Put Native Birds to Work for Free, Natural Insect Control: Swallows

By providing swallows with nest boxes, you can help their populations increase and make a huge dent in the numbers of insects around your property this summer.
Share
Favorite
Please login to bookmarkClose
Please login

No account yet? Register

ADVERTISEMENT

Put Native Birds to Work for Free, Natural Insect Control: Swallows
Swallows are not only fun to watch, they also provide us with excellent insect control--one swallow can consume many thousands of insects per day! | Photo: iStock

One of my favorite times of year is the March/April timeframe when swallows begin returning. These pretty little birds provide us with hours of entertainment with their graceful flight acrobatics as they dart about catching insects. But these birds are not only fun to watch, they also provide us with excellent insect control—one swallow can consume many thousands of insects per day!  In this day and age when we all have concerns about the chemical impacts—as well as cost-cutting concerns—providing habitat for swallows at your horse place is a low-cost, healthy alternative to insecticides.

There are several types of swallows native to the North America including violet-green swallows, tree swallows, barn Swallows, bank swallows, cliff swallows, rough-winged swallows and purple martins. These voracious insect eaters spend the winter in Central America with spring and summers in North America. They are slender little birds, about five or six inches in length, with pointed wings and tails.  Their flights are very fluid and quick. Colors vary slightly: Violet-greens are white on their cheeks and flanks with greenish-blue wings and backs. Tree swallows have similar markings but with less white on their faces. The throat and undersides of barn swallows are reddish colored with dark brown wings and backs. Cliff swallows are similarly marked, but duller in color.

Cliff and barn swallows build their own mud nests on the underside of roofs, overhands, bridges, cliffs and in barns. (If these little guys have nested somewhere where their droppings are making things messy, try placing a board under their nest to catch droppings, or put newspaper on the floor below. Violet-green and tree swallows are much cleaner than cliff and barn swallows.) Violet-greens and tree swallows nest in already created holes and crevices such as those in dead trees and snags, but due to the forestry practice of removing standing dead trees, nesting sites for these birds have been reduced and their populations have been impacted. Fortunately, both tree and violet-green swallows will use nest boxes. By putting up nest boxes, you can help increase the swallow population and reduce your insect population at the same time!  Breeding activity begins about early May, so get your boxes up before then.

Nest boxes for violet-greens and tree swallows are easy to build or buy and these birds are easily attracted to them. Nesting boxes must be specific to the type of swallows in your area. Poorly made boxes encourage non-native species, such as starlings, to move in which can out-compete swallows and other natives. To purchase or build the right nest box for the swallows in your area contact your local Audubon chapter or birding organization for advice on the types and sources of nesting boxes. Wild bird stores also have nest boxes and good resource information. Just be very sure to get the right nest box for your location and for the type of bird you want to attract.

At Sweet Pepper Ranch we’ve been putting up nest boxes for tree swallows, which spend summers in Idaho’s Treasure Valley. We also like to help the swallows gather their nesting materials by collecting horse hair and feathers and setting them out in tufts. In April and May when swallows begin nesting in your area, you can watch them swoop down and snatch up the hair for nesting material. Each female swallow will lay about four to six eggs and will incubate them for about two weeks.  Both the male and female care for the young, which fledge in 16-24 days.

As land becomes more developed and forestry practices remove the dead trees that once provided nesting places, the natural open space that horse places offer can be an important haven for birds like swallows. By providing them with nest boxes, you can help their populations increase and make a huge dent in the numbers of insects around your property this summer. So here’s to a less buggy summer ahead!

Alayne

Share
Favorite
Please login to bookmarkClose
Please login

No account yet? Register

Written by:

Alayne Blickle, a lifelong equestrian and ranch riding competitor, is the creator/director of Horses for Clean Water, an award-winning, internationally acclaimed environmental education program for horse owners. Well-known for her enthusiastic, down-to-earth approach, Blickle is an educator and photojournalist who has worked with horse and livestock owners since 1990 teaching manure composting, pasture management, mud and dust control, water conservation, chemical use reduction, firewise, and wildlife enhancement. She teaches and travels North America and writes for horse publications. Blickle and her husband raise and train their mustangs and quarter horses at their eco-sensitive guest ranch, Sweet Pepper Ranch, in sunny Nampa, Idaho.

Leave a Reply

Related Articles

Stay on top of the most recent Horse Health news with

FREE weekly newsletters from TheHorse.com

Sponsored Content

Weekly Poll

sponsored by:

Horse owners often vaccinate in the spring but might skip on boosting in the fall. Why do you skip fall boosters? Select all that apply.
206 votes · 212 answers

Readers’ Most Popular

Sign In

Don’t have an account? Register for a FREE account here.

Need to update your account?

You need to be logged in to fill out this form

Create a free account with TheHorse.com!