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Mourning Dove (Rain Dove, Turtle Dove)
Primary flight feather (Remex), likely one of the outer primaries (P7-P9) based on narrowness and asymmetry.

Mourning Dove (Rain Dove, Turtle Dove)

Kingdom: Animalia, Phylum: Chordata, Class: Aves, Order: Columbiformes, Family: Columbidae, Genus: Zenaida, Species: Z. macroura

Family: Columbidae (Doves and Pigeons)

Shape
Highly asymmetrical vane; the leading edge is very narrow compared to the trailing edge. The tip is slightly rounded or elliptically tapered, typical of a bird requiring rapid take-offs and agile flight.
Size
Approximately 4.5 to 5.5 inches (11-14 cm) in length. This is consistent with the primary flight feathers of an adult Mourning Dove, which generally measure between 10 and 15 cm.
Rarity
Very Common; one of the most abundant and widespread birds in North America.
Learn more about Mourning Dove (Rain Dove, Turtle Dove) in the encyclopedia →

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Description

The feather is a sleek, aerodynamic primary from a Mourning Dove. The bird itself is a medium-sized, slender dove with a long, pointed tail. It is known for its grayish-tan plumage, black spots on the wings, and a distinctive blue ring of skin around the eye. Their flight is fast and direct, uniquely marked by a jurisdictional whistling sound produced by the wings during takeoff.

Colour & Pattern

Uniformly grayish-brown or 'muted charcoal' on the dorsal surface. The ventral side is slightly paler with a silvery-grey sheen. There are no distinct bands or spots, which is diagnostic for the primary feathers of this species.

Barb Structure

Densely pennaceous and tightly interlocked throughout the main vane to maintain aerodynamical integrity. Plumulaceous (downy) barbs are visible only at the very base near the calamus.

Texture & Surface

Smooth, matte, and remarkably soft to the touch. It lacks the oily sheen of waterfowl but has a 'velvety' texture characteristic of many columbids.

Key Features

Total lack of banding, uniform grayish-brown coloration, extreme asymmetry of the vane, and a relatively small, slender size compared to pigeon primaries.

Habitat

Extremely versatile: found in open woodlands, agricultural fields, grasslands, suburbs, and urban parks. It avoids unbroken deep forests.

Geographic Range

Abundant across North America, from Southern Canada through the United States to Central America. Northern populations are migratory; southern ones are year-round residents.

Ecological Role

Primarily a seed seeker (granivore), they play a role in seed dispersal. They are a vital prey species for small hawks and falcons.

Similar Species

Eurasian Collared-Dove (feathers are slightly larger and greyer), White-winged Dove (would show a bold white patch), and Rock Pigeon (much larger and broader feathers).

Interesting Facts

Mourning Doves can fly at speeds up to 55 mph. Their name comes from their soulful, 'mournful' cooing call, which is often mistaken for the hooting of an owl by beginners.

Condition Notes

Good condition. The vane is mostly intact with minimal fraying at the tip. The lack of heavy wear suggests it may be a relatively fresh molt.