Zebra Finch
Taeniopygia guttata · Bird, Vertebrate, Warm-blooded, Wild (also widely kept as a domestic pet)
Animal Family
Family Estrildidae, order Passeriformes, class Aves
Animal Category
Songbird, Domestic Pet
Breed / Variety
Wild-type Australian Zebra Finch
Conservation Status
IUCN Red List status is Least Concern with a stable population trend, facing no major global threats.
About This Creature
Small passerine bird, approximately 10 to 11 centimeters in length and weighing around 12 grams. Exhibits strong sexual dimorphism; the male shown features a bright red-orange bill, prominent orange cheek patches, black tear-drop eye stripes, zebra-like black and white throat/breast striping, chestnut flanks with white spots, and a distinctively barred black-and-white tail.
Physical Characteristics
Compact body structure, short rounded wings, stubby bright orange conical bill adapted for seed-cracking, small dark eyes, short slender legs with bright orange-red feet and sharp claws, and intricate grey, black, white, and chestnut plumage patterns.
Behavior & Temperament
Highly social and gregarious, living in flocks ranging from pairs to hundreds of individuals. Diurnal activity pattern. Communicates with a variety of soft beeps, nasal calls, and distinctive male singing. Forms lifelong pair bonds. Highly active, agile, and popular as a peaceful aviary bird.
Habitat & Diet
Origin Region
Native to central Australia; found across most of the continent, introduced to parts of Indonesia, Portugal, and the United States.
Habitat
Grasslands, open woodlands, scrublands, and semi-arid areas near water sources; Terrestrial and Arboreal
Diet & Nutrition
Granivore; feeds primarily on grass seeds, supplemented occasionally with small insects and green shoots. Forages mainly on the ground or directly from seedheads. Requires regular access to drinking water.
Lifespan & Health
Lifespan is typically 2 to 5 years in the wild, and up to 5 to 8 years (sometimes 10) in captivity. Susceptible to respiratory issues, scaly face mites, and egg binding. Prey to small raptors, snakes, and rodents. Breeds rapidly when conditions are favorable.
Special Characteristics
Extensively used as a model organism in behavioral neuroscience, developmental biology, and vocal learning research due to its well-studied song development.
Ecological Information
Primary consumer in the arid and semi-arid food webs of Australia. Contributes to plant seed dispersal and serves as prey for local predators.