March bird forecast

What to watch for in March: The Changing of the Guard

Here’s the Central Texas bird forecast for the month, courtesy of Travis Audubon. Learn more about Central Texas birds and bird-related events for all ages at travisaudubon.org or by calling 512-300-BIRD. Follow us at www.facebook.com/travisaudubon

American White Pelicans Jane Tillman

As winter turns to spring the numbers of wintering ducks like Bufflehead and Northern Pintail taper off, Sandhill Cranes call as they fly high overhead towards their staging grounds on the Platte River in Nebraska and you might get a glimpse of geese, gulls and pelicans on the move north. Short distance migrants like some populations of the songbirds mentioned below will be arriving from wintering sites in coastal and south Texas or Central America to get an early start as breeders here, while the temperatures are mild.

Golden-cheeked Warbler – Jim deVries

Return of the Warblers

The beautiful, endangered Golden-cheeked Warbler males will be showing up any day now, from Mexico and northern Central America. The males usually arrive about a week before the females. They will be setting up and defending their territories in the old growth, oak-juniper woodlands of western Travis County. Golden-cheeks as they are affectionately called, have an interesting relationship with the bark of old-growth Ashe Juniper (known colloquially as cedar or mountain cedar.) The females always use this bark to make their cup-shaped nests. Much of west Austin is built on former prime Golden-cheeked Warbler habitat, but fortunately there is land set aside in our Balcones Canyonlands Preserve system and at the Balcones Canyonlands National Wildlife Refuge where the birds can successfully raise their young. The male has two main song types. One is used to attract the female, and has the rhythm of “la cucaracha” and the other is used to defend its territory. Even though the name “warbler” connotes a really musical, rich song, the Golden-cheek’s song is buzzy. Listen to a recording at allaboutbirds.org before venturing out on your next Hill Country hike and you may be able to spot this small warbler singing from the top of an oak or juniper.

Black-and-white Warbler – James Giroux

Another warbler that arrives just about the same time as the Golden-cheeks is the striking Black-and-white Warbler. Some are just passing through on their way to eastern and northern forests, but a few will stay and nest here. Interestingly they nest on the ground, usually close to the base of a tree or tree stump, or under a log or shrub. This makes their young very vulnerable to predation by all sorts of mammals and snakes. The Black-and-white does not have a musical song. Instead it sounds like a high-pitched creaky wagon wheel.

Yellow-throated Warbler – Jeff Whitlock, The Online Zoo

The Yellow-throated Warbler is a stunning bird that begins to migrate through central Texas in late February, with breeding birds arriving in mid-March to early April. Those that are migrating further northeast continue to pass through Texas into early May. This aptly-named bird with its yellow throat and chest forages high in the canopy. At first glance you might mistake it for a Black-and-white Warbler since they both creep along tree branches investigating nooks and crannies for insects, and both sport some black and white plumage. In Travis County the Yellow-throated Warbler is a rare and local breeder, with a seeming preference for cypress trees along Lake Austin.

Upcoming Travis Audubon Events  —  Check the calendar.

Travis Audubon Monthly Meeting — Join us for the March 16 meeting featuring bird guide and naturalist Erik Bruhnke. His topic is Birds of South Texas. Every bird watcher worth his field guide has to make at least one trip to the fabled Valley. Erik will talk about the unique and colorful birds you can expect to see there. 7:00 p.m. Hyde Park Christian Church 610 E. 45th St. Austin, TX 78751            

Travis Audubon Field Trips — There is no better time than spring migration to get outdoors and appreciate the diversity of birds that visit Texas on their arduous migration to their breeding grounds. Learn more about our central Texas birds by going on a field trip. While most take place on the weekends, Travis Audubon has Tuesday field trips too. Some field trips require registration and most are free.

Travis Audubon Classes Learn more about our local birds with an experienced birder. There are a few openings for Introduction to Birds and Birding that begins on March 8.

Compiled by Jane Tillman, Travis Audubon Volunteer

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