Antigone canadensis
Antigone canadensis
Family: Gruidae
Sandhill Crane (Antigone canadensis) has an upright silhouette, a red crown, and a carrying, rattling call. In Minnesota, look for it in wetlands and nearby open fields.
For representative images and visual context, see Sandhill Crane in the Gallery section and the Photographic Sequence.
Description
- Size: A large bird, roughly heron-sized but with a heavier body.
- Plumage: Gray, often washed with rusty brown; adults have pale cheeks and a red crown.
- Bill: Long, straight, and pointed.
- Structure: A slender neck rises above a bulky body; loose rear feathers form a drooping bustle.
- Sex differences: Plumage is similar in males and females.
The long neck and substantial body remain useful recognition features when grass conceals the legs.
Habitat and Range
Typical habitats include marshes, wet meadows, and open grasslands. Adjacent agricultural fields provide feeding areas.
Minnesota supports breeding cranes as well as migrating flocks. The Minnesota DNR describes nesting habitat as wetlands, bogs, and prairies, with birds moving south for winter. See the DNR species account for regional context.
Identification
Key features for field diagnosis:
- Shape: Tall posture, small head, and long neck.
- Plumage: Red crown and pale cheek on adults; rusty coloration alone does not establish age.
- Bill: A straight, dark spear-shaped bill.
- Voice: Loud, rolling or rattling calls.
- Behavior: Ground foraging and flight with the neck extended.
Compare with Great Blue Heron, which usually flies with its neck folded back. Adult Whooping Cranes are predominantly white, unlike the gray and brown Sandhill Crane. Cornell’s identification guide provides comparison photographs.
Behavior and Ecology
- Cranes form lasting pair bonds and gather in flocks outside the nesting season.
- Displays include bowing, wing spreading, and leaps.
- Nests are built from vegetation, commonly in shallow wetlands.
- Feeding includes seeds and grain, invertebrates, and occasional small vertebrates.
- Both adults care for the young, which remain with their parents for months.
Wetlands provide nesting and roosting sites, while surrounding open land provides feeding opportunities. See Cornell’s life-history account.
Notes
- The supplied photograph, E21A2039, shows two red-crowned cranes amid tall green vegetation.
- Both face left with their heads raised; their lower legs are hidden.
- The image alone does not establish their sex, pair bond, or what happened before or afterward.
- Cranes belong to Gruidae, order Gruiformes. The Gallery retains the site’s existing waterfowl asset grouping for this photograph.