Ground Dove

About

The Ground Dove (Columbina passerina) is a small, compact dove, one of the smallest in North America. It is characterized by its short tail, scaled appearance on the head and breast, and iridescent wing patches visible in flight. It is primarily a ground-dwelling species, often seen foraging in open, disturbed areas.

Size & lifespan

Length

15-18 cm (5.9-7.1 in)

Wingspan

27-30 cm (10.6-11.8 in)

Weight

24-32 g (0.8-1.1 oz)

Lifespan

Typically 1-3 years in the wild, with records up to 7 years.

Diet

Granivore (primarily seeds), occasionally small insects.

Physical characteristics

Plumage

Adult males have a gray-blue crown, nape, and hindneck, fading to a pinkish-gray on the face, throat, and breast. The back and wings are brownish-gray, with dark spots on the wing coverts that appear iridescent purple-black in good light. The belly is whitish. Adult females are generally duller, with more brownish-gray overall and less pinkish wash. Both sexes have a scaled appearance on the head and breast due to dark feather edgings.

Beak shape

Short, slender, and slightly decurved. The bill is orange-yellow at the base, fading to black at the tip.

Eye color

Reddish-brown iris, surrounded by a narrow, pale orbital ring.

Leg color

Pinkish-red to reddish-orange.

Distinguishing features

Small size, short tail, scaled appearance on head and breast, iridescent dark spots on wings (visible when perched and in flight), and a distinctive reddish flash in the primaries during flight.

Juvenile appearance

Juveniles resemble adult females but are duller and browner, with less distinct scaling and a more mottled appearance. The iridescent wing spots may be less prominent.

Seasonal changes

No significant seasonal plumage changes. Plumage remains consistent year-round.

Sexual dimorphism

Males are generally brighter with more extensive pinkish-gray on the head and breast, and a more pronounced blue-gray crown. Females are duller and browner overall.

How to identify

1. 1

   Size and Shape

   Look for a very small, compact dove with a short tail. It appears plump-bodied.

2. 2

   Plumage Pattern

   Observe the scaled pattern on the head, neck, and breast, which gives it a 'scaly' or 'checkered' appearance. Note the dark, iridescent spots on the wing coverts.

3. 3

   Flight Flash

   When the bird flies, look for a distinctive reddish-chestnut flash in the primary flight feathers, which is a key identification mark.

4. 4

   Bill Color

   Note the bicolored bill: orange-yellow at the base, transitioning to black at the tip.

5. 5

   Vocalization

   Listen for its soft, mournful, two-note 'woo-oop' or 'hoo-oop' call, repeated steadily.

6. 6

   Behavior

   Often seen foraging on the ground, walking rather than hopping. When disturbed, it typically flies a short distance low to the ground before landing again.

Habitat & range

Biomes

Grasslands, shrublands, open woodlands, agricultural areas, urban and suburban environments.

Geographic range

Southeastern United States (from coastal South Carolina west to southern Texas, and south through Florida), Mexico, Central America, Caribbean islands, and northern South America.

Elevation range

Primarily lowlands, from sea level up to approximately 1,500 meters (4,900 feet).

Preferred environments

Open, dry areas with sparse vegetation, bare ground, and scattered shrubs or trees. They favor disturbed habitats such as pastures, cultivated fields, roadsides, suburban gardens, and coastal dunes.

Behavior

Activity time

Diurnal, most active during the morning and late afternoon.

Feeding habits

Forages almost exclusively on the ground, walking slowly and pecking at seeds. Its diet consists mainly of small seeds from grasses, weeds, and cultivated plants. Occasionally consumes small insects or grit.

Social behavior

Typically seen singly or in pairs, though small flocks may form outside the breeding season, especially around abundant food sources or water. Generally not highly social.

Flight pattern

Flight is fast and direct, with rapid wingbeats. When flushed, it flies low to the ground for a short distance before landing again. Displays a characteristic reddish flash in the primary feathers during flight.

Migration pattern

Mostly resident throughout its range. Northern populations in the United States may undertake short-distance, irregular movements south during harsh winters, but true long-distance migration is not observed.

Territoriality

Males defend a small breeding territory, primarily through vocalizations and display flights. They can be aggressive towards other doves entering their space.

Breeding & reproduction

Breeding season

Varies geographically, but generally from March to October in the U.S., and year-round in tropical regions, often with multiple broods.

Nesting habits

Nests are typically flimsy, shallow platforms of twigs, grass, and rootlets, often placed low in a shrub, small tree, or vine, usually less than 2 meters (6 feet) above the ground. Occasionally nests on the ground or in hanging baskets.

Clutch size

Typically 2 eggs.

Egg description

Two pure white, elliptical eggs, glossy and unmarked.

Incubation period

12-14 days.

Fledging period

11-12 days after hatching, young leave the nest.

Parental care

Both parents share incubation duties and care for the young. They feed the nestlings 'crop milk' initially, transitioning to regurgitated seeds.

Where to find

Field tips

1. Look on the ground. Ground Doves spend most of their time foraging on the ground. Scan open areas carefully.
2. Listen for their call. Their soft, mournful coo is often the first indication of their presence, especially when they are hidden in vegetation.
3. Check bird feeders. They are attracted to ground feeders offering small seeds, especially millet.
4. Observe flight. If a small bird flushes from the ground with a reddish flash in its wings, it's likely a Ground Dove.

Similar species

Quick facts

Smallest North American Dove:

One of the smallest dove species in North America.

Ground Forager:

Almost exclusively feeds on seeds found on the ground.

Red Wing Flash:

Distinctive reddish-chestnut flash visible in the primaries during flight.

Scaled Appearance:

Feather edgings on the head and breast give a 'scaled' look.

Monogamous:

Typically forms monogamous pairs during the breeding season.

Fun facts

• Despite its small size, the Ground Dove is a surprisingly strong flyer, capable of rapid, direct flight.
• They are known to take dust baths, especially in dry, sandy areas, to maintain their plumage.
• Ground Doves can raise multiple broods in a single breeding season, sometimes as many as 3-4, due to their short incubation and fledging periods.
• The iridescent spots on their wings are structural colors, meaning they are produced by the physical structure of the feathers rather than pigments, causing them to shimmer differently depending on the light angle.

Scientific classification

Kingdom

Animalia

Phylum

Chordata

Class

Aves

Order

Columbiformes

Family

Columbidae

Genus

Columbina

Species

passerina

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