparrows become more evident. One such feature is the nape. The nape of a Nelson’s Sparrow is solid gray. LeConte’s Sparrows have a pinkish brown nape with noticeable chestnut streaking. This may sound like a tiny detail, but when looking at the two images below, the contrast is easily visible.

Facial Colors

Some of the most striking features of the Nelson’s and LeConte’s Sparrows are their unique colors and patterns on their faces. Both species have orange on their face, but the Nelson’s orange is deeper and darker than the LeConte’s which is lighter and brighter. In addition, the same deep gray color on the nape of the Nelson’s Sparrow is also found on it’s ear patch. LeConte’s Sparrows also have an ear patch, but it is much lighter in color sometimes bordering on tan.

Head Stripe

Out of all the distinguishing features between these two sparrows, the most reliable may be the stripe of the top of their head. Nelson’s Sparrows have a dark gray head stripe while LeConte’s Sparrows have much lighter white or cream colored stripes.

These birds can be tricky to identify in the field in large part to their skulky and elusive nature. With these tips it may be a bit easier to discern the two species. Armed with knowledge, start checking damp, weedy fields to see if you can find one of these migratory birds!

 

Top Six Reasons To Be Excited For Fall Migration In Wisconsin

Birders often think of spring as the most exciting time of the year. Birds are flying from the millions from the south to the north and there are rarities aplenty. However, fall can be just as exciting if not more so exciting due to some of the unique birds that come through that aren’t readily reported in spring. Here are the top six birds to look forward to this fall.

6. Buff-breasted Sandpipers

Want an excuse to go to your local sod farm? Look no further! As August draws to a close and gives way to September, Buff-breasted Sandpipers migrate through the state and wind up on beaches and in areas with short grass (like aforementioned sod farms.) Buffies make their largest push through the state in late August and early September with a few stragglers showing up later than that. Looking for Buffies represents an opportunity to go to a unique birding location. Plus, it turns out a lot of sod farm owners are really nice and will let you walk around the property if you contact them and ask nicely.

5. Sparrows

Nelson's Sparrow
Nelson’s Sparrow

Some of the state’s hardest to find sparrows make their way through Wisconsin’s fields and grasslands in autumn. The three most notable are the Nelson’s Sparrow, LeConte’s Sparrow, and Harris’s Sparrow. Nelson’s and LeConte’s Sparrows love hanging out in thick grasses and brush with both species frequenting wet grasslands and smart weed fields. They also pop up along the lake front. Harris’s Sparrows like shrubs and agricultural fields. They can sometimes be found at bird feeders. All three of these sparrows come through Wisconsin annually but are considered difficult to find.

4. Warblers

Somehow miss seeing a Tennessee Warbler the first time they came through in spring? Have no fear, pretty much the whole lot of them will be back through in the fall. While some warblers may still be in breeding plumage as they head south in late summer, by the time most of them arrive in Wisconsin they will be donning their drab, non-breeding colors. This can make identification somewhat challenging, but with a little help from field guides and online resources it isn’t too bad. Also making things a bit more difficult is that the birds won’t be singing to find a mate. This makes elusive species such as the Connecticut Warbler incredibly tough to locate and positively identify. That being said, the challenge of identifying these little birds just makes finding them more exciting.

3. Shorebirds

As is the case with warblers, shorebirds stop through Wisconsin in route to their winter destinations. Godwits, Willets, Whimbrels, and Red Knots are just some of the rarities that make an appearance in the fall. Of course, other species of more common shorebirds are also around in fairly large numbers. In addition, some shorebird species are actually a bit easier to find in fall including Black-bellied Plovers, American Golden Plovers, Baird’s Sandpipers, and Ruddy Turnstones. Check out those flooded fields and beaches to locate some cool shorebirds.

2. Migrating Hummingbirds

Rufous Hummingbird
Rufous Hummingbird

The smallest fall migrants can make a big splash in the birding community. Every fall, hummingbirds show up at hummingbird feeders and flower gardens to fuel up for their long journey. Along with the common Ruby-throated Hummingbirds are a handful of the Rufous Hummingbirds that are more rare in our state. Each year there are a number of them reported and typically one or two that stay at a particular feeder for a week or more, thus allowing people time to see them. Also making an occasional appearance are Anna’s Hummingbirds. Even rarer than the Rufous, Anna’s have been a habit of showing up later in the fall and sometimes staying as late as Thanksgiving. Keep an eye on those feeders and you just may get a glimpse of a quick moving rarity.

1. Jaegers

Parasitic Jaeger
Parasitic Jaeger

the Skua family have a habit of stealing food from the gulls on their southeastern migratory route. There are three species of jaegers that come through Wisconsin. The most common is the Parasitic Jaeger, but other potential species include Pomaraine and Long-tailed. Sounds cool right? What makes it even more of an adventure is that the happening known affectionately as “Jaeger Fest” takes place at Wisconsin Point, almost as far northwest as you can go in Wisconsin. With the point jutting out into Lake Superior, there are plenty of other interesting birds that can be seen including Sabine’s Gulls, Harris’s Sparrows, and American Avocets. If you’re interested in heading out to Jaeger Fest, feel free to check out the dates on the WSO page. There will be plenty of great birders around as well making it all the more entertaining.

Don’t be sad that summer is ending; be happy that fall migration is underway! Some excellent birds are going to be coming through and Wisconsin is about to be alive with colors and animals getting ready for winter. For more articles and updates on Wisconsin birds like Badgerland Birding on facebook!