Bird Feeding with George Petrides
Tips on attracting and feeding backyard birds.
Sharing ideas and topics related to feeding and attracting wild birds in your backyard.
1. Which seed attracts the most birds?
Plain and simple – black-oil sunflower seed is the most popular seed to offer in your feeder. We believe that if you have only one feeder, it should contain black-oil sunflower.
2. What about birdseed blends?
Blends can be great, but be careful. Stay away from most grocery store or big-box store, pre-packaged blends that may look like great deals – they’re very often not! They may be inexpensive because they contain fillers. A common filler is often milo, an inexpensive seed developed mostly as cattle feed. Milo is very unattractive to almost all feeder birds. These blends are usually a waste of money, not to mention a likely mess on your yard, deck or patio. As much as 80% of such blends wind up on the ground, uneaten and costly in the long run.
A good blend will contain a large amount of black-oil sunflower seed and sunflower chips (no shells). It will also contain some millet, which is favored by many ground-feeding birds and some perching birds too.
It’s a good idea to ask your local wild bird specialty store for recommendations.
“Thermals” are not just another name for long underwear. They’re also what make landing at airports such a bumpy affair. And whereas pilots have to compensate for thermals in their approach, birds often count on them for their migratory departures.
Even small differences in the landscape create various heating patterns in the air. A plowed field absorbs heat more quickly and releases it more slowly than a planted field or forest. Bodies of water, large and small, respond differently to the sun’s effects. Small towns and housing developments have a different heat index than large concrete jungles. And over some parts of the landscape, a kind of inverted funnel of fast-rising air bubbles up to elevations from 1,000 to 3,000 feet, creating a natural elevator to the skies above.
Many birds- especially large, soaring daylight migrants – take full advantage of these thermals. Through experience, instinct or luck, a bird will find one of these updrafts and take it upward to its peak. From there the bird soars, losing altitude slowly as gravity takes over, until it finds another thermal and again rises through the turbulent air. This very energy-efficient way to travel makes it possible for some birds to migrate long distances without a large fat reserve. At any time of year, you may see a single hawk, or even a pair, lazily floating on thermals as they travel about looking for food. But during migration, you can see dozens, sometimes even hundreds – of birds using the same thermals in their efforts to push ever southward. This can be particularly impressive when Broad-winged Hawks are migrating en masse. Groups of migrating birds climbing the same invisible ladder are called “kettles”, and kettles are one of the most visible signs of migration in process. Watch for them over the next weeks and months – hawks, vultures and falcons circling higher and higher in the sky, seemingly static, but actually headed south to Louisiana to Mexico, to Peru and Brazil and other wintering havens, using nature’s elevator to speed them on their way.
Christmas Bird Count
Several bird species – particularly waterfowl, such as geese, swans, ducks and pelicans – fly in a vee formation. In a vee formation, these birds fly either next to or slightly above the bird ahead of them. This technique allows them to take advantage of up-wellings of air created by the bird in front.
Research has shown that birds in a vee can travel more than 70% further than a solo bird on the same amount of energy.
Photo © Shanna-Dennis
By the way, vee-formation birds are equal-opportunity fliers: the point-bird position rotates among most birds without regard to sex.
Are you a “lister”? A ”journaler”? Perhaps as a way to of dealing with information overload, both practices are increasingly common among birders. Listing helps us track and organize; journaling helps us process and record.
Many birders keep life lists: of the birds they’ve seen. Some keep separate lists of birds seen around their homes (or from the lot line so a vulture counts!), or in a certain state or province, or on a certain trip. Most field guides come with a list of all species covered in the guide, so you can check them off as you see them. Someday, making a check mark may seem an insufficient way to record your thrilling encounter with a new species. Yu may then want to begin your birding journal!
Hairy and Downy (right) Woodpeckers
A journal can help you remember a significant birding event in context, with all its natural, emotional, even spiritual significance.
Journals can also serve as practical learning tools. You can use them to record the habitat, time, location, and weather of special sightings, and make specific comments about a bird’s behavior too.
Whether journaling to learn about birds – or about yourself – be sure to describe the elements that strike you as unusual. You may also want to include sketches of birds in your journal – the possibilities are many!
Birds often choose to live in the midst of spectacular scenery – the very thing you vacation for too. Take advantage of those places where your desire for natural beauty intersects with the birds’ concept of home.
Glacier National Park
Pineview Reservoir in Liberty, Utah
Osprey at Ding Darling National Wildlife Refuge
Even a casual walk around the gardens at a resort can offer a view into the life of local birds. No matter where you go, you’ll want your binoculars. There’s nothing more frustrating than not seeing an interesting new bird because you left the bins at home (even the scenery looks better when seen through quality glass!).
Author at Zion, Utah