Two Small Birds, Two Completely Different Pets

A zebra finch and a parrotlet both turn up on "easy starter bird" lists, both stay small, and both get bought by first-time bird owners for similar reasons. Past that, they don't have much in common. One is a true finch that can't talk and does best left mostly to its own kind. The other is a true parrot, the smallest one commonly kept as a pet, that can learn a few words and bond hard enough to one person that handling actually matters.

Zebra Finch: A True Finch, Not a Small Parrot

Zebra finches are one of the most popular pet birds in the world. They're a true finch, not a parrot, and their care reflects that, no talking, no hand-taming the way a parrot bonds with an owner, and a strong instinct to live in a flock rather than pair off with a person. Wild zebra finches come from the arid interior of Australia, traveling in flocks of dozens to over a hundred birds while foraging grass seed around waterholes. Males are easy to spot, a barred black-and-white throat, a solid black breast band, chestnut flanks spotted with white, and an orange cheek patch, while females are a plain gray with none of it. They're also the most studied songbird in neuroscience, prized for how precisely males learn their song from a tutor as chicks.

That flock instinct sets the care. Finches do best in pairs or small groups that have been introduced properly, and they are hands-off birds that treat a hand as a threat. Zebra finches pair bond for life, and wild breeding flocks run about 50 birds, with non-breeding flocks roughly twice that. The minimum cage for a pair is 24 inches long by 14 wide by 18 high, and length counts for more than height, because a longer cage is what gives a finch room to fly. A bird weighing 10 to 16 grams lives a mean of 4 to 7 years, so the commitment is shorter than a parrot's by a wide margin.

Zebra Finch Cost · Handling · Health Issues · Cage Setup

Parrotlet: The Smallest True Parrot, Biggest Personality

The Pacific parrotlet is the most popular of nine parrotlet species and, at well under six inches, the smallest true parrot commonly kept as a pet, smaller even than a budgie. Size is about the only small thing about it, parrotlets are famously bold and feisty, often described as a large parrot's attitude packed into a tiny body. Unlike the zebra finch, a parrotlet can learn to say a handful of words, and when it's hand-raised and handled consistently, it bonds intensely to one person, though a parrotlet that isn't well socialized can turn sharp and nippy, well out of proportion to its size. Wild parrotlets live in the dry forests and scrubland of coastal Ecuador and Peru, traveling in flocks of 40 to 50 birds, a long way from the one-on-one bond a hand-raised pet parrotlet tends to form instead.

That bond is also the maintenance. A single parrotlet left alone too long loses some of its companionability, and one that is not handled often enough can turn nippy, moody and aggressive, which is why these birds are a poor match for homes with babies or young children. The bite is much stronger than a budgie's. A Pacific parrotlet also does not seem to grasp that it is a tiny bird and will challenge much larger ones, so mixed-species aviaries with a lovebird or budgie are a risk. Housing needs a cage suitable for a budgie or lovebird with bar spacing of 1/4 inch, as large as the room allows. The long view is the biggest difference from the finch: a parrotlet can live up to 20 years.

Parrotlet Cost · Handling · Health Issues · Cage Setup

One Size, Two Timelines

Put the numbers side by side and the two birds separate fast. The finch wants company of its own kind, a long cage and very little handling, for four to seven years. The parrotlet wants a person, daily handling to stay tame, and up to two decades of it. Both are small, and neither is a smaller version of the other.