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| WHAT'S IN A NAME? |
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Common name Eurasian Collared-Dove
Scientific name Streptopelia decaocto
Spanish names Tórtola Turca
French names Tourterelle turque
"Family" Tree (Taxonomy)
Order Columbiformes
Family Columbidae
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| WHAT DOES IT LOOK LIKE? |
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Description
- stocky, medium-sized bird
- long, square tail
- pale-brown to gray-brown
- thin black collar located on neck
- black bill
- legs and feet are grayish-purple
- male and female similar
- juveniles similar to adults, but have reddish breasts
Size 11 - 12 inches. Stocky, medium-sized
for a dove, long tail
Similar species
Often confused with similar Ringed Turtle-Dove, a common household
bird. One way to tell them apart is by their song. Inca
Dove and Common Ground-Dove are much smaller and have chestnut markings
on their wings; Mourning
Doves have longer necks, and have pointed tails with more white at
edges. White-winged
Dove is about the same size, but it has white patches on its wings.
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| WHAT DOES IT SOUND LIKE? |
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| Sounds provided by the Macaulay Library
of Natural Sounds.
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| HOW DOES IT BEHAVE? |
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What does it eat? seeds, grains, berries,
and some small bugs
Where does it eat? ground (below
bird feeders), elevated bird feeders
Who eats it? In North America, known
flying predators include Cooper's Hawk, Sharp-shinned Hawk, and Short-tailed
Hawk. Also, eaten by household cats.
Nesting 2 white, smooth, slightly glossy
eggs. Nests are located in areas where humans live, usually in trees but
occasionally on buildings. Will use a variety of trees and shrubs for
nesting sites. Incubation (sitting on/warming eggs) lasts for about 15
days. It is done by both parents, with female sitting on nest through
night and male sitting on nest in the early morning for about 8 hours.
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| WHERE DOES IT LIVE? |
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Range Eurasian Collared-Doves
were brought into the Bahamas in the 1970s; in the 1980s, they expanded,
without human assistance, to Florida and have expanded across the
U.S. Outside of the Americas, breeding range covers much of Europe
and Asia, from Finland to India, west to Portugal and east to China.
Habitat Suburbs, small towns, agricultural
areas. Not found far from human habitations and agriculture, where
food and roost sites are available.
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| CLICK ON THE MAP TO ENLARGE. (includes
North and South America)
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| COOL FACTS |
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| The Eurasian Collared-Dove has spread rapidly across much
of North America. It made a similar expansion across Europe in the 1900s.
It is thought that the species occurred historically only in and around
India, and that a massive expansion in the 1600s brought it into Turkey
and the Balkans. Click
here to see an animated map showing spread of Eurasian Collared-Doves
1999-2003.
The Eurasian Collared-Dove is often kept as a pet. Owners sometime release
the bird into the wild, which may result in further expansion.
Nest building usually done by female with male gathering material. Male
gives excitement calls while bringing female nest material; on arrival
pair gives nest calls and billing occurs. Male may push nesting materials
directly under female. Female gives nest call while building nest. Build
nest during daylight hours; usually takes 1-3 days. Nest materials include
twigs, stems, roots, and grasses. Use of feathers, wool, string, and wire
reported. Pair often renests in same nest and may occasionally renew old
nests from year to year.
To feed their young, adult Eurasian Collared-Doves first chew the food.
Then they allow for the juveniles to eat from their beak.
The Eurasian Collared-Dove is very similar to the Ringed Turtle-Dove
in several ways. One way to tell them apart is by listening to their songs.
Can feed peacefully with other species, but large numbers at feeding
areas often discourage visits from other species, and aggressive interactions
have been observed. Reported to tolerate nesting of House Sparrow, House
Finch, and Loggerhead Shrike near or in same nest tree.
Adult flushes readily from nest when disturbed by predators. Nesting
doves drive away corvids, also deliver blows with wing to humans. Defends
nestlings with injury-feigning distraction display. Young remain immobile
to avoid detection by predators.
Since Eurasian Collared-Doves have lived in North America for only a
short time, little is known about their ecology on the continent. Numerous
questions need to be answered, such as:
- How do they survive in harsh winters?
- What do they eat?
- Will they become pests?
- How successful is their breeding?
- What habitats do they use?
- Are they affecting native species?
- Where are they moving in North America?
You can help scientists answer some of these questions just by counting
any doves or pigeons you see.
- It's easy and fun to participate in Dove
Detectives! Check it out!
Read more about Eurasian
Collared-Doves at All About Birds.
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Sources used to contruct this page: Romagosa, C. M. 2002. Eurasian Collared-Dove (Streptopelia decaocto). In The Birds of North America, No. 630 (A. Poole and F. Gill, eds.). The Birds of North America, Inc., Philadelphia, PA. |
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