The Eurasian collared dove – scientific name, Streptopelia Decaocto – is native to Europe and Asia.
Though the European and Asian continents are where the bird was originally found and developed, it is now found around the world including places like Japan and many different islands across the Caribbean.
When it comes to conservation status, the Eurasian collared dove is listed as being of ‘Least Concern’ on the IUCN Red List.
This has been the case since 2014 and it is largely thanks to the bird’s vast global range and presence, along with a healthy increasing population trend.
Eurasian Collared Dove Origins and Distribution
The Eurasian collared dove’s name is the clue to its origin. It is widely believed that the dove was originally native to the Bay of Bengal area (modern-day India, Bangladesh, Sri Lanka and Myanmar).
By the 1600s, it had found its way (either through introduction or natural migration) to Turkey and the Balkans (South-eastern Europe).
Evidence also shows the dove could be found as far east as China.
At this point in the story, there seems to be a difference of opinion.
Some sources state that the dove could be found all over Europe by 1900.
Other sources state that the dove moved into every country in Europe in just 30 years from 1930.
History records that the bird reached Germany in 1945 and Great Britain in 1953.
In 1955, Britain recorded just four birds but by 1970, this had increased to 20,000 pairs.
The bird can now be found all over Europe from as far north as the Norwegian Arctic circle to as far south as Morocco and the Canary Islands and as far east as the Ural Mountains in Russia.
The Eurasian Collared Dove was introduced into Japan and also has a large population in North America.
The origin of the arrival in the USA begins in 1974 when some doves escaped captivity in The Bahamas and bred.
They spread to Florida and from there, they spread north-westwards arriving in the Pacific Northwest in 1999.
Records show the dove in Alabama in 1991, Texas 1995, South Dakota 1996, Montana 1997, Minnesota 1998, Iowa 1999 and Oregon in 1999.
They have since been seen in California, Colorado, Missouri, Tennessee, Texas and with much lesser numbers in the North-eastern states.
They are also spread throughout the Caribbean, Canada and Mexico.
Estimates say that the UK now has 990,000 breeding pairs.
They inhabit almost every state in the USA so the numbers can only be guessed at.
The Invasive Species Compendium estimates that there could be as many as 8 million individual Eurasian collared doves worldwide.
The Eurasian collared dove is one of the most successful modern colonizing species of birds ever.
They Are An Invasive Species
An invasive species is any plant or creature that has migrated or been introduced to an environment where it has a negative impact.
They damage the existing ecosystem, upsetting the balance. It might be that an invasive animal dominates the food chain pushing out lesser species or a plant grows so expansive as to limit growth areas for other plants.
Commonly known invasive species are the cane toad in Australia and Japanese knotweed in the UK.
In the USA, the Eurasian collared dove as a non-native bird is classed as an invasive species.
There is fear that this species will displace native species of doves as well as other species of game birds.
As an invasive species, it is perfectly legal to hunt the Eurasian collared dove in the USA (subject to set hunting seasons and state laws).
In the UK, this dove is classed as a pest and in Pakistan it is classified as a crop pest.
Eurasian Collared Dove Habitat
The Eurasian collared dove lives and thrives in both urban and rural areas but they appear to prefer spaces with plenty of roosting spots.
They will roost in trees, buildings and barns and on overhead wires and poles.
They will commonly avoid wide-open spaces (such as agricultural land) where there are few roosting spots and also heavily wooded areas.
Combine roosting spots with food availability and you have the ideal habitat for this dove.
Grain stores and areas where livestock are kept are popular places for Eurasian collared doves in the countryside.
Nesting sites are typically in trees and shrubs close to human habitation as well as buildings and other constructions.
Appearance Of The Eurasian Collared Dove
This breed is a medium-sized bird of stocky build.
It grows to 30-33 cm (12-14 ins) long and weighs around 200g (7 oz).
The Eurasian collared dove has a plump body standing on short legs with a small head on a short neck and long tail.
The wings of a Eurasian collared dove are broad and slightly rounded, and the tail is also broad with a tip that is squared off and appears white from underneath.
