S
Species Profile

Sandhill Crane

Antigone canadensis

Hear the wild roll of the Sandhill
Holly S Cannon/Shutterstock.com

Sandhill Crane Distribution

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Found in 64 locations

Size Comparison

Human 5'8"
Sandhill Crane 3 ft 7 in

Sandhill Crane stands at 64% of average human height.

Sandhill Cranes. Adult Sandhill cranes are large birds of North America. Sandhill Cranes are known to hang out at the edges of bodies of water.

At a Glance

Wild Species
Diet Omnivore
Activity Diurnal+
Lifespan 20 years
Weight 6.6 lbs
Status Least Concern
Did You Know?

Size: 95-120 cm long; wingspan 150-230 cm; mass ~3.0-6.5 kg (species range across subspecies).

Scientific Classification

The Sandhill Crane (Antigone canadensis) is a tall, long-legged North American crane known for its gray plumage, red crown patch, loud rolling calls, and large migratory gatherings during staging seasons.

Kingdom
Animalia
Phylum
Chordata
Class
Aves
Order
Gruiformes
Family
Gruidae
Genus
Antigone
Species
Antigone canadensis

Distinguishing Features

  • Tall crane with long neck and legs; overall gray plumage
  • Bare red crown patch (often with white cheek area)
  • Often shows rusty staining on body from iron-rich wetlands
  • Loud, rolling bugle-like call; frequent unison calling in pairs
  • Seen in large flocks during migration (notably staging areas)

Did You Know?

Size: 95-120 cm long; wingspan 150-230 cm; mass ~3.0-6.5 kg (species range across subspecies).

Longevity: commonly 20+ years in the wild; verified banding record reached 36 years 7 months (USGS Bird Banding Lab record).

Clutch usually 2 eggs (range 1-3); incubation about 29-32 days; chicks fledge roughly 60-70 days after hatching (standard species accounts).

Their rolling "kar-r-r-o-o" carries for kilometers; pairs perform a synchronized "unison call" to advertise territory and reinforce bonds.

Many birds look rusty-brown, not from feathers: they deliberately preen iron-rich mud onto their gray plumage, likely for camouflage during nesting.

One of the most famous wildlife spectacles in North America: spring staging along Nebraska's Platte River can concentrate ~500,000+ Sandhill Cranes in some years (majority of the midcontinent population).

They're opportunistic omnivores-probing for tubers and invertebrates in wetlands, then switching to waste grain (corn, wheat) in open agricultural fields.

Unique Adaptations

  • Coiled trachea within the sternum (breastbone) acts as a resonating chamber, amplifying the species' loud, rolling calls-useful across open wetlands and prairies.
  • Bare red crown patch: exposed skin can flush more vividly with excitement (courtship/aggression), functioning as a visual signal above tall vegetation.
  • Long legs and splayed toes distribute weight on soft substrates, aiding wading and stability in marshes and bogs.
  • Flexible diet and bill use: a strong, probing bill lets them switch between roots/tubers, grains, insects, small vertebrates, and aquatic prey as habitats change seasonally.
  • Mud "cosmetics": intentional staining of plumage with wetland mud can reduce conspicuousness during nesting on open marsh edges.
  • Two population strategies within one species: some populations are strongly migratory (e.g., northern breeders), while others are largely resident (e.g., Florida), showing behavioral plasticity tied to climate and food availability.

Interesting Behaviors

  • Dancing displays year-round: birds leap, bow, run, toss sticks or grass, and flap-seen in courtship, pair maintenance, and even by juveniles practicing coordination.
  • Pair-bonded territoriality: mated pairs defend breeding territories (often wetlands/bogs) and use the unison call as an acoustic "fence line."
  • Wetland roosting, field foraging: they often roost at night standing in shallow water (predator detection), then commute at dawn to open fields to feed.
  • Large migratory aggregations ("staging"): during spring/fall, many individuals funnel into traditional stopovers, forming dense nighttime roosts and daily flight lines.
  • Family cohesion on migration: parents migrate with their colt(s) and may maintain a tight family unit through the first migration cycle.
  • Low, steady flight on broad wings with neck and legs fully extended; often rides thermals to gain altitude before long-distance movements.
  • Vigilant flock behavior: birds rotate "sentinel" attention while others feed, and flock takeoffs often ripple outward after alarm calls or head-up postures.

