
Mourning Dove (Rain Dove, Turtle Dove)
Kingdom: Animalia, Phylum: Chordata, Class: Aves, Order: Columbiformes, Family: Columbidae, Genus: Zenaida, Species: Zenaida macroura
Family: Columbidae (Doves and Pigeons)
- Shape
- Highly asymmetrical vane; elongated and slender with a distinctively tapered, rounded tip and a narrow leading edge.
- Size
- Approximately 4.5 to 5.5 inches (11-14 cm) in length, which is textbook for a mid-wing primary of this species.
- Rarity
- Very Common; one of the most widespread and abundant birds in North America.
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Description
This feather belongs to the Mourning Dove, a graceful, slender-tailed bird known for its mournful 'coo' and high-pitched wing whistling. The bird features soft brown-to-gray plumage with black spots on the wing coverts and white-tipped outer tail feathers.
Colour & Pattern
Uniform grayish-brown to muted olive-tan across the vane. The leading edge (outer vane) is darker and narrower, while the trailing edge (inner vane) is slightly lighter and broader.
Barb Structure
Densely interlocked pennaceous barbs designed for aerodynamic lift; the distal section is stiff while the base shows slight plumulaceous (fluffy) down for insulation.
Texture & Surface
Smooth, matte surface with a slightly stiff, resilient texture characteristic of flight feathers. It lacks the oily sheen of waterfowl but is notably aerodynamic.
Key Features
Uniform tan/gray color, extreme asymmetry of the vane, and a lack of any distinctive banding or barring found in similar-sized birds.
Habitat
Open and semi-open habitats including grasslands, farms, suburbs, and lightly wooded areas. They are frequent visitors to backyard feeders.
Geographic Range
Abundant across North America, from southern Canada through the Caribbean and Central America. Most populations in the US are year-round residents.
Ecological Role
Primarily a granivore (seed-eater), they play a role in seed dispersal. They are also a major prey species for raptors like Cooper's Hawks.
Similar Species
Eurasian Collared-Dove (wider, bluer-gray), White-winged Dove (bold white patch), or American Kestrel (distinctive barring/spots).
Interesting Facts
Mourning Doves can fly at speeds up to 55 mph. They are also known for producing a unique 'crop milk' to feed their young (squabs).
Condition Notes
Good condition; the barbs are mostly intact though there is minor separation near the tip suggesting it was molted rather than lost to trauma.