In flight, you will notice that its wingtips are of a darker color than the rest of the wing.
The color of a Eurasian collared dove runs somewhere from chalky light brown and grey buff with an almost pink tinge (not quite as pink as the pink-necked green pigeon though!).
Legs and feet are dark red/mauve, and bills are black and slender.
A tell-tale characteristic is the narrow black crescent banded in white that can be found around the nape of the neck – hence its name.
It is this collar that distinguishes it from the other types of doves and pigeons of similar general appearance.
A typical behavior for a Eurasian collared dove is to perch on something high like a telephone pole, wire or large tree and produce repeated and incessant three-syllable coos.
They do this individually and as a community.
Sometimes on landing, they will let out a harsher sound, something described as a hah-hah screeching noise.
Characteristics of their flight patterns include short bursts of clipped wingbeats, as well as impressive-looking looping glides.
When walking, a Eurasian collared dove tends to bob its head and flick its tail in a rhythmic fashion.
In terms of the relationship between humans and Eurasian collared doves, you will find that these birds are not shy at all.
Whilst some species can be very wary of human presence and interaction, even the wildest collared dove will often be happy to get close to human habitats in order to feed.
Generally a placid bird, the Eurasian collared dove will get quite aggressive when defending food sources.
Eurasian Collared Dove Diet
The diet of a Eurasian collared dove is very common for a bird of its size and typical of the whole Columbidae family.
Depending on its location, of course, you can expect a collared dove to regularly consume:
- Cereal grain
- Sunflower seeds
- The green vegetation of plants
- Very small invertebrates on occasion, though this is not usually the preferred choice for a Eurasian collared dove.
Mating And Breeding A Eurasian Collared Dove
Eurasian collared doves typically like to breed somewhere that is close to human habitation, because these are the locations where scraps of food and nesting resources are going to be most abundant.
This is so much the case that almost all Eurasian collared dove nests can be found within half a mile of inhabited buildings.
There is no specific mating season, with breeding occurring at most times throughout the year, although eggs in the colder winter months in north-eastern Europe are much rarer.
On average, a dove couple will produce between three and four broods per year.
The mating display for this species consists of the male performing a ritual flight that involves fast, almost vertical climbs followed by long glides and circular tumbles.
The fastest, most impressive doves always get the girl!
Taking Care of Eurasian Collared Doves
Basic and effective care of a Eurasian collared dove in a domesticated environment is quite easy
A large cage, with each dove needing about 2 square feet of space at a bare minimum. The larger the cage, the better, and always place it in an area of your home where there are no vents or open windows. Draughts can put the health of doves at risk.
If you want to keep a few, you will need to buy or build a pigeon coop.
If you want something decorative for your garden and want to attract doves, buy a dovecote.
Place food and water at the bottom of the cage because this is where doves feel most comfortable hydrating and refuelling.
Food and water should be refreshed daily.
Whatever you choose to house them in, they will prefer several perches.
Doves like to take a regular bath so a daily misting with a spray bottle is much appreciated.
If you keep your doves indoors, make sure that you allow the doves to fly around the house for a period of time every single day.
They need good exercise in order to stay healthy.
Generally, they have little desire to ‘escape’, and those that are allowed to fly outside don’t’ tend to stray too far.
Other Interesting Facts
There are multiple different collective noun terms that can be used for the Eurasian collared dove, these include:
Scientists have pinpointed the Eurasian collared dove as being one of the two species that are argued to be the wild ancestor of the domestic Barbary Dove.
The breed’s scientific name, Streptopelia decaocto, literally translates to collar dove.
This relates back to Greek mythology in which Decaocto was an underpaid, overworked servant girl whose prayers were heard, and the gods turned her into a dove so she could escape her misery and confinement.
In folklore, it is said that the distinctive call of the Eurasian collared dove is an echo of the mournful cries of the servant girl who was saved from her hardship!
One of the concerns of the spread of the Eurasian collared dove is that it carries the Trichomonas gallinae parasite.
Although not the only bird to be a carrier, it is the sheer numbers of this bird that gives the cause for concern.