Are Java sparrows aggressive?
Considering this, are Java sparrows good pets?
Java Sparrows as Pets Despite their formidable bills, Java Sparrows are not overly aggressive; they are gregarious by nature and breeding groups do well in large outdoor aviaries. Smaller birds are also usually well-tolerated. Single pairs have nested in large indoor cages.
Subsequently, one may also ask, what do you feed a Java sparrow?
Feeding Java Finches For balanced nutrition, their diet should be supplemented with items such as nuts, grains, and finely chopped, fresh bird-safe fruits and vegetables. Your birds will also enjoy crushed egg or oyster shells, which provides extra calcium. Most javas are not fond of cuttlebones.
Subtle Differences Otherwise, you can look at a specimen's eyes and beak to determine male from female. The red rings around the java finch's eyes are a bolder hue on the male, as is his beak -- while both male and female have red and white beaks, the female's red coloring is paler by comparison.