Tag Archives: wildlife

The Flight of a Ruby-throated Hummingbird

by Mary Carol Presutti, New Windsor Master Gardener Volunteer

Green hummingbird with a white throat and grey head perched on a twig
Female ruby-throated hummingbird

The ruby-throated hummingbird flew into the porch door window and lay lifeless on the ground.  Not ten minutes ago, she had been darting around the yard, along with another female, sipping the necter from my coral honeysuckle (Lonicera sempervirens) and giant hyssop (Agastache sp.).  The two of them had been there on and off all summer, so it’s not like she didn’t have the lay of the land.  I could only assume the two girls had been fighting over the honeysuckle, as they are wont to do in a race to put on winter weight, and I guess it got out of hand.

Photo: Bunches of light red tubular flowers
Coral honeysuckle

I thought about the little bird now laying lifeless on the ground, it would never make it to wherever she would have spent the winter.  Thinking about it, I didn’t know where she would have headed to.  Or the route, or the time taken to get there, or if she would eat along the way, or well…anything about her journey.

The remaining bird was sitting on the fence near the honeysuckle looking in my direction.  She perched there for maybe five minutes then flew away, and I never saw the bird again.

Map showing Ruby-throated Hummingbird Range throughout the yearSo, as the little ruby-throated began the first day of her winter journey, I sat down in front of my laptop and began to learn as much as I could about what she would be doing in the days and weeks ahead.

After leaving my yard in New Windsor, she would have traveled southwest to somewhere along the Gulf of Mexico.  She would fly during daylight, just over the treetops in constant search for food. During most of the flight she had to make sure that her weight stayed high by eating flower nectar, insects, sugar water provided by birders, and interestingly, the sugary and protein laden contents of yellow-bellied sapsucker holes.  Her normal weight is between 3 and 4 grams, about the weight of a penny.  To prepare for her trip she had to double her weight while she was in New York.

Female ruby-throated hummingbird at a feederOnce she reached the Gulf, there was a final push across the water as she flew nonstop for 500 miles until she reached land.  Young and older birds may fly along the coastline into Mexico to reach their destination.  My bird may have had the good fortune to alight on a passing boat or possibly an oil rig for a short rest.  It is an amazing journey for such a tiny bird.

It is now December so the ruby-throated hummingbird who, in September, perched on the fence watching me, has by now made the long 1600 mile or more trip to one of a few locations in Mexico and Central America. However, there is a chance that she may be wintering in one of the southernmost states.  In the last 25 years with the temperature change, the ruby-throated hummingbirds’ range has expanded 200 miles north of its traditional southernmost range.

Sometime in March the trip back north will begin and by the end of April to mid-May she will arrive close to where she was born, ready to find a suitable mate, raise her chicks, and prepare for another fall flight.

Interesting Facts about Ruby-throated Hummingbirds

  • Photo: Green hummingbird with a white breast and red collar
    Male ruby-throated hummingbird

    Research indicates that a hummingbird can travel as many as 23 miles in one day. They fly by day and use tail winds to help conserve energy.

  • In eastern part of the United States the ruby-throated hummingbird is the only breeding hummingbird around. Males arrive in New York a few days before females to set up territories
  • Bird banding projects show that when ruby-throated hummingbirds head south, they will follow almost the exact route they took a few short months ago when they were heading north to their breeding grounds. Young birds will return to the location in which they were hatched.
  • Photo: Juvenile red-throated-hummingbird in flight showingits red breast and a few patches of red in the collar area
    Juvenile red-throated hummingbird

    Several species of hummingbirds including the ruby-throated hummingbird follow yellow belly sapsucker woodpeckers to feed on the remaining sap and bugs left over from the holes the sapsucker drills into trees.

  • Hummingbirds eat between 60 and 80% of their protein a day in insects. That’s about 330 fruit flies a day!
  • Photo: Hummingbird with white throat and breast sitting in tiny lichen covered nest on a tree branch
    Female ruby-throated hummingbird on nest

    Hummingbird feet are poorly developed, so if they want to move a few inches while perched they must fly.

  • A group of hummingbirds is called a charm, but you will seldom see a group of hummingbirds gather willingly outside of backyard hummingbird feeders. Hummingbirds are territorial and can be aggressive when food is involved.  The dominant male controls which hummingbirds feed in his territory.  He sits nearby the feeding area and will attack any other males or females that dare to attempt to feed in his territory.  Female hummingbirds that are sociable towards the dominant male are allowed to feed unscathed.

