Finches: General Information

By Gregory Rich, DVM; Rick Axelson, DVM

Do finches make good pets?

The finch is a popular pet bird with a fascinating personality and colorful community life. Finches are members of the Order of Passeriformes, also known as songbirds. They originate in various countries around the world. There is a large diversity of species and varieties available in an abundant assortment of colors and patterns.

The most commonly kept pet finches are: zebra finch, society finch, Lady Gould finch, owl finch, strawberry finch, java rice finch, spice finch and star finch. Although ordinarily quiet, they do have a cheerful, harmonious song or chirping sound – particularly the male, around the time of courtship and breeding.

These petite birds are robust, easy to care for, and demand little attention. They are often housed collectively in large, attractive aviaries. Some finches have a strong territorial nature and a social pecking order that may lead to aggression between individuals. Finches are flighty, timid animals and prefer the company of other finches. Because of this timidity, an interactive bond with humans in the household is not likely to develop; however, with effort, young birds may be trained to perch on the owner’s finger or hand.

Finch Facts

  • Color: Hundreds of varieties, colors, and shades
  • Sexing: In many species, the sexes look similar. Consult a finch guidebook for specific differences.
  • Weight: Average 0.3-1.3 oz (10-35 g)
  • Size Average: 3-6 in (7.5-15.0 cm)
  • Life Span: 4–6 years (maximum 17 years)
  • Diet: Consult your veterinarian; also see the handout on “Feeding Finches”. 
  • Breeding: Sexual maturity occurs around 2–3 years old.
  • Brood Size: 3–7 eggs will hatch in 12–14 days. Young leave the nest in 2–3 weeks. Eggs are often white or cream, although color varies between species.
  • Cage: Minimum size is 18 in x 18 in x 30 in (45 cm x 45 cm x 76 cm).

Where should I purchase a finch, and how should I select one?

Finches may be purchased from a pet store or a reputable breeder. When selecting a finch, try to choose a young bird. The lively, alert bird is more likely to be healthy. Hand-raised babies are not commonly available, but may make better pets, since they have had some socialization with humans. After purchasing your new bird, have it examined by a veterinarian familiar with birds.

What kind of veterinary care does my bird require?

Finches require regular, routine veterinary health check-ups at least once a year. Your veterinarian can perform a complete physical examination and, if there are signs of illness, they may recommend blood tests. Your veterinarian will get an accurate weight for your finch at every examination. Nails can also be trimmed, and flight feathers cut during the examination, if necessary.

During these annual check-ups, health, nutritional, and maintenance issues can be identified and addressed. Veterinary check-ups help prevent disease and will help maintain a long-lasting, healthy relationship between you and your bird.

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