Attracting Birds  |  October 02, 2019

Going Batty? It’s October!

October is “Bat Appreciation Month” and we sure appreciate our flying mammal friends. Attracting bats to your backyard can be simple with proper bat house placement.

FUN FACTS ABOUT BATS

Did You Know?

Songbird Essentials 5 Chamber OBC Bat House
Songbird Essentials 5 Chamber OBC Bat House
  • Bat houses should be placed on a pole, house, barn, garage, or any other structure that is at least 15’ tall.
  • The higher the bat house is placed, the better your chances of attracting bats.
  • Two bat houses placed back to back on a pole offer the greatest chance of attracting bats.
  • Houses should be positioned so that they face south or southeast, preferably so that they get morning sunlight.
  • Bats eat almost their full body weight nightly, they are the major predators of night-flying insects.
  • The United States has nearly 50 species of bats, most of which consume insects. The bats most commonly found in the Midwest consist of Big Brown Bats, Little Brown Bats, Red Bats, Hoary Bats, and Silver-Haired Bats.
  • Of all the bat species in the United States, only the colony-roosting bats will use bat houses, such as the Big Brown Bats and the Little Brown Bats.
  • If a bat gets caught in your house, open the doors and windows and calmly sit down. The bat will use echolocation to find its way out.
  • Once a colony of bats has found your bat house, they will use that same house every year.
  • Untreated cedar or exterior plywood increases durability and attracts bats.
  • Interior walls are grooved or covered with mesh to help adults and pups cling.
    Songbird Essentials Bat Bungalow
    Songbird Essentials Bat Bungalow

Elements of a Good Bat House

  • Slanted roof for rain run-off.
  • The ceiling inside bat house traps heat.
  • A slot that allows for ventilation.
  • Predator guard (not visible) protects roosting bats.
  • A long, grooved landing platform allows easy access for bats.
  • Long, narrow design provides temperature variation.

 

To learn more about proper bat house placement visit: https://www.batbnb.com/hanging-guide

 

Migration  |  September 17, 2019

Flight of the Hummingbirds

Hummingbird migration is taking flight in Missouri.

By: Tristan Palmgren, Songbird Station Store Manager

Female ruby-throated hummingbird on a copper hummingbird swing by Songbied Essentials.
Photo by Jill Eoff

Though it seems to us like the weather has only gotten a little cooler, our hummingbirds sense a big change coming. They know that the migration season is on us, and they’ve started to prepare. Some of them are already on the move. You may have already noticed changes in your yards as some of the hummers you’ve been feeding all summer have left, and that you have some new arrivals that have migrated from farther north. If you’re not able to distinguish between individual hummingbirds, pay attention to any behavioral changes among your hummingbird population to see if you have any new visitors.

Super Shaker Nectar Maker from Songbird Essentials

           Hummingbird migration is one of nature’s most fascinating phenomena. When hummingbirds realize they’ll need to migrate soon, they start bulking up for the trip. They know instinctively that they’ll be expending a large number of calories soon, and they increase their energy consumption to compensate. This means that it’s a good time to increase the strength of your nectar to adjust to their new caloric needs and to give them a helpful kick of energy on their way. It’s easy to do this. Hummingbird nectar is typically made at a concentration of four parts water to one part sugar (and this is as true for Songbird Essentials nectar mixes as homemade nectar). During migration season, we recommend increasing that concentration to three parts water to one part sugar.

Faceted Ruby Hummingbird Feeder from Songbird Essentials

Hummingbirds have been migrating in this style for millions of years. Their lifestyle well predates human civilization. If only for our mental well-being, it’s important to remember that hummingbirds are not dependent on humans to survive. Our goal in feeding these birds is not to replace or micromanage an ecosystem, but to supplement it, and to encourage desirable and colorful visitors to come to our backyards. However, their migration does mean that the hummingbird’s dietary needs change, and those of us who provide food for them need to be aware of that fact. The same hummingbirds that frequented your feeders in spring will be looking for something different, and stronger, at the end of the season. Providing a slightly stronger nectar mix will not only help them on their way but also ensure that you will continue to have a lively display of hummingbirds at your feeders until the last of them have left our region.

           They need all that energy for a reason. Though some ruby-throated hummingbirds spend their winters in the very southern tip of Florida, the majority of those we see here in Missouri will cross the Gulf of Mexico to winter in Central and Southern America. Their journey will take them hundreds and hundreds of miles over the ocean in just twenty hours. And they’ll do it all in one trip, as there are few to no islands for them to stop on. They’ll traverse all this distance on wings that are just about an inch and half long, and that they need to beat forty to eighty times per second to stay aloft. It’s no wonder they eat more before they go. Hummingbirds increase their body weight enormously before migrating, nearly doubling their pre-migration weight. They then expend nearly all of that crossing the ocean. It’s one of the most arduous journeys any migratory species undertake, let alone a species as small and vulnerable as the hummingbird.  Imagine the toll on your body if, every year, you were to drastically increase your body weight and then expended of it in one concentrated burst of exercise. Hummingbirds are more adapted to these sudden gains and losses than our bodies would be, but it is still quite taxing on them.

The fact that hummingbirds not only survive this trip but have thrived as a species is one of the many traits that make them wonders of nature. Another one like it is their fantastic memory and sense of geolocation. Not only do they migrate incredible distances, but they can also pinpoint specific locations, and return to the same backyards that they left months and months—and thousands of miles—ago. If you’ve been feeding hummingbirds regularly throughout this season, you can place a good bet that you’ll see those same birds next spring.

Learn more about attracting hummingbirds to your yard at https://songbirdstation.com/attract-hummingbirds-to-your-backyard/

View hummingbird migration maps here https://www.hummingbirdcentral.com/hummingbird-migration.htm