WordNet
- of Australia and Polynesia; nests in tree cavities (同)tree martin, Hirundo nigricans
- utter indistinctly; "She swallowed the last words of her speech"
- the act of swallowing; "one swallow of the liquid was enough"; "he took a drink of his beer and smacked his lips" (同)drink, deglutition
- small long-winged songbird noted for swift graceful flight and the regularity of its migrations
- a small amount of liquid food; "a sup of ale" (同)sup
- pass through the esophagus as part of eating or drinking; "Swallow the raw fish--it wont kill you!" (同)get_down
- take back what one has said; "He swallowed his words" (同)take_back, unsay, withdraw
- believe or accept without questioning or challenge; "Am I supposed to swallow that story?"
- engulf and destroy; "The Nazis swallowed the Baltic countries"
- keep from expressing; "I swallowed my anger and kept quiet"
- plant with trees; "this lot should be treed so that the house will be shaded in summer"
- stretch (a shoe) on a shoetree (同)shoetree
- a figure that branches from a single root; "genealogical tree" (同)tree diagram
- a tall perennial woody plant having a main trunk and branches forming a distinct elevated crown; includes both gymnosperms and angiosperms
- chase an animal up a tree; "the hunters treed the bear with dogs and killed it"; "her dog likes to tree squirrels"
- English actor and theatrical producer noted for his lavish productions of Shakespeare (1853-1917) (同)Sir Herbert Beerbohm Tree
PrepTutorEJDIC
- 『ツバメ』
- 〈食物など〉‘を'『飲み込む』 / 〈言葉など〉‘を'取り消す / 〈感情など〉‘を'表さない,抑える / …‘を'我慢する / 《話》…‘を'うのみにする / (特に,緊張して)つばを飲み込む / (…を)飲み込むこと《+of+名》 / (…の)一飲みする量《+of+名》
- 『木』,樹木;(潅木)(bush, shrub),低木に対し)喬木,高木 / (低木や草質植物でも形が高木に似ている)木; / 木製具 / 久分かれした図;系統図;(特に)家系図(family tree) / 〈動物・人〉‘を'木に通い上げる
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2014/06/02 16:28:47」(JST)
[Wiki en表示]
| Tree swallow |
|
| In Madison, Wisconsin, US |
| Conservation status |
|
Least Concern (IUCN 3.1)[1]
|
| Scientific classification |
| Kingdom: |
Animalia |
| Phylum: |
Chordata |
| Class: |
Aves |
| Order: |
Passeriformes |
| Family: |
Hirundinidae |
| Genus: |
Tachycineta |
| Species: |
T. bicolor |
| Binomial name |
Tachycineta bicolor
(Vieillot, 1808) |
|
| Range of T. bicolor Breeding summer visitor Migration visitor Winter visitor |
| Synonyms |
|
Iridoprocne bicolor
|
Flying in Central New York, US
The tree swallow (Tachycineta bicolor) is a migratory passerine bird that breeds in North America and winters in Mexico, Central America and the Caribbean. It is a very rare vagrant to western Europe.
This swallow averages 13.5 cm (5.3 in) long and weighs about 20 g (0.71 oz). The bill is tiny. The adult tree swallow has iridescent blue-green upperparts, white underparts, and a very slightly forked tail. The female usually has duller colours than the male, often more greenish than the more bluish male. The juvenile plumage is dull grey-brown above and may have hint of a grey breast band.
Being highly social outside of the breeding season, tree swallows may form flocks of several thousand birds near roost sites.[2] Flocks near Vacherie, Louisiana were estimated to contain well over 1 million birds during December 2009.[3]
Breeding
Tree swallows nest in natural or artificial cavities near water and are often found in large flocks. They readily use nest boxes, including those built for bluebirds. Declines in cavity-builder populations are resulting in fewer natural nesting sites for tree swallows, although the swallow population remains healthy.
The tree swallow nest consists of multiple layers of grasses and thin twigs, and is often lined with feathers from other species. The female lays four to seven white eggs and incubates them by herself. The eggs hatch in about 14 days and the hatchlings are altricial. The hatchlings typically fledge in 16–24 days. While there are young or eggs in the nest, adults frequently dive bomb intruders (including curious humans) and attempt to drive them from the area. Tree swallows are known to "fight" over feathers in mid-air for reasons which are still under investigation. There is some speculation that this is a form of play.
Tree swallows are typically single-brooded, although they may attempt a second nest if the first fails early in the season. There are records of parents raising two successful broods in a season.
They subsist primarily on a diet of insects, sometimes supplemented with small quantities of fruit. They are excellent fliers and take off from their perch and acrobatically catch insects in their bills in mid-air.
References
- ^ BirdLife International (2012). "Tachycineta bicolor". IUCN Red List of Threatened Species. Version 2013.2. International Union for Conservation of Nature. Retrieved 26 November 2013.
- ^ Animal Diversity Web: Tree Swallow
- ^ Ed Cullen. Millions of tree swallows swirl down in Vacherie. AP Louisiana News. Posted 19 December 2009.
External links
- Tree swallow - Tachycineta bicolor - USGS Patuxent Bird Identification InfoCenter
- Tree swallow species account – Cornell Lab of Ornithology
- How to create and manage nest box projects for tree swallows
- Tree swallow videos, photos, and sounds at the Internet Bird Collection
- Tree swallow photo gallery at VIREO (Drexel University)
- Tree swallow, borealforest.org
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Swallows (family: Hirundinidae)
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River martins (subfamily: Pseudochelidoninae · genus: Pseudochelidon)
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Genus
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Species
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Pseudochelidon
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- African river martin
- White-eyed river martin
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|
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All other swallows and martins (subfamily: Hirundininae)
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Genus
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Psalidoprocne
(saw-wings)
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- Square-tailed saw-wