Statements (47)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:family
|
| gptkbp:bfsLayer |
3
|
| gptkbp:bfsParent |
gptkb:aircraft
|
| gptkbp:behavior |
courtship displays
dancing rituals |
| gptkbp:conservation_efforts |
breeding programs
habitat restoration projects protected in many regions |
| gptkbp:conservation_status |
varies by species
|
| gptkbp:cultural_significance |
symbol of grace
featured in art associated with rituals |
| gptkbp:diet |
omnivorous
|
| gptkbp:habitat |
grasslands
wetlands marshes |
| https://www.w3.org/2000/01/rdf-schema#label |
family Gruidae
|
| gptkbp:includes |
gptkb:Grus_americana
gptkb:Grus_japonensis gptkb:Grus_virgo gptkb:Balearica_regulorum gptkb:Bugeranus gptkb:Antigone gptkb:Grus gptkb:Grus_canadensis gptkb:Balearica_pavonina gptkb:Grus_rubicunda cranes Antigone antigone Balearica |
| gptkbp:is_characterized_by |
long legs
long necks large body size |
| gptkbp:lifespan |
up to 30 years in the wild
longer in captivity |
| gptkbp:migration |
some species are migratory
|
| gptkbp:native_to |
worldwide
|
| gptkbp:nesting |
ground-nesting
|
| gptkbp:predators |
eggs and chicks are vulnerable to predators
|
| gptkbp:reproduction |
lay eggs
incubation period is about 30 days |
| gptkbp:social_structure |
often found in pairs or small groups
|
| gptkbp:threats |
pollution
habitat loss hunting |
| gptkbp:vocalization |
communicate through trumpeting sounds
known for loud calls |