
Mourning Dove (also known as Rain Dove or Turtle Dove)
Kingdom: Animalia, Phylum: Chordata, Class: Aves, Order: Columbiformes, Family: Columbidae, Genus: Zenaida, Species: Z. macroura
Family: Columbidae (Doves and Pigeons)
- Shape
- Asymmetrical vane with a slightly tapered, rounded tip and a broad base. The inner vane is wider than the outer vane.
- Size
- Approximately 12-14 cm (4.7-5.5 inches) in total length, consistent with the tail feathers of an adult Mourning Dove.
- Rarity
- Very Common; one of the most abundant and widespread birds in North America.
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Description
This is a classic tail feather from a Mourning Dove, a medium-sized bird known for its slender profile and long, pointed tail. The bird itself is soft gray-brown with black spots on the wings and a distinctive blue ring of skin around the eye. Their flight is fast and straight, often accompanied by a whistling sound produced by the wings.
Colour & Pattern
Smooth, uniform grayish-brown or 'mousy' brown on the upper surface. The underside is a paler silvery-gray. No distinct banding is visible on this specific specimen, typical of the more internal rectrices.
Barb Structure
Pennaceous throughout the majority of the vane for structural integrity; plumulaceous (downy) at the very base (the afterfeather region) for insulation.
Texture & Surface
Smooth and silky to the touch with a slightly matte finish. The vane is flexible yet firm enough to withstand the wind pressure of flight.
Key Features
The uniform mousy-brown color, the long white calamus (quill), and the specific asymmetrical shape characteristic of Columbidae tail feathers.
Habitat
Ubiquitous across various landscapes including open woodlands, agricultural fields, suburban gardens, and urban parks.
Geographic Range
Widespread across North America, from southern Canada throughout the United States to Mexico and Central America; northern populations are migratory.
Ecological Role
Primarily granivores (seed-eaters), they play a role in seed dispersal. They serve as a vital prey base for small hawks and falcons like the Cooper's Hawk.
Similar Species
White-winged Dove (has distinct white patches), Eurasian Collared-Dove (larger, more uniform gray), and Common Ground-Dove (much smaller).
Interesting Facts
Mourning Doves are one of the most successful avian species in North America, with a population estimated at over 350 million. They produce 'crop milk' to feed their young, a secretion from the lining of the parent's crop.
Condition Notes
Good condition; the vane is largely intact with only minor separation at the edges. The calamus is clean, suggesting it was naturally molted rather than pulled.