Cultural Significance

Sandhill Crane (Antigone canadensis) are famous wetland and prairie birds known for loud calls, dances, and big migrations (like Platte River staging). They draw nature tourists, help save habitats, and play key roles in Indigenous (Hopi/Tewa) clans and ceremonies.

Myths & Legends

Greek myth (name origin of the genus Antigone): Antigone, daughter of Laomedon, was transformed into a stork-like bird for her pride; modern taxonomists used "Antigone" for a crane genus, linking cranes to classical metamorphosis tales.

Hopi and Tewa clan traditions in the Southwest tell stories linking cranes and other bird clans to water places and migration; cranes are seen as watchful, social, tied to wetlands, and returning seasonally.

North American Indigenous storytelling motifs about cranes: in multiple traditions, cranes appear as messengers or exemplars of fidelity and watchfulness-mirroring the birds' loud territorial calls, pair bonding, and sentinel behavior at feeding grounds.

Across the Northern Hemisphere, folk tales often show cranes as dancers; stories and songs call their spring 'dances' renewal rituals, matching Sandhill Cranes (Antigone canadensis) jumping and bowing displays.

Naming lore in English: "Sandhill" references the sandy prairie-and-wetland landscapes where early naturalists and settlers commonly encountered them (including the Great Plains sandhills), embedding the species in regional place-based storytelling and migration-season tradition.

Conservation Status

LC Least Concern

Widespread and abundant in the wild.

Population Increasing

Protected Under

  • U.S. Migratory Bird Treaty Act (MBTA)
  • Canada Migratory Birds Convention Act, 1994
  • CITES Appendix II
  • U.S. Endangered Species Act protections apply to the endangered Mississippi Sandhill Crane population (Antigone canadensis pulla)

Life Cycle

Birth 2 chicks
Lifespan 20 years

Lifespan

In the Wild
1–36.6 years
In Captivity
1–56 years

Reproduction

Mating System Monogamy
Social Structure Socially Monogamous
Breeding Pattern Lifelong
Fertilization Internal Fertilization
Birth Type Internal_fertilization

Sandhill Cranes form socially monogamous pairs, often maintaining bonds for many years or life. Pairs perform courtship dances and unison calls, defend territories, and both parents incubate (≈29-32 days) and rear chicks.

Behavior & Ecology

Social Flock Group: 30
Activity Diurnal, Crepuscular
Diet Omnivore Waste corn (maize) in agricultural fields during migration and wintering (a widely documented high-energy staple in many populations; e.g., Platte River staging studies and species accounts such as Tacha et al., Birds of North America).
Seasonal Migratory 2,485 mi

Temperament

Strong pair-bonding and high mate fidelity; pairs often persist for years to life (Johnsgard 1983).
Breeding season: highly territorial and vigilant; threat postures and chasing used against intruders.
Nonbreeding season: strongly gregarious; tolerance increases, forming large roosting/foraging assemblages.
Parental behavior: both sexes incubate and guard; cooperative defense increases chick survival (Walkinshaw 1973).
Most populations shift from territorial pairs/families (breeding) to flocks/congregations (migration/winter); flock size varies widely by region and season.
Longevity (banding record): 36 years 7 months in the wild (USGS Bird Banding Laboratory longevity record).

Communication

Unison call Pair duet) used in pair bonding and territorial advertisement (Johnsgard 1983
Guard/alarm calls: loud, repeated notes during disturbance and predator encounters.
Contact calls: softer single/series notes maintaining spacing within flocks and families.
Flight calls: calls given in coordinated takeoff/landing and during migration.
Juvenile/chick calls ("peeps" and begging calls) coordinating feeding and brood cohesion.
Visual threat displays: wing spreading, bill pointing, head pumping, short rushes toward intruders.
Dance displays: bowing, jumping, wing flapping and tossing objects; occurs year-round, peaks in courtship Johnsgard 1983
Synchronized movements: pair walking/turning and mutual preening reinforcing pair bond.
Roost-site spacing and posture: tall stance, vigilance scanning, and group takeoff cues at dusk/dawn.

