Blue Jay
Blue Jay
Cyanocitta cristata
Aves
COMMON

Stats

Lifespan
7-17 yrs
Size
Small
Diet
Omnivore
Activity
Diurnal
Social
Pair
Biome
Temperate forest
Range
North America
Movement
Flight
Breeding
Egg-laying
Defense
Speed
Status
Common

About

A bold, crested songbird of eastern North American woodlands, instantly recognised by its azure plumage barred with black and white. Despite its blue appearance, the colour comes not from pigment but from the microscopic structure of the feathers scattering light.

Life cycle

  1. 1.
    egg
    A small clutch of speckled eggs is incubated in a cup nest, turned and kept warm by the parent.
  2. 2.
    hatchling
    A pink, blind hatchling is fed by its parents in the nest, gaping its bill at every visit.
  3. 3.
    juvenile
    A feathered juvenile fledges from the nest, learning to fly and to forage close to its parents.
  4. 4.
    adult
    Fully grown with adult plumage and song.

Learn more

Taxonomy

Kingdom
Animalia
Phylum
Chordata
Class
Aves
Order
Passeriformes
Family
Corvidae
Genus
Cyanocitta
Species
Cyanocitta cristata