More Information about Ruby-throated Hummingbirds

Photo: Female red-throated hummngbird feeding from a stalk covered wtih of light purpletubular flowers
Female ruby-throated hummingbird feeding from an obedient plant (Physostegia virginiana)

Attracting Hummingbirds – Penn State Extension

Central America Bird Feeder Live Feed – Cornell Lab of Ornithology

Hummingbird Migration – Hummingbirds.net

Hummingbird Sightings – Journey North

Ruby-throated Hummingbird – National Audubon Society

Understanding Ruby-throated Hummingbirds and Enhancing Their Habitat – University of Maine Cooperative Extension

Growing a Bat Friendly Garden

By Cecille Jones, Monroe Master Gardener Volunteer

This article appeared in the July 2021 Issue of Gardening in Orange County.

Cluster of bats hanging upside down from a ciment ceiling
Big Brown Bats (Eptesicus fuscus)

My informal poll on bats confirmed my suspicion: people either like them or hate them. There’s no in-between. I don’t mean to preach to the converted. But if you shudder at the thought of inviting these flying nocturnal mammals into your property, it’s time to talk facts about bats.

First, let’s bust some myths. People often use the phrase “blind as a bat,” but there are no bats that are actually blind. Additionally, bats are not flying rats. They belong to the order Chiroptera, not Rodentia. And not all bats have rabies, either. In fact, bats contract rabies much less frequently than other mammals. Moreover, bats do not suck people’s blood; nor do they get tangled in people’s hair.

A little brown bat on the ground with its mouth open, showing its teeth
Little Brown Bat (Myotis lucifugus)

Ignore their bad reputation. It’s unwarranted. Instead, focus on creating an inviting space for bats to visit your yard so you can enjoy the many benefits these fuzzy creatures have to offer.

Like birds, bees and butterflies, bats are important pollinators – only they cover the night shift. According to the U.S. Forest Service, bats pollinate and disperse seeds for more than 700 plants. Without bats, you can forget avocados, bananas, dates, peaches, figs, mangoes and other commercially valuable crops. Bats are the only pollinator of the agave plant used to make tequila. Without them, you can kiss your margarita goodbye.

Bats are also excellent eradicators of pesky insects like mosquitoes, caterpillars, moths, gnats and flying beetles. They have been documented to eat bugs that attack pecans, almonds, corn, coffee, tomatoes, cucumbers and beans. A single bat can devour up to 1,200 mosquito-sized insects every hour. That makes bats your friendly provider of free nontoxic pesticide. Scientists estimate that bats in the United States save us billions of dollars in pest control services every year. That’s good reason to love, not loathe, bats.

Because bats feed on insects, they suffer when there are problems with insect populations or when habitats are destroyed or poorly managed. Hence, bats are good indicators of biodiversity.

To attract bats to your garden, plant flowers that are late-day blooming or night-scented. Here are some suggestions:

Samll white flowersMock orange shrub (Philadelphus virginalis): This late-blooming deciduous plant provides a stunning citrus fragrance and can be used in groups as screening or as a stand-alone specimen. They also make excellent cut flowers indoors. It’s not a true orange, and its name supposedly derives from the fragrant white flowers which in some varieties resemble that of orange blossoms.

Spherical cluster of lavander colored flowersPhlox (Phlox paniculata): This native American wildflower is also known as garden phlox and summer phlox. They are sun-loving perennials with a long flowering season. Phlox are tall-eye-catching plants with large clusters of pink, lavender or white flowers, called panicles. They bloom for several weeks in summer and make excellent cut flowers.

Bright yellw spikes of tiny flowers Goldenrods (Solidago spp.): A native to the United States, goldenrods have more than a hundred varieties, with one suitable for every climate. They are clump-forming perennial wildflowers that are topped with plumes of fluffy yellow flowers. Goldenrods provide nectar for pollinators and when planted near vegetables, can draw bad bugs away. They are thought to cause summer allergies, which is a misconception since the pollen from allergy-creating ragweed is present when the goldenrod blooms.

Small rosemary bush with lots of small blue-purple flowers
Rosemary

Herbs can attract bats as well. You can plant rosemary, thyme, chives, lemon balm and marjoram to attract bats to your garden. Just stay away from cinnamon, eucalyptus and peppermint. Bats are repelled by their scent.

 Besides food, bats also need water and shelter. If you don’t live near a pond or stream, a birdbath will help attract them. And what could be more welcoming than giving bats a home of their own? You can buy a bat house online or make your own. The internet is brimming with DIY bat house plans, along with instructions on where to hang them.

Despite their bad reputation, bats actually do more good than bad. So give them a warm welcome and grow a bat friendly garden.

Bat Resources

Bat Conservation International

Bat Pollination – US Forest Service

Bats of New York – NYS DEC

Indiana Bat

Little Brown Bat

Northern Long-eared Bat

White-Nose Syndrome Threatens New York’s Bats

Bats – NYS Integrated Pest Management

Bats – Oregon State Extension

Grow plants for bats! – University of Minnesota Extension

Wildlife Management: Bats – Cornell University