Habitat

Biomes:
Wetland Freshwater Temperate Grassland Boreal Forest (Taiga) Tundra Temperate Forest Marine +1
Terrain:
Plains Valley Riverine Coastal Island Muddy Sandy +1
Elevation: Up to 10498 ft 8 in

Ecological Role

Omnivorous wetland-grassland consumer linking agricultural landscapes and natural wetlands.

Regulates invertebrate populations (predation on insects and other invertebrates) Influences wetland plant communities via belowground foraging on tubers/rhizomes (bioturbation/disturbance effects) Contributes to nutrient cycling by moving nutrients between feeding fields and wetland roosts via fecal deposition Potential seed dispersal and redistribution of plant propagules through ingestion and transport (limited but plausible for some seeds/plant parts) Serves as prey (eggs/chicks and occasionally adults) for native predators, supporting food webs

Diet Details

Main Prey:
Insects Earthworm Snails and other mollusks Crayfish and other crustaceans Small mammals Amphibians Reptiles Fish Bird eggs and nestlings +3
Other Foods:
Seeds and waste grain Native grass and sedge seeds Tubers, rhizomes, and roots Berries and other small fruits Acorns and other mast Green plant material

Human Interaction

Domestication Status

Wild

Sandhill Crane (Antigone canadensis) is a wild, not domesticated species. People have long had contact with it through hunting, crop damage, cultural roles, and ecotourism, but it has no domestication history like poultry. Captive birds are kept mainly in zoos, wildlife rehab centers, and conservation breeding programs; they are long-lived and need long-term care.

Danger Level

Low
  • Physical injury from defensive/territorial behavior (sharp bill pecks/stabs, wing strikes), especially near nests/chicks or habituated birds in parks
  • Vehicle/aircraft hazard: large-bodied birds on roads/airfields and in flight can contribute to collision risk
  • Zoonotic/animal-health considerations typical of wild birds (e.g., potential carriage of Salmonella spp. or avian influenza viruses), mainly relevant to handlers/researchers

As a Pet

Not Suitable as Pet

Legality: Sandhill Cranes (Antigone canadensis) are protected. Keeping one as a pet is usually illegal in the U.S. (MBTA) and Canada. Other countries need permits. Only licensed zoos, wildlife rehabilitators, educators, or researchers may keep them.

Care Level: Expert Only

Purchase Cost:
Lifetime Cost: $50,000 - $200,000

Economic Value

Uses:
Ecotourism and wildlife viewing Regulated hunting (limited populations/regions) Agricultural conflict and damage mitigation Conservation and habitat-management funding driver Education and zoo exhibition
Products:
  • tourism revenue from migration/staging events (e.g., large spring staging gatherings)
  • hunting permit/license revenue where seasons are established
  • expenditures on non-lethal deterrents, hazing, and depredation response in agricultural areas
  • research/monitoring programs (banding, telemetry) and wetland conservation spending

Relationships

Related Species 7

Sarus Crane
Sarus Crane Antigone antigone Shared Genus
Brolga Antigone rubicunda Shared Genus
White-naped Crane Antigone vipio Shared Genus
Whooping Crane
Whooping Crane Grus americana Shared Family
Common Crane Grus grus Shared Family
Demoiselle Crane Anthropoides virgo Shared Family
Blue Crane Anthropoides paradiseus Shared Family

Ecological Equivalents 5

Animals that fill a similar ecological role in their ecosystem

Whooping Crane
Whooping Crane Grus americana Whooping Crane is a large, long-legged wetland crane that nests and feeds in shallow marshes and wet prairies, migrates long distances, forms pairs, and requires open land to spot predators. It winters primarily on coastal estuaries.
Common Crane Grus grus Palearctic niche counterpart to the Sandhill Crane. It is a large migratory crane that stages in huge numbers at stopover wetlands and adjacent agricultural fields, and is similarly omnivorous and uses open roosting sites with shallow water for nocturnal safety.
Sarus Crane
Sarus Crane Antigone antigone Ecological relative within the same genus, occupying open wetlands and adjacent farmland. Parallels the Sandhill Crane's foraging strategy (walking and probing; omnivorous diet) and exhibits conspicuous pair displays and vocal duets used for territory defense and pair maintenance.
Greater White-fronted Goose Anser albifrons Not a crane but exhibits strong niche overlap during migration and winter: a large-bodied, gregarious waterbird that roosts on water and feeds heavily in agricultural fields (waste grain, shoots), often sharing staging and wintering landscapes with Sandhill Cranes.
Wild Turkey
Wild Turkey Meleagris gallopavo Shares aspects of omnivory and use of open habitats and edges; both can exploit agricultural foods and invertebrates, though turkeys are less wetland-dependent and differ in roosting ecology.

