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Elementary Ecosystem Investigation: Songbird Santuary

Eastern Bluebird with Nesting Material
Dreamstime
Click pic to enlarge

Investigate Songbirds and Their Habitat

A songbird sanctuary should provide habitat for local and migrating songbirds, including food, water, shelter, and a place to raise young.
Click on the topics below to learn more!
Alabama's Songbirds Bird Adaptations Habitat Needs Interesting Facts


Alabama's Songbirds
Alabama's Ornithological Society has documented 420 species of birds in our state!
158 of these regularly breed in Alabama

174 regularly overwinter in Alabama

80 migrate through Alabama

3 are extinct, two are extirpated (no longer occuring in our state but may occur in others), and four are non-native species (do not occur here naturally)

Songbirds: Birds of Prey:
Birds that sing a musical song

Also called "perching birds" because their feet are adapted for them to perch on branches

They have three toes pointing forward and one toe pointing backward, providing balance while they perch

Birds that hunt other animals such as small mammals, reptiles, fish, and other birds

Often called "raptors"

Hawks, falcons, eagles, osprey, and vultures
are diurnal (active during the day)

Owls are nocturnal (active at night)

Blue Jay
Wikimedia – Darren Swim
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Bald Eagle with Talons Out
flickr – Andy Morffew
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Click on the names of the animals to learn more about some of the most common backyard songbirds in Alabama:
American Robin Blue Jay Carolina Chickadee Carolina Wren
Cedar Waxwing Eastern Bluebird House Finch Mourning Dove
Northern Cardinal Northern Flicker Northern Mockingbird Red-bellied Woodpecker
Ruby-throated Hummingbird Tufted Titmouse

CLICK on the bird to read more about each species listed above
There is a variety of animals you may find in and around your songbird garden.

In addition to birds, this includes butterflies, like the Monarch or Black Swallowtail.

You may also find bees, like the Eastern bumble bee, pollinating the flowers planted in the habitat.

You may also find other insects in the moist soil or mulch like little black ants, pillbugs, and red wigglers.

Eastern Bumble Bee
Wikimedia – Ryan Hodnett
Click on image to enlarge it

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Bird Adaptations
Birds have many physical and behavioral adaptations (traits that allow an organism to
survive in its environment).

Be on the lookout for these adaptations in your school's outdoor classroom!

Feathers:
Adaptation Advantage Type of Bird
1) Bright Plumage
Attracts females during courtship and mating Some male birds
2) Dull Plumage Aids in camouflage while nesting Some female birds
3) Change of Plumage
with Seasons
Dull plumage provides camouflage in winter, and bright yellow plumage attracts mates in the spring Goldfinch
Female Northern Cardinal
flickr – lalo_pangue
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Male Northern Cardinal
flickr – naathas
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Beaks:
Adaptation Advantage Type of Bird
1) Thick & pointed Breaks and probes the bark of trees looking for insects Woodpecker
2) Large & hooked Tears flesh of prey that it eats Hawk/owl/falcon
3) Short & cone shaped Cracks seeds and nuts for food Finch
4) Long & slender Probes flowers for nectar it eats Hummingbird
5) Short & pointed Works like tweezers to grab insects hiding in bark Nuthatch
6) Flat & wide Helps catch insects in air during flight Flycatcher
Red Headed Woodpecker
Andy Morffew
Click on image to enlarge it
Acadian Flycatcher
Wikimedia – William H. Majoros
Click on image to enlarge it
Wings:
Adaptation Advantage Type of Bird
1) Fringed at tips Silent flight Owl
2) Large and broad Aids in soaring while hunting with caught prey Hawk
3) Tapered Fast flight to catch insects and escape predation Flycatcher/Swallow
4) Short, blunt Eratic flight, quick maneuver to escape by zig-zagging Chickadee
Owl Feather
flickr – Robert Pruner
Click on image to enlarge it
Barn Swallow
Wikimedia – dori
Click on image to enlarge it
Feet:
Adaptation Advantage Type of Bird
1) Webbed Aids in swimming Duck
2) Claws Grasping when hunting prey Hawks/owls/falcons
3) 3 toes foreward
and 1 behind
Perching on branches Cardinal
4) 2 toes foreward
and 2 behind
Holding on to side of trees and
climbing side of trees
Woodpecker
Woodpecker Feet
flickr – Josh More
Click on image to enlarge it

Duck Feet
flickr – barockschloss
Click on image to enlarge it

Habitat Needs
Your songbird garden includes food, water, shelter, and a place to raise young for a
variety of songbirds.
Food:
Songbirds eat berries, seeds, and nuts from native trees, shrubs, grasses, forbs (wildflowers),
and vines.

Those same plants attract insects for the birds to eat.

You may also have bird feeders with seed, nuts, suet, sugar water, and fruit.

(Native) Cedar Waxwing Eating Berries
Pixabay – George B2
Click on image to enlarge it

Water:
Birds Drinking
Dreamstime
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Songbirds need fresh water to drink.

In the wild they may find this in a creek or pond, but in your outdoor classroom you may provide a bird bath or water garden.

Shelter:
Songbirds will take shelter in native plants such as trees or shrubs in your outdoor classroom.

You may also provide bird houses in which they take shelter.

Bird Nest
Dreamstime
Click on image to enlarge it

Places to Raise Young:
The same bird houses that provide shelter also provide a place to roost, or raise young.

Songbirds will also nest in natural openings of trees or perched on branches in your outdoor classroom.

To see a list of plants most commonly found in an outdoor classroom songbird garden,
CLICK HERE!


Interesting Facts
#1: Alabama’s state bird is the Northern Flicker, also called the “Yellowhammer”.
#2: There are nearly 20,000 species of birds in the world!

Northern Flicker
Pixabay – NatureLady
Click on image to enlarge it

#3: Typically, male birds are the ones that sing.

They use songs to attract mates and announce their territory.

#4: The songs of many bird species are very complex and can contain dozens of notes per second.

Songbirds may take as many as 30 mini breaths per second to keep up the tune.

#5: Individual songbirds of the same type or species in the same area have differences in their songs.

This is similar to how humans that speak the same language have accents based on which region they are from.

This allows a bird to recognize other birds as neighbors or strangers.

If a stranger bird is heard, territory must be defended.

#6: Just like humans, baby birds have to listen to adults singing to pick up on the “language."

They aren’t born knowing their population’s songs.

#7: If a bird migrates (moves from one place to another as a group) between different continents, it knows the songs of the birds around it in both places.
#8:

A lot of birds, such as mockingbirds and thrashers, sing the songs of these other species as well as their own.

This means that some birds can sing thousands of different songs.

#9: Different species of birds require different amounts of food based on their body size.

For example, a large raven may only eat a small amount of its body weight per day.

But a hummingbird can consume its body weight in sugar water or nectar every day! That’s in addition to as many as 2,000 tiny insects!

Ruby-throated Hummingbird
Wikimedia – Dick Daniels
Click on image to enlarge it
#10: Predation, or hunting, by cats is the number one direct, human-caused threat to birds in the U.S. and Canada.

In the U.S., as many as 2.4 billion birds are killed by cats each year.

To read more about the impact cats have on birds, CLICK HERE!


SOURCES

Lady Bird Johnson Wildflower Center Logo

PBS