Old World sparrows are a group of small passerine birds forming the family Passeridae. They are also known as true sparrows, a name also used for a particular genus of the family, Passer. They are distinct from both the New World sparrows, in the family Passerellidae, and from a few other birds sharing their name, such as the Java sparrow of the family Estrildidae. Many species nest on buildings and the house and Eurasian tree sparrows, in particular, inhabit cities in large numbers. They are primarily seed-eaters, though they also consume small insects. Some species scavenge for food around cities and, like pigeons or gulls, will eat small quantities of a diversity of items.
The brambling is a small passerine bird in the finch family Fringillidae. It has also been called the cock o' the north and the mountain finch. It is widespread and migratory, often seen in very large flocks.
The evening grosbeak is a passerine bird in the finch family Fringillidae found in North America.
The rock sparrow or rock petronia is a small passerine bird in the sparrow family Passeridae. It is the only member of the genus Petronia. It breeds on barren rocky hills from the Iberian peninsula and western north Africa across southern Europe and through the Palearctic Siberia and north and central China. It is largely resident in the west of its range, but Asian birds migrate to more southerly areas, or move down the mountains.
The Accipitrinae are the subfamily of the Accipitridae often known as the "true" hawks, including all members of Accipiter and the closely related genera Microspizias, Erythrotriorchis, and Megatriorchis. The large and widespread genus Accipiter includes goshawks, sparrowhawks, the sharp-shinned hawk and others. They are primarily woodland birds that hunt by sudden dashes from a concealed perch, with long tails, broad wings and high visual acuity facilitating this lifestyle. In light of recent genetic research, the kites of the traditional subfamily Milvinae may also belong to this group.
The northern grey-headed sparrow, also known as the grey-headed sparrow, is a species of bird in the sparrow family Passeridae, which is resident in much of tropical Africa. It occurs in a wide range of open habitats, including open woodlands and human habitation, often occupying the same niche as the house sparrow does in Eurasia.
The double-barred finch is an estrildid finch found in dry savannah, tropical (lowland) dry grassland and shrubland habitats in northern and eastern Australia. It is sometimes referred to as Bicheno's finch or as the owl finch, the latter of which owing to the dark ring of feathers around the face. It is the only species placed in the genus Stizoptera .
The white-winged snowfinch, or snowfinch, is a small passerine bird. Despite its name, it is a sparrow rather than a true finch.
In zoological nomenclature, the valid name of a taxon is the correct scientific name for that taxon. The valid name must be used for that taxon, regardless of any other name that may currently be used for that taxon, or may previously have been used. A name can only be valid when it is an available name under the International Code of Zoological Nomenclature (ICZN); if a name is unavailable, then it cannot be considered either valid or invalid.
Passer is a genus of sparrows, also known as the true sparrows. The genus contains 28 species and includes the house sparrow and the Eurasian tree sparrow, two of the most common birds in the world. They are small birds with thick bills for eating seeds, and are mostly coloured grey or brown. Native to the Old World, some species have been introduced throughout the world.
Snowfinches are a group of small passerine birds in the sparrow family Passeridae. At one time all eight species were placed in the genus Montifringilla but they are now divided into three genera:
The Afghan snowfinch or the Afghan ground-sparrow, bar-tailed snowfinch, Meinertzhagen'ssnowfinch, or Theresa's snowfinch, is a passerine bird of the sparrow family Passeridae, endemic to the northern parts of the Hindu Kush mountains in Afghanistan. There are no major threats to the species despite its restricted range, so it is assessed as least concern on the IUCN Red List. This species is mostly a seed-eater, supplementing its diet with some insects. It builds its nest in the burrows or hollows of ground-dwelling rodents, lined with hair or feathers.
The white-throated manakin is a species of bird in the family Pipridae. It is found in Brazil, French Guiana, Guyana, Suriname, and Venezuela. Its natural habitat is subtropical or tropical moist lowland forest.
Blanford's snowfinch or the plain-backed snowfinch, is a species of bird in the sparrow family.
The rufous-necked snowfinch is a species of bird in the sparrow family.
The white-rumped snowfinch is a species of passerine bird in the sparrow family Passeridae. It is the only member of the genus Onychostruthus. It is sometimes placed in the genus Montifringilla.
Dasornis is a genus of prehistoric pseudotooth birds. These were probably close relatives of either pelicans and storks or waterfowl; they are placed in the order Odontopterygiformes to account for this uncertainty.
Tympanonesiotes is a somewhat doubtfully valid genus of the prehistoric pseudotooth birds. These were probably rather close relatives of either pelicans and storks, or of waterfowl, and are here placed in the order Odontopterygiformes to account for this uncertainty.
Pyrgilauda is a genus of passerine birds in the sparrow family Passeridae. They are found in the Himalayas, Tibet and western China.
The Tibetan snowfinch or Henri's snowfinch is a species of bird in the sparrow family.
