Feral Parrots
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A feral parrot is a
parrot Parrots (Psittaciformes), also known as psittacines (), are birds with a strong curved beak, upright stance, and clawed feet. They are classified in four families that contain roughly 410 species in 101 genus (biology), genera, found mostly in ...
that has adapted to life in an ecosystem to which it is not native. The birds are often descended from pets that have escaped or been deliberately released. Many species of parrots are highly social, and like to gather in large flocks. Not all feral parrots are able to adapt to life outside of captivity, although having a pre-existing nearby parrot colony can assist with the adaptation process. Feral parrots may become
invasive species An invasive species is an introduced species that harms its new environment. Invasive species adversely affect habitats and bioregions, causing ecological, environmental, and/or economic damage. The term can also be used for native spec ...
that affect native
biodiversity Biodiversity is the variability of life, life on Earth. It can be measured on various levels. There is for example genetic variability, species diversity, ecosystem diversity and Phylogenetics, phylogenetic diversity. Diversity is not distribut ...
, human economy and wellness. They are present in many countries worldwide.


Parrots living in non-native environments


Rainbow lorikeet

Native to the eastern seaboard of
mainland Australia Mainland Australia is the main landmass of the Australia (continent), Australian continent, excluding the Aru Islands Regency, Aru Islands, New Guinea, Tasmania, and other list of islands of Australia, Australian offshore islands. The landmass ...
, several feral colonies of
rainbow lorikeet The rainbow lorikeet (''Trichoglossus moluccanus'') is a species of parrot found in Australia. It is common along the eastern seaboard, from northern Queensland to South Australia. Its habitat is rainforest, coastal bush and woodland areas. Six ...
s (''Trichoglossus haematodus'') have been established in
Perth, Western Australia Perth () is the list of Australian capital cities, capital city of Western Australia. It is the list of cities in Australia by population, fourth-most-populous city in Australia, with a population of over 2.3 million within Greater Perth . The ...
,
Tasmania Tasmania (; palawa kani: ''Lutruwita'') is an island States and territories of Australia, state of Australia. It is located to the south of the Mainland Australia, Australian mainland, and is separated from it by the Bass Strait. The sta ...
, and
Auckland Auckland ( ; ) is a large metropolitan city in the North Island of New Zealand. It has an urban population of about It is located in the greater Auckland Region, the area governed by Auckland Council, which includes outlying rural areas and ...
,
New Zealand New Zealand () is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and List of islands of New Zealand, over 600 smaller islands. It is the List of isla ...
. They are considered to be an
invasive species An invasive species is an introduced species that harms its new environment. Invasive species adversely affect habitats and bioregions, causing ecological, environmental, and/or economic damage. The term can also be used for native spec ...
as they outcompete native birds for food and nest hollows, carry disease and can breed prolifically, producing up to three broods of eggs in one breeding season. Native threatened species such as the
stitchbird The stitchbird or hihi (''Notiomystis cincta'') is a honeyeater-like bird endemic to the North Island and adjacent offshore islands of New Zealand. Its evolutionary relationships have long puzzled ornithologists, but it is now classed as the ...
and
kākā The New Zealand kākā (''Nestor meridionalis'') is a large species of parrot of the family New Zealand parrot, Strigopidae found in New Zealand, New Zealand's native forests across the three main Islands of New Zealand. The species is often kn ...
in New Zealand and the
swift parrot The swift parrot (''Lathamus discolor''), also known by the palawa kani name swift waylitja, is a species of broad-tailed parrot, found only in southeastern Australia. The species breeds in Tasmania during the summer and migrates north to south ...
in Tasmania may be at risk of contracting diseases from or being outcompeted by the invasive lorikeets. They also pose an economic threat to the horticultural industry as they damage soft fruits such as grapes and apples.


Eastern rosella

The eastern rosella (''Platycercus eximius'') has become naturalized in the North Island of
New Zealand New Zealand () is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and List of islands of New Zealand, over 600 smaller islands. It is the List of isla ...
.


Rose-ringed parakeet

Native to India, Sri Lanka and parts of Africa, sizeable populations of naturalized
rose-ringed parakeet The rose-ringed parakeet (''Psittacula krameri''), also known as the ring-necked parakeet, ringneck parrot (in aviculture) or the Kramer parrot, is a medium-sized parrot in the genus ''Psittacula'', of the Family (biology), family Psittacidae. It ...
s (''Psittacula krameri'') exist around the world. They can be found in
England England is a Countries of the United Kingdom, country that is part of the United Kingdom. It is located on the island of Great Britain, of which it covers about 62%, and List of islands of England, more than 100 smaller adjacent islands. It ...
,
the Netherlands , Terminology of the Low Countries, informally Holland, is a country in Northwestern Europe, with Caribbean Netherlands, overseas territories in the Caribbean. It is the largest of the four constituent countries of the Kingdom of the Nether ...
,
Belgium Belgium, officially the Kingdom of Belgium, is a country in Northwestern Europe. Situated in a coastal lowland region known as the Low Countries, it is bordered by the Netherlands to the north, Germany to the east, Luxembourg to the southeas ...
and along the river
Rhine The Rhine ( ) is one of the List of rivers of Europe, major rivers in Europe. The river begins in the Swiss canton of Graubünden in the southeastern Swiss Alps. It forms part of the Swiss-Liechtenstein border, then part of the Austria–Swit ...
in
Germany Germany, officially the Federal Republic of Germany, is a country in Central Europe. It lies between the Baltic Sea and the North Sea to the north and the Alps to the south. Its sixteen States of Germany, constituent states have a total popu ...
. The largest UK roost of these is thought to be in
Esher Esher ( ) is a town in the borough of Borough of Elmbridge, Elmbridge in Surrey, England, to the east of the River Mole, Surrey, River Mole. Esher is an outlying suburb of London, close to the London–Surrey border; with Esher Commons at its ...
,
Surrey Surrey () is a Ceremonial counties of England, ceremonial county in South East England. It is bordered by Greater London to the northeast, Kent to the east, East Sussex, East and West Sussex to the south, and Hampshire and Berkshire to the wes ...
, numbering several thousand. Feral rose-ringed parakeets also occur in the
United States The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
,
South Africa South Africa, officially the Republic of South Africa (RSA), is the Southern Africa, southernmost country in Africa. Its Provinces of South Africa, nine provinces are bounded to the south by of coastline that stretches along the Atlantic O ...
,
Egypt Egypt ( , ), officially the Arab Republic of Egypt, is a country spanning the Northeast Africa, northeast corner of Africa and Western Asia, southwest corner of Asia via the Sinai Peninsula. It is bordered by the Mediterranean Sea to northe ...
(resident, breeding all over
Giza Giza (; sometimes spelled ''Gizah, Gizeh, Geeza, Jiza''; , , ' ) is the third-largest city in Egypt by area after Cairo and Alexandria; and fourth-largest city in Africa by population after Kinshasa, Lagos, and Cairo. It is the capital of ...
territory in June),
Israel Israel, officially the State of Israel, is a country in West Asia. It Borders of Israel, shares borders with Lebanon to the north, Syria to the north-east, Jordan to the east, Egypt to the south-west, and the Mediterranean Sea to the west. Isr ...
(with many seasonally present in
Yarkon Park Yarkon Park (, ''Park HaYarkon'') is a park in Tel Aviv, Israel, with about sixteen million visits annually. Named after the Yarkon River, which flows through it, the park includes extensive lawns, sports facilities, botanical gardens, an aviar ...
in North
Tel Aviv Tel Aviv-Yafo ( or , ; ), sometimes rendered as Tel Aviv-Jaffa, and usually referred to as just Tel Aviv, is the most populous city in the Gush Dan metropolitan area of Israel. Located on the Israeli Mediterranean coastline and with a popula ...
),
Lebanon Lebanon, officially the Republic of Lebanon, is a country in the Levant region of West Asia. Situated at the crossroads of the Mediterranean Basin and the Arabian Peninsula, it is bordered by Syria to the north and east, Israel to the south ...
,
UAE The United Arab Emirates (UAE), or simply the Emirates, is a country in West Asia, in the Middle East, at the eastern end of the Arabian Peninsula. It is a federal elective monarchy made up of seven emirates, with Abu Dhabi serving as i ...
and
Oman Oman, officially the Sultanate of Oman, is a country located on the southeastern coast of the Arabian Peninsula in West Asia and the Middle East. It shares land borders with Saudi Arabia, the United Arab Emirates, and Yemen. Oman’s coastline ...
. There are also several populations in Istanbul, Turkey, both on the European side where they can be seen in
Gülhane Park Gülhane Park (, "Rosehouse Park") is a historical urban park in the Fatih district of Istanbul, Turkey; it covers an area of 9.7 ha, is adjacent to and on the grounds of the Topkapı Palace. The south entrance of the park sports one of the large ...
,
Yıldız Park Yıldız Park () is a historical, urban park in Beşiktaş district of Istanbul, Turkey. It is one of the largest public parks in Istanbul. The park is located in Yıldız, Beşiktaş, Yıldız quarter between the palaces of Yıldız Palace, Yı ...
and Eyüp, and on the Anatolian side. It can also be found in Japan.


Other

Also found in the
United States The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
are various naturalized ''Brotogeris'' species, mainly ''B. versicolurus'' ( canary-winged parakeet) and ''B. chiriri'' (
yellow-chevroned parakeet The yellow-chevroned parakeet (''Brotogeris chiriri'') is native to tropical South America south of the Amazon River basin from central Brazil to southern Bolivia, Paraguay, and northern Argentina. Caged birds have been released in some areas, ...
). ''Myiopsitta monachus'' (
Monk parakeet The monk parakeet (''Myiopsitta monachus''), also known as the monk parrot or Quaker parrot, is a species of true parrot in the family Psittacidae. It is a small, bright-green parrot with a greyish breast and greenish-yellow abdomen. Its averag ...
) are found in some coastal areas of the East Coast from
Florida Florida ( ; ) is a U.S. state, state in the Southeastern United States, Southeastern region of the United States. It borders the Gulf of Mexico to the west, Alabama to the northwest, Georgia (U.S. state), Georgia to the north, the Atlantic ...
to coastal
Connecticut Connecticut ( ) is a U.S. state, state in the New England region of the Northeastern United States. It borders Rhode Island to the east, Massachusetts to the north, New York (state), New York to the west, and Long Island Sound to the south. ...
, in parts of the lower
Great Lakes The Great Lakes, also called the Great Lakes of North America, are a series of large interconnected freshwater lakes spanning the Canada–United States border. The five lakes are Lake Superior, Superior, Lake Michigan, Michigan, Lake Huron, H ...
near Chicago, and in parts of
Texas Texas ( , ; or ) is the most populous U.S. state, state in the South Central United States, South Central region of the United States. It borders Louisiana to the east, Arkansas to the northeast, Oklahoma to the north, New Mexico to the we ...
. A population of naturalized
peach-faced lovebird The rosy-faced lovebird (''Agapornis roseicollis''), also known as the rosy-collared or peach-faced lovebird, is a species of lovebird native to the Namibian savanna woodlands. Loud and constant chirpers, these birds are very social animals and ...
s (''Agapornis roseicollis'') is found in
Phoenix, Arizona Phoenix ( ) is the List of capitals in the United States, capital and List of cities and towns in Arizona#List of cities and towns, most populous city of the U.S. state of Arizona. With over 1.6 million residents at the 2020 census, it is the ...
. Several species, including red-lored parrots (''Amazona autumnalis''),
lilac-crowned parrot The lilac-crowned amazon (''Amazona finschi''), also known as lilac-crowned parrot, Finsch's parrot or Finsch's amazon, is a parrot endemic (ecology), endemic to the Pacific slopes of Mexico. Also known as Finsch's amazon parrot, amazon, it is ch ...
s (''Amazona finschi'') and yellow-chevroned parakeets (''Brotogeris chiriri''), have become well established in
Southern California Southern California (commonly shortened to SoCal) is a geographic and Cultural area, cultural List of regions of California, region that generally comprises the southern portion of the U.S. state of California. Its densely populated coastal reg ...
, and in
San Francisco San Francisco, officially the City and County of San Francisco, is a commercial, Financial District, San Francisco, financial, and Culture of San Francisco, cultural center of Northern California. With a population of 827,526 residents as of ...
's
Telegraph Hill A telegraph hill is a hill or other natural elevation that is chosen as part of an optical telegraph system. Telegraph Hill may also refer to: England * A high point in the Haldon Hills, Devon * Telegraph Hill, Dorset, a hill in the Dorset Downs ...
area there is a population of mainly red-masked or cherry-headed parakeets, a female mitred parakeet (and thus several inter-specific hybrids), as depicted in the documentary ''
The Wild Parrots of Telegraph Hill ''The Wild Parrots of Telegraph Hill'' is a 2003 documentary film directed, produced, and edited by Judy Irving. It chronicles the relationship between Mark Bittner, an unemployed musician who lives rent-free in a cabin in the Telegraph Hill-nei ...
''. In the greater San Francisco Bay Area, there are several populations of red-masked parakeets, including in
Palo Alto Palo Alto ( ; Spanish language, Spanish for ) is a charter city in northwestern Santa Clara County, California, United States, in the San Francisco Bay Area, named after a Sequoia sempervirens, coastal redwood tree known as El Palo Alto. Th ...
,
Menlo Park Menlo Park may refer to: Places *Menlo Park, New Jersey, a section of Edison, New Jersey, location of Thomas Edison's laboratories **Menlo Park Mall, a shopping mall in Edison **Menlo Park Terrace, New Jersey, a section of nearby Woodbridge Townsh ...
, and
Sunnyvale Sunnyvale () is a city located in the Santa Clara Valley in northwestern Santa Clara County, California, United States. Sunnyvale lies along the historic El Camino Real and Highway 101 and is bordered by portions of San Jose to the north, ...
. A breeding population of the
blue-and-yellow macaw The blue-and-yellow macaw (''Ara ararauna''), also known as the blue-and-gold macaw, is a large Neotropical parrot with a mostly blue dorsum, light yellow/orange venter, and gradient hues of green on top of its head. It is a member of the large g ...
(Ara ararauna), has been present in east-central
Miami-Dade County Miami-Dade County () is a county located in the southeastern part of the U.S. state of Florida. The county had a population of 2,701,767 as of the 2020 census, making it the most populous county in Florida and the seventh-most-populous coun ...
,
Florida Florida ( ; ) is a U.S. state, state in the Southeastern United States, Southeastern region of the United States. It borders the Gulf of Mexico to the west, Alabama to the northwest, Georgia (U.S. state), Georgia to the north, the Atlantic ...
since the mid-1980s. They are often sighted in the city of
Miami Miami is a East Coast of the United States, coastal city in the U.S. state of Florida and the county seat of Miami-Dade County, Florida, Miami-Dade County in South Florida. It is the core of the Miami metropolitan area, which, with a populat ...
in parks, and are a frequent visitor to
University of Miami The University of Miami (UM, UMiami, Miami, U of M, and The U) is a private university, private research university in Coral Gables, Florida, United States. , the university enrolled 19,852 students in two colleges and ten schools across over ...
campus and
Fairchild Tropical Botanic Garden Fairchild Tropical Botanic Garden is an botanic garden with extensive collections of rare tropical plants including Arecaceae, palms, cycads, flowering trees, and vines. It is located in the city of Coral Gables, Florida, Coral Gables, Miami-D ...
in
Coral Gables, Florida Coral Gables is a city in Miami-Dade County, Florida, United States. The city is part of the Miami metropolitan area of South Florida and is located southwest of Greater Downtown Miami, Downtown Miami. As of the 2020 United States census, 2020 ...
. The Belmont Heights District in Long Beach, California, is also known to have many species of feral parrots, which have become local icons to the citizens of the area. They are known for their loud noises as well as their large communities. These parrots can be found roosting mostly on Ocean Boulevard between Livingston Drive and Redondo Avenue in palm trees. The
San Gabriel Valley The San Gabriel Valley (), sometimes referred to by its initials as SGV, is one of the principal valleys of Southern California, with the city of Los Angeles directly bordering it to the west and occupying the vast majority of the southeastern ...
in
California California () is a U.S. state, state in the Western United States that lies on the West Coast of the United States, Pacific Coast. It borders Oregon to the north, Nevada and Arizona to the east, and shares Mexico–United States border, an ...
has a large non-indigenous population of naturalized parrots. According to the Parrot Project of Los Angeles, the parrots are of at least five species."Pasadena Facts"
City of Pasadena. Retrieved 17 March 2013.
Residents have come to enjoy the birds as part of their city's culture, and like other Southern California residents they have become "local icons" to the citizens there. Many theories surround the mystery of how the parrots landed in Pasadena and claimed the area as their home. A widely accepted story is that they were part of the stock that were set free for their survival from the large pet emporium at Simpson's Garden Town on East Colorado Boulevard, which burned down in 1959. Malibu, California has populations of black hooded or
Nanday Parakeet The nanday parakeet (''Aratinga nenday''), also known as the black-hooded parakeet or nanday conure, is a medium-small, mostly green, Neotropical parrot native to continental South America. Taxonomy The nanday parakeet was previously regarded as ...
(''Nandayus nenday''), lilac crowned amazon parrots (''Amazona finschi''), red-crowned amazon parrots (''Amazona viridigenalis''), and mitred parakeets (''Aratinga mitrata''). The
orange-winged amazon The orange-winged amazon (''Amazona amazonica''), also known locally as orange-winged parrot and loro guaro, is a large amazon parrot. It is a resident breeding bird in tropical South America, from Colombia, Trinidad and Tobago south to Peru, B ...
(''Amazona amazonica'') has been introduced to
Tenerife Tenerife ( ; ; formerly spelled ''Teneriffe'') is the largest and most populous island of the Canary Islands, an Autonomous communities of Spain, autonomous community of Spain. With a land area of and a population of 965,575 inhabitants as of A ...
in the
Canary Islands The Canary Islands (; ) or Canaries are an archipelago in the Atlantic Ocean and the southernmost Autonomous communities of Spain, Autonomous Community of Spain. They are located in the northwest of Africa, with the closest point to the cont ...
, where it has been observed successfully hybridizing with a feral
scaly-headed parrot The scaly-headed parrot (''Pionus maximiliani'') is a species of bird in subfamily Arinae of the family Psittacidae, the African and New World parrots. It is also called scaly-headed pionus, Maximilian pionus, Maximilian parrot, Maximilian's pio ...
(''Pionus maximiliani'') and also attempting to breed with feral
monk parakeet The monk parakeet (''Myiopsitta monachus''), also known as the monk parrot or Quaker parrot, is a species of true parrot in the family Psittacidae. It is a small, bright-green parrot with a greyish breast and greenish-yellow abdomen. Its averag ...
(''Myiopsitta monachus'') and
rose-ringed parakeet The rose-ringed parakeet (''Psittacula krameri''), also known as the ring-necked parakeet, ringneck parrot (in aviculture) or the Kramer parrot, is a medium-sized parrot in the genus ''Psittacula'', of the Family (biology), family Psittacidae. It ...
(''Psittacula krameri''), even involving itself in the former species' unusual nest-building behaviour.


Lists of feral parrot species by continent


North America

*
Budgerigar The budgerigar ( ; ''Melopsittacus undulatus''), also known as the common parakeet, shell parakeet or budgie ( ), is a small, long-tailed, seed-eating parrot native to Australia. Naturally the species is green and yellow with black, scallop ...
- ''Melopsittacus undulatus'' *
Peach-faced lovebird The rosy-faced lovebird (''Agapornis roseicollis''), also known as the rosy-collared or peach-faced lovebird, is a species of lovebird native to the Namibian savanna woodlands. Loud and constant chirpers, these birds are very social animals and ...
- ''Agapornis roseicollis'' *
Blue-and-yellow macaw The blue-and-yellow macaw (''Ara ararauna''), also known as the blue-and-gold macaw, is a large Neotropical parrot with a mostly blue dorsum, light yellow/orange venter, and gradient hues of green on top of its head. It is a member of the large g ...
- ''Ara ararauna'' *
Chestnut-fronted macaw The chestnut-fronted macaw or severe macaw (''Ara severus'') is one of the largest of the mini-macaws. It reaches a size of around of which around half is the length of the tail. They can be found over a large part of Northern South America fr ...
- ''Ara severus'' * Mitred parakeet - ''Psittacara mitratus'' *
Blue-crowned parakeet The blue-crowned parakeet, blue-crowned conure, or sharp-tailed conure (''Thectocercus acuticaudatus'') is a small green Neotropical parrot with a blue head and pale beak native to large parts of South America, from eastern Colombia to Curacao in ...
- ''Thectocercus acuticaudatus'' *
Yellow-chevroned parakeet The yellow-chevroned parakeet (''Brotogeris chiriri'') is native to tropical South America south of the Amazon River basin from central Brazil to southern Bolivia, Paraguay, and northern Argentina. Caged birds have been released in some areas, ...
- ''Brotogeris chiriri'' *
Red-masked parakeet The red-masked parakeet (''Psittacara erythrogenys'')DNA-sequence data require revision of the parrot genus Aratinga (Aves: Psittacidae) J.V. Remsen, Jr., Erin E. Schirtzinger, Anna Ferraroni, Luís Fábio Silveira & Timothy F. Wright is a medium ...
- ''Psittacara erythrogenys'' *
Nanday parakeet The nanday parakeet (''Aratinga nenday''), also known as the black-hooded parakeet or nanday conure, is a medium-small, mostly green, Neotropical parrot native to continental South America. Taxonomy The nanday parakeet was previously regarded as ...
- ''Aratinga nenday'' *
Rose-ringed parakeet The rose-ringed parakeet (''Psittacula krameri''), also known as the ring-necked parakeet, ringneck parrot (in aviculture) or the Kramer parrot, is a medium-sized parrot in the genus ''Psittacula'', of the Family (biology), family Psittacidae. It ...
- ''Psittacula krameri'' *
Monk parakeet The monk parakeet (''Myiopsitta monachus''), also known as the monk parrot or Quaker parrot, is a species of true parrot in the family Psittacidae. It is a small, bright-green parrot with a greyish breast and greenish-yellow abdomen. Its averag ...
- ''Myiopsitta monachus'' * Canary-winged parakeet - ''Brotogeris sp.'' * Spectacled amazon - ''Amazona albifrons'' *
Red-lored amazon The red-lored amazon or red-lored parrot (''Amazona autumnalis'') is a species of amazon parrot, native to tropical regions of the Americas, from eastern Mexico south to Ecuador where it occurs in humid evergreen to semi-deciduous forests up to ...
- ''Amazona autumnalis'' *
Blue-fronted amazon The blue-fronted amazon (''Amazona aestiva''), also called the blue-fronted parrot, the turquoise-fronted amazon and the turquoise-fronted parrot, is a South American species of amazon parrot and one of the most common amazon parrots kept in capt ...
- ''Amazona aestiva'' *
Lilac-crowned amazon The lilac-crowned amazon (''Amazona finschi''), also known as lilac-crowned parrot, Finsch's parrot or Finsch's amazon, is a parrot endemic to the Pacific slopes of Mexico. Also known as Finsch's amazon, it is characterised by green plumage, a ma ...
- ''Amazona finschi'' *
Yellow-headed amazon The yellow-headed amazon (''Amazona oratrix''), also known as the yellow-headed parrot and double yellow-headed amazon, is an endangered amazon parrot of Mexico and northern Central America. Measuring in length, it is a stocky short-tailed gree ...
- ''Amazona oratrix'' * Red-crowned amazon - ''Amazona viridigenalis''


South America

Note: Species found as introduced to the
State of Rio de Janeiro Rio de Janeiro () is one of the 27 federative units of Brazil. It has the second largest economy of Brazil, with the largest being that of the state of São Paulo. The state, which has 8.2% of the Brazilian population, is responsible for 9.2% of ...
, outside their historical ranges; further research can detect other species in other regions. * Jenday conure - ''Aratinga jandaya'' *
Monk parakeet The monk parakeet (''Myiopsitta monachus''), also known as the monk parrot or Quaker parrot, is a species of true parrot in the family Psittacidae. It is a small, bright-green parrot with a greyish breast and greenish-yellow abdomen. Its averag ...
- ''Myiopsitta monachus'' *
Blue-fronted amazon The blue-fronted amazon (''Amazona aestiva''), also called the blue-fronted parrot, the turquoise-fronted amazon and the turquoise-fronted parrot, is a South American species of amazon parrot and one of the most common amazon parrots kept in capt ...
''Amazona aestiva''


Europe

*
Alexandrine parakeet The Alexandrine parakeet (''Psittacula eupatria''), also known as the Alexandrine parrot, is a medium-sized parrot in the genus ''Psittacula'' of the family Psittaculidae, native to South Asia and Southeast Asia. It is named after Alexander the G ...
- ''Psittacula eupatria'' *
Fischer's lovebird Fischer's lovebird (''Agapornis fischeri'') is a small parrot species of the genus ''Agapornis''. They were originally discovered in the late 19th century. They are named after the 19th century German explorer of East Africa Gustav Fischer. De ...
- ''Agapornis fischeri'' *
Monk parakeet The monk parakeet (''Myiopsitta monachus''), also known as the monk parrot or Quaker parrot, is a species of true parrot in the family Psittacidae. It is a small, bright-green parrot with a greyish breast and greenish-yellow abdomen. Its averag ...
- ''Myiopsitta monachus'' *
Orange-winged amazon The orange-winged amazon (''Amazona amazonica''), also known locally as orange-winged parrot and loro guaro, is a large amazon parrot. It is a resident breeding bird in tropical South America, from Colombia, Trinidad and Tobago south to Peru, B ...
- ''Amazona amazonica'' *
Rose-ringed parakeet The rose-ringed parakeet (''Psittacula krameri''), also known as the ring-necked parakeet, ringneck parrot (in aviculture) or the Kramer parrot, is a medium-sized parrot in the genus ''Psittacula'', of the Family (biology), family Psittacidae. It ...
''Psittacula krameri'' *
Scaly-headed parrot The scaly-headed parrot (''Pionus maximiliani'') is a species of bird in subfamily Arinae of the family Psittacidae, the African and New World parrots. It is also called scaly-headed pionus, Maximilian pionus, Maximilian parrot, Maximilian's pio ...
- ''Pionus maximiliani'' *
Yellow-headed amazon The yellow-headed amazon (''Amazona oratrix''), also known as the yellow-headed parrot and double yellow-headed amazon, is an endangered amazon parrot of Mexico and northern Central America. Measuring in length, it is a stocky short-tailed gree ...
- ''Amazona oratrix'' *
Senegal parrot The Senegal parrot (''Poicephalus senegalus'') is a parrot which is a resident breeder across a wide range of west Africa. It makes migrations within west Africa, according to the availability of the fruit, seeds and blossoms which make up its ...
- ''Poicephalus senegallus''


Africa

*
Rose-ringed parakeet The rose-ringed parakeet (''Psittacula krameri''), also known as the ring-necked parakeet, ringneck parrot (in aviculture) or the Kramer parrot, is a medium-sized parrot in the genus ''Psittacula'', of the Family (biology), family Psittacidae. It ...
- ''Psittacula krameri''


Oceania


New Zealand

*
Rainbow lorikeet The rainbow lorikeet (''Trichoglossus moluccanus'') is a species of parrot found in Australia. It is common along the eastern seaboard, from northern Queensland to South Australia. Its habitat is rainforest, coastal bush and woodland areas. Six ...
- ''Trichoglossus moluccanus'' * Eastern rosella - ''Platycercus eximius'' *
Crimson rosella The crimson rosella (''Platycercus elegans'') is a parrot native to eastern and south eastern Australia which has been introduced to New Zealand and Norfolk Island. It is commonly found in, but not restricted to, mountain forests and gardens. The ...
- ''Platycercus elegans'' *
Sulphur-crested cockatoo The sulphur-crested cockatoo (''Cacatua galerita'') is a relatively large white cockatoo found in wooded habitats in Australia, New Guinea, and some of the islands of Indonesia. They can be locally very numerous, leading to them sometimes being ...
- ''Cacatua galerita'' *
Galah The galah (; ''Eolophus roseicapilla''), less commonly known as the pink and grey cockatoo or rose-breasted cockatoo, is an Australian species of cockatoo and the only member of the genus ''Eolophus''. The galah is adapted to a wide variety of m ...
- ''Eolophus roseicapilla''


