Barn-owls are one of the two families of owls, the other being the true owls or typical owls, Strigidae. They are medium to large owls with large heads and characteristic heart-shaped faces. They have long, strong legs with powerful talons. They also differ from the Strigidae in structural details relating in particular to the sternum and feet.
The Admiralty Islands are an archipelago group of 18 islands in the Bismarck Archipelago, to the north of New Guinea in the South Pacific Ocean. These are also sometimes called the Manus Islands, after the largest island.
The barn owl is the most widely distributed species of owl in the world and one of the most widespread of all species of birds, being found almost everywhere except for the polar and desert regions, Asia north of the Himalayas, most of Indonesia, and some Pacific Islands. It is also known as the common barn owl, to distinguish it from the other species in its family, Tytonidae, which forms one of the two main lineages of living owls, the other being the typical owls (Strigidae).
The red owl is an owl in the barn owl family Tytonidae. It is also known as the Madagascar red owl, Madagascar grass-owl and Soumagne's owl. It is a rare resident of Madagascar that was virtually unknown from its discovery in 1876 to its rediscovery by researchers from the World Wide Fund for Nature in 1993. It is currently listed as vulnerable because of habitat loss, but recent studies have determined it may have a wider range than first believed, though further research in distribution and ecology is required. It has possibly been overlooked because of its close resemblance to the closely related barn owl.
The Taliabu masked owl, also known as the Taliabu owl or the Sula Islands barn owl, is an owl in the barn owl family, Tytonidae. This is one of the two groups of owls, the other being the typical owls, family Strigidae. It is endemic to Taliabu Island of Indonesia.
Tyto is a genus of birds consisting of true barn owls, grass owls and masked owls that collectively make up all the species within the subfamily Tytoninae of the barn owl family, Tytonidae.
The greater sooty owl is a medium to large owl found in south-eastern Australia, Montane rainforests of New Guinea and have been seen on Flinders Island in the Bass Strait. They have a finely white spotted head with scattered white spots on the wings. The females are lighter colored than the males. The females' length is 37–43 cm and weighs 750-1200 g. The smaller male has a length of 37–43 cm and weighs 500-700 g. The wing length is 30–40 cm. The large dark eyes are set in a round large facial disk. The facial disk is dark gray-silver or sooty black and has a heavy black edge. The upper part of the owl is black to dark gray and the under part is lighter. The tail is short and the legs are feathered. The feet and talons are large. Their call is a piercing shriek which can last up to two seconds.
The Australian masked owl is a barn owl of Southern New Guinea and the non-desert areas of Australia.
The lesser sooty owl is an owl that lives in the wet tropics region of Australia. It is sometimes considered conspecific with the greater sooty owl, Tyto tenebricosa, by some authors. The birds are then together commonly referred to as sooty owl. Like other birds of prey, the female is bigger than the male. The lesser sooty owl is part of the masked group of owls: an important part of the environment because they are efficient predators that keep down rodent populations.
The golden masked owl is a barn owl endemic to the island of New Britain, Papua New Guinea. It is also known as New Britain barn owl, New Britain masked owl, Bismarck owl and Bismarck masked owl.
The Minahasa masked owl, also known as the Minahasa barn owl, Sulawesi owl or Sulawesi golden owl, is a barn owl endemic to the island of Sulawesi, Indonesia. The name is derived from the Minahassa Peninsula, where it was first described as a breeding bird; however, it is also known to live in north-central Sulawesi.
The ashy-faced owl is a species of owl in the family Tytonidae. It is endemic to the Caribbean island of Hispaniola. Its natural habitats are subtropical or tropical dry shrubland, subtropical or tropical high-altitude shrubland, and heavily degraded former forest.
The eastern grass owl, also known as Chinese grass owl or Australian grass owl, is a species of owl in the family Tytonidae. They feed predominantly on small rodents.
The Sulawesi masked owl is a species of owl in the family Tytonidae. It is endemic to the Indonesian islands of Sulawesi, Sangihe and Peleng. It is listed by the IUCN as being of least concern.
The Moluccan masked owl, also known as the lesser masked owl, is a species of owl in the barn owl family. It is endemic to the south Moluccas of Indonesia. Some taxonomists consider this species to be conspecific with the Australian masked owl.
The Tasmanian masked owl is a bird in the barn owl family Tytonidae that is endemic to the island state of Tasmania, Australia. It is the largest subspecies of the Australian masked owl, the largest Tyto owl in the world, and is sometimes considered a full species. The subspecific name castanops, meaning "chestnut-faced", comes from the colouring of the facial disc. It was first described by John Gould, who wrote about it in his Handbook to the Birds of Australia as:
"…a species distinguished from all the other members of its genus by its great size and powerful form. Probably few of the Raptorial birds, with the exception of the Eagles, are more formidable or more sanguinary in disposition."
"Forests of large but thinly scattered trees, skirting plains and open districts, constitute its natural habitat. Strictly nocturnal in its habits, as night approaches it sallies forth from the hollows of the large gum-trees, and flaps slowly and noiselessly over the plains and swamps in search of its prey, which consists of rats and small quadrupeds generally."
Masked owl or masked-owl refers to various owls in the genus Tyto, including:
The Andaman masked owl is a barn owl endemic to the southern Andaman Islands, an archipelago between India and Myanmar, in the Bay of Bengal. Regarded by some authors as a subspecies of the common barn owl, it is recognized by others as a species in its own right.
The Seram masked owl is an owl species in the family Tytonidae endemic to Seram Island in Indonesia. After being first brought to the attention of the world from a photograph taken during an expedition by Rudi Badil and Sukianto Lusli in the Manusela National Park in Seram in 1987 the holotype was mist-netted on 10 February 2012 and this species was formally described in 2013. The species' epithet commemorates Alma Jønsson, the daughter of Knud Andreas Jønsson, one of the describers of the Seram masked owl.
The northern masked owl is a large forest owl in the family Tytonidae. The northern kimberli subspecies was identified as a novel race of the Australian masked owl by the Australian ornithologist Gregory Macalister Mathews in his 1912 reference list of Australian birds. The northern masked owl occurs in forest and woodland habitats in northern Australia, ranging from the northern Kimberley region to the northern mainland area of the Northern Territory and the western Gulf of Carpentaria. While the Australian masked owl is recognized as the largest species in the family Tytonidae, the northern masked owl is one of the smallest of the Australian masked owl subspecies.
