Phalacrocoracidae is a family of approximately 40 species of aquatic birds commonly known as cormorants and shags. Several different classifications of the family have been proposed, but in 2021 the International Ornithologists' Union (IOU) adopted a consensus taxonomy of seven genera. The great cormorant and the common shag are the only two species of the family commonly encountered in Britain and Ireland and "cormorant" and "shag" appellations have been later assigned to different species in the family somewhat haphazardly.
Phalacrocorax is a genus of fish-eating birds in the cormorant family Phalacrocoracidae. Members of this genus are also known as the Old World cormorants.
The reed cormorant, also known as the long-tailed cormorant, is a bird in the cormorant family Phalacrocoracidae. It breeds in much of Africa south of the Sahara, and Madagascar. It is resident but undertakes some seasonal movements.
The neotropic cormorant or olivaceous cormorant is a medium-sized cormorant found throughout the American tropics and subtropics, from the middle Rio Grande and the Gulf and Californian coasts of the United States south through Mexico and Central America to southern South America, where it is called by the indigenous name of biguá. It also breeds in the Bahamas, Cuba, and Trinidad. It can be found both on coasts and in inland waters. There are at least two subspecies: N. b. mexicanum from Nicaragua northwards and N. b. brasilianum further south. In Peru, the neotropic cormorant is used by the Uru people for fishing.
Nannopterum is a genus of cormorant comprising three species. They are found throughout the Americas, hence the common name American cormorants.
The red-faced cormorant, red-faced shag or violet shag, is a bird species of the family Phalacrocoracidae.
The rock shag, also known as the Magellanic cormorant, is a marine cormorant found around the southernmost coasts of South America. Its breeding range is from around Valdivia, Chile, south to Cape Horn and Tierra del Fuego, and north to Punta Tombo in Argentina. In winter it is seen further north, with individuals reaching as far as Santiago, Chile on the west coast and Uruguay on the east. The birds also breed around the coasts of the Falkland Islands.
The New Zealand king shag, also known as the rough-faced shag, king shag or kawau tūī, is a rare bird endemic to New Zealand. Some taxonomic authorities, including the International Ornithologists' Union, place this species in the genus Leucocarbo. Others place it in the genus Phalacrocorax.
Chrysuronia is a genus of hummingbirds in the family Trochilidae, all of which are native to Central and South America.
Chalcopsitta is a genus of parrot in the family Psittaculidae and the subfamily Loriinae. All three species are native to New Guinea and western offshore islands. The name Chalcopsitta is derived from the Greek khalkos meaning "bronze" and psitta meaning "parrot".
Gymnopithys is a genus of passerine birds in the antbird family, Thamnophilidae.
Melopyrrha is a genus of passerine birds in the tanager family Thraupidae. It is made up of four extant species endemic to the Greater Antilles, along with 1 possibly extinct species from the island of Saint Kitts in the Lesser Antilles.
The Chatham shag, also known as the Chatham Island shag, is a species of bird in the cormorant and shag family, Phalacrocoracidae. It is endemic to the Chatham Islands of New Zealand. For a long time the species was placed in the genus Phalacrocorax; today it is mostly placed with the other blue-eyed shags of New Zealand and Antarctica in the genus Leucocarbo. Its closest relative is the Otago shag of South Island.
Blythipicus is a genus of birds in the woodpecker family Picidae that are found in Southeast Asia.
The grey noddy or grey ternlet is a seabird belonging to the family Laridae. It was once regarded as a pale morph of the blue noddy but is now usually considered to be a separate species.
Melaniparus is a genus of birds in the tit family. The species were formerly placed in the speciose genus Parus but were moved to Melaniparus based on a molecular phylogenetic analysis published in 2013 that showed that the members formed a distinct clade. The genus Melaniparus had originally been introduced by the French naturalist Charles Lucien Bonaparte in 1850. The type species was subsequently designated as the southern black tit. The name of the genus combines the Ancient Greek melas, melanos "black" and the genus Parus introduced by Carl Linnaeus in 1758.
Microcarbo is a genus of fish-eating birds, known as cormorants, of the family Phalacrocoracidae. The genus was formerly subsumed within Phalacrocorax.
Yungipicus is a genus of woodpeckers in the family Picidae native to Asia. The species in this genus were previously placed in the genus Dendrocopos.
Geospizopsis is a genus of seed-eating birds in the tanager family Thraupidae that are commonly known as sierra finches.
Urile is a genus of birds in the family Phalacrocoracidae, commonly known as North Pacific cormorants. It contains 3 extant and 1 recently extinct species, all of which are or were found in the North Pacific Ocean.