Whether they’re elegantly hunting in a stream or migrating by the thousands, the Sandhill Crane is a beautiful and elegant bird that is sure to draw your eye. Their tall, grey bodies stand out against the green meadows they’re commonly found in. During migration season, recent estimates suggest that over 700,000 Sandhill Cranes migrate through North America, with record counts of around 736,000 observed in Nebraska in 2025.

4 Amazing Sandhill Crane Facts

  • Ancient. The earliest known Sandhill Crane fossil unearthed was nearly 2.5 million years old and was found in the Macasphalt Shell Pit in Florida.
  • Capable Youngsters. After hatching, these cranes often leave their nest within 8 hours. They are capable of swimming at birth, though they are not capable of flight.
  • Unique Windpipe. These birds have strange, thundering calls for a reason. Their windpipe is unique and coils into the sternum, which allows them to produce a very low pitch.
  • Dance Skills. The Sandhill Crane is known for its courting dance, which involves stretching out its wings and leaping into the air.
Six sandhill cranes flying through the center frame. The cranes' long lease are stretched out straight behind them, horizontally. The cranes are mostly off white to cream to taupe = not colorful, The sky is the background.

Sandhill cranes form flocks that travel together.

Where to Find the Sandhill Crane

Because Sandhill Cranes are so large, they are easy to find. You can spot them throughout North America if you go to the right spot. They are pretty populous, though the Cuban population of Sandhill Cranes is classified as endangered.

During the summer, they spend a lot of time in marshes and bogs across the southeastern United States. In winter, they form very big flocks and travel to places like Texas and New Mexico.

You can often hear their sounds from miles away, so you’ll know when a population is close.

Sandhill Crane Nests

These cranes prefer to nest in isolated wetlands, which is why they are common in bogs and marshes. They will nest within 300 yards of a larger wetland or within shallower areas. Often, they will nest in standing water on vegetation, though some will nest on dry ground.

However, we don’t know much about why different birds choose different sites. We also don’t know if males or females choose the site. With that said, we do know that a crane may reuse a nesting site with a new mate if their old mate dies.

The nests are built from vegetation, including sedges, cattails, bulrushes, and grasses. Early in the season, they use mostly dried plant materials. However, some birds add green materials as the season progresses to repair the nest. Using these larger materials, the birds will make a bowl-like nest, which they then line with smaller stems and leaves. Both mates build the nest, though the female arranges the materials carefully. In comparison, most males just make a mound.

Sandhill Crane Scientific Name

The Sandhill Crane belongs to the genus of large birds called Antigone. This genus comprises four different species, which are all larger cranes. This genus spans the world, with species as far as China and Australia.

As you’d guess, this species belongs to the larger crane family called Gruidae. This family contains three genera with 15 different species. This family does not include herons, even though herons and cranes look similar. They aren’t super related.

Cranes belong to the order Gruiformes, which contains several different bird families. All of these species are “crane-like,” though that doesn’t mean that they are technically cranes.

Sandhill Crane Size, Appearance, & Behavior

Overall, the adult Sandhill Cranes are gray. However, they are usually stained with mud due to their tendency to stay near water, so they often look ochre. Usually, males weigh around 10 pounds, while females weigh closer to 9 pounds. However, certain birds can range from 6 pounds to 15 pounds.

Their bills are very dark, long, and pointy. They look, for lack of a better description, like cranes. In flight, you’ll notice their long, black legs trailing behind their body.

two sandhill cranes

There is no difference between sandhill crane males and females. They look exactly alike.

These cranes are well known for their loud, trumpeting calls. They have a unique windpipe that makes this sort of call possible. Mated pairs will call in unison to help them stay together and communicate. Often, these pairs are known for singing “duets” as well.

These cranes have pretty long wingspans at around 5 feet 5 inches to 7 feet 7 inches. Of course, larger birds will have larger wingspans. These birds are extremely prone to soaring, not flapping. They fly similarly to hawks and eagles. They expend little energy for this reason. Migratory flocks often contain hundreds of birds, and their formations can reveal the wind currents they are riding.

Behaviors

Sandhill cranes are fairly social. They live in pairs and family groups throughout the whole year, migrating together. During migration, cranes will form even larger groups with “strangers” to help ensure survival. These groups will forage and roost together. Often, they will continue to congregate in these groups in the thousands.

Sandhill Crane Diet

Sandhill Cranes are mostly herbivores. They eat many types of food, though, depending on what is available. These birds usually eat with their bills in the ground, as they search for seeds and other foods. They find food in shallow wetlands most commonly, though they will also look in other habitats.

These cranes will commonly eat cultivated crops, including wheat and corn. Often, they consume lots of corn to prepare for migration, which helps them make the long journey.

When possible, these birds will also eat small mammals, insects, reptiles, and other small animals.

Sandhill Crane Predators, Threats, and Conservation Status

In the 1930s, the Sandhill Crane population was threatened. However, the population has since increased substantially. Today, they are considered Least Concern. However, certain subspecies and some isolated populations are quite rare. The species as a whole is prosperous, though.

Many subpopulations are threatened by habitat loss as they lose the ability to choose suitable breeding grounds. Non-migratory birds are at a higher risk than migratory populations for this reason.

The species is also threatened by snow geese, which compete with them directly for corn that these cranes depend on for migration.

Furthermore, these cranes can be hunted legally in many states. Therefore, hunting can be an issue, as well. However, despite this, the species has increased its range and population over the last few decades.

What Eats Sandhill Cranes?

Sandhill cranes are ground birds, which makes them very prone to predation. All sorts of mammals will prey on this bird, including coyotes, cougars, bobcats, raccoons, and foxes. Usually, these predators mostly hunt young, inexperienced cranes. Corvids and raptors may also eat young cranes and eggs.

In some areas, the alligator and crocodile become major predators, as well. Of course, this is only true where these animals are present.

Usually, these birds evade attack by taking flight. However, nesting birds may become aggressive and defend themselves against predators to protect their chicks and eggs. This bird’s bill is enough to pierce the skull of a small predator, so they aren’t to be trifled with.

Reproduction, Young, and Molting

mother and baby sandhill crane

The chicks stay in the nest for about a week or so.

These cranes raise one brood per year. Exactly when they lay eggs depends on whether they migrate or not. Non-migrating populations lay their eggs earlier than migrating populations.

Females will lay one to three eggs after they have built their nest. The eggs are dark brown with red markings, though there is a bit of variance from bird to bird. Both parents incubate the eggs for about 30 days.

When the chicks hatch, they are covered in down. Usually, the chicks stay in the nest for a week or so. However, there are some instances of them leaving before that. Sandhill Crane chicks tend to be more capable than those of other species. The chicks do feed intensively in the first few weeks.

These birds will remain with their parents for about a year. They usually leave just as their parents lay the next clutch of eggs. After leaving their parents, the chicks form groups with other young birds and nonbreeders. They form mated pairs between two to seven years of age.

Population

The Sandhill Crane population was once in decline. However, today, the population is increasing significantly. Some subspecies are rare and struggling, though. Non-migratory birds tend to do worse than those that migrate, likely because they are more affected by habitat loss.

Recent estimates indicate that over 700,000 Sandhill Cranes migrate yearly, with a record count of approximately 736,000 in Nebraska in 2025. However, we don’t know much about the non-migrating populations, as they are usually very isolated.

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Sources

  1. Wikipedia / Accessed August 3, 2022
  2. All About Birds / Accessed August 3, 2022
  3. National Wildlife Federation / Accessed August 3, 2022
Kristin Hitchcock

About the Author

Kristin Hitchcock

Kristin is a writer at A-Z Animals primarily covering dogs, cats, fish, and other pets. She has been an animal writer for seven years, writing for top publications on everything from chinchilla cancer to the rise of designer dogs. She currently lives in Tennessee with her cat, dogs, and two children. When she isn't writing about pets, she enjoys hiking and crocheting.

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Sandhill Crane FAQs (Frequently Asked Questions)

Some Sandhill Crane populations do migrate. Currently, there are around 450,000 of these migrating birds.