Asia

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Sulphur-crested cockatoo The sulphur-crested cockatoo (''Cacatua galerita'') is a relatively large white cockatoo found in wooded habitats in Australia, New Guinea, and some of the islands of Indonesia. They can be locally very numerous, leading to them sometimes being ...
- ''Cacatua galerita'' *
Yellow-crested cockatoo The yellow-crested cockatoo (''Cacatua sulphurea'') also known as the lesser sulphur-crested cockatoo, is a medium-sized (about 34-cm-long) cockatoo with white plumage, bluish-white bare orbital skin, grey feet, a black bill, and a retractile ye ...
- ''Cacatua sulphurea'' *
Coconut lorikeet The coconut lorikeet (''Trichoglossus haematodus''), also known as the green-naped lorikeet, is a parrot in the family Psittaculidae. Seven species of lorikeets now recognised were once lumped together under ''Trichoglossus haematodus''. Taxonom ...
- ''Trichoglossus haematodus'' *
Red-breasted parakeet The red-breasted parakeet (''Psittacula alexandri'') is a parrot native to Southeast Asia. It is among the more widespread species of the genus and is the species which has the most geographical variations. It is easily identified by the large re ...
- ''Psittacula alexandri''


Middle East

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Rose-ringed parakeet The rose-ringed parakeet (''Psittacula krameri''), also known as the ring-necked parakeet, ringneck parrot (in aviculture) or the Kramer parrot, is a medium-sized parrot in the genus ''Psittacula'', of the Family (biology), family Psittacidae. It ...
- ''Psittacula krameri''


Causes

Feral parrot flocks can be formed after mass escapes of newly imported, wild-caught parrots from airports or quarantine facilities. Large groups of escapees have the protection of a flock and possess the skills to survive and breed in the wild. Some feral
parakeets A parakeet is any one of many small- to medium-sized species of parrot, in multiple genera, that generally has long tail feathers. Etymology and naming The name ''parakeet'' is derived from the French word ''perroquet'', which is reflect ...
may have descended from escaped zoo birds. Escaped or released pets rarely contribute to establishing feral populations. Escapes typically involve only one or a few birds at a time, so the birds do not have the protection of a flock and often do not have a mate. Most captive-born birds do not possess the necessary survival skills to find food or avoid predators and often do not survive long without human caretakers. However, in areas where there are existing feral parrot populations, escaped pets may sometimes successfully join these flocks. The most common era or years that feral parrots were released to non-native environments was from the 1890s to the 1940s, during the wild-caught parrot era. In the
psittacosis Psittacosis—also known as parrot fever, and ornithosis—is a zoonotic infectious disease in humans caused by a bacterium called '' Chlamydia psittaci'' and contracted from infected parrots, such as macaws, cockatiels, and budgerigars, and ...
"parrot fever" panic of 1930, "One city health commissioner urged everyone who owned a parrot to wring its neck. People abandoned their pet parrots on the streets."


See also

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Feral parakeets in Great Britain Feral parakeets in Great Britain are wild-living, non-native parakeets that are an introduced species into Great Britain. The population mainly consists of rose-ringed parakeets (''Psittacula krameri''), a non-migratory species of bird native to ...
*''
The Wild Parrots of Telegraph Hill ''The Wild Parrots of Telegraph Hill'' is a 2003 documentary film directed, produced, and edited by Judy Irving. It chronicles the relationship between Mark Bittner, an unemployed musician who lives rent-free in a cabin in the Telegraph Hill-nei ...
'' *
Feral chicken Feral chickens are derived from domestic chickens (''Gallus domesticus'') who have returned to the wild. Like the red junglefowl (the closest wild relative of domestic chickens), feral chickens will roost in bushes in order to avoid predators at ...
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Feral pigeon Feral pigeons are birds derived from domesticated populations of the rock dove ''Columba livia'', descendants that have escaped and are living independently from (and often unwanted by) humans, having gone "feral". They are sometimes given the ...


References

{{Reflist


External links


The California Parrot ProjectBrooklynParrots.com
– a website that chronicles wild monk parrots in Brooklyn
Project Parakeet
– investigating the invasive ecology of the rose-ringed parakeet in the UK
CaliforniaFlocks.org – Documenting, tracking, photographing, filming naturalized parrot flocks throughout California
Psittaciformes