A feral parrot is a parrot that has adapted to life in an ecosystem to which it is not native.
- 1 Parrots living in non-native environments
- 2 Lists of feral parrot species by continent
- 3 Causes
- 4 Environmental impact
- 5 References
- 6 External links
Parrots living in non-native environments
A sizeable population of naturalized Rose-ringed Parakeets (Psittacula krameri) exists in and around cities in England, the Netherlands, Belgium and western and southern Germany. The largest UK roost of these is thought to be in Esher, Surrey, numbering several thousand. Feral Rose-ringed Parakeets also occur in the United States, South Africa, Egypt( Resident, breeding all over Giza territory in June), Israel (with many seasonally present in Yarkon Park in North Tel Aviv), Lebanon, UAE and Oman.
Also found in the United States are various naturalized Brotogeris spp. (mainly B. versicolurus (Canary-winged Parakeet a.k.a. White-winged Parrot) and/or B. chiriri (Yellow-chevroned Parakeet/Parrot).
Several species, including Red-lored Parrots (Amazona autumnalis), Lilac-crowned Parrots (Amazona finschi) and Yellow-chevroned Parakeets (Brotogeris chiriri), have become well established in Southern California and a population of mainly Red-masked or Cherry-headed Parakeet/Conure, a female Mitred Parakeet/Conure and thus several inter-specific hybrids live in the area of Telegraph Hill in San Francisco, as depicted in the documentary The Wild Parrots of Telegraph Hill. In the greater San Francisco Bay Area, there are several populations of Red-masked Parakeet, including in Palo Alto and Sunnyvale.
The Belmont Heights District in Long Beach, California is also known to have many different species of feral parrots which have become local icons to the citizens of the area. They are known for their loud and unique 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 in California 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. Residents have come to enjoy the birds as part of their unique city's culture, and like other SoCal 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 own. 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 Parakeets (Nandayus Nenday), Lilac Crowned Amazon parrots (Amazona Finschi), Red Crowned Amazon parrots (Amazona Viridigenalis), and Mitred Parakeets (Aratinga Mitrata).
Lists of feral parrot species by continent
- Mitred Parakeet
- Blue-crowned Parakeet
- Blue-and-gold Macaw
- Rose-ringed Parakeet
- Monk Parakeet
- Canary-winged Parakeet
- Peach-faced Lovebird
- Spectacled Amazon
- Red-lored Amazon
- Blue-fronted Amazon
- Lilac-crowned Amazon
- Yellow-headed Amazon
- Yellow-chevroned Parakeet
- Red-masked Parakeet
- Hybrid Mitred Parakeet
- Hybrid Yellow-headed Amazon
- Hybrid Red-crowned Amazon
- Red-crowned Amazon
- Nanday Parakeet
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 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 during the 1890s to the 1940s, during the wild-caught parrot era.
Some bird experts and governments[who?] are afraid that the feral parrots may in fact harm native bird populations. In some places, extermination programs have been implemented, and certain species have been banned as pets.
- Chapman, Tamra. (2006). "The status, impact and management of the feral Rainbow Lorikeet (Trichoglossus haematodus moluccanus) in south-west Western Australia". Eclectus 16-17: 17-18.
- Falla, R. A.; Sibson, R. B.; Turbot, E. G. (1966). A Field Guide to the Birds of New Zealand. London: Collins. ISBN 0-00-212022-4.
- Baldwin, Steve (March 20, 2005). "What are Wild Parrots Doing in Brooklyn?". BrooklynParrots.com.
- Mabb, Karen T. (Jan–Feb 2001). "Researching Parrots in the Wilds of California’s Suburban Jungles". AFA Watchbird.
- "Pasadena Facts". City of Pasadena. Retrieved 17 March 2013.
- "Sunday Spectrum: Pasadena’s Parrots". Pasadena Views. 21 March 2010.
- "The Parrots of Pasadena". SoCalRunning.com. 18 January 2008.
- "Pasadena Parrots". Weird California. 15 November 2006.
- "Parrots? Wild in Pasadena? ...Yep!". Scott's L.A. Retrieved 17 March 2013.
- "Wild Parrots Crowd Other Birds in L.A.". ABC News. 20 November 2011.
- Pereira, José Felipe Monteiro (2008). Aves e Pássaros comuns do Rio de Janeiro. Rio de Janeiro: Editora Tachnical Books. pp. 63, 66, 68. ISBN 978-8-561-36800-5.
- Lepore, Jill (1 June 2009). "It's Spreading". The New Yorker (New York): 27–29. Retrieved 13 September 2011.
- The California Parrot Project
- BrooklynParrots.com – a website that chronicles wild Monk Parrots in Brooklyn
- Project Parakeet – investigating the invasive ecology of the Rose-Ringed Parakeet in the UK
- – Documenting, tracking, photographing, filming naturalized parrot flocks throughout California. (Youtube,Facebook,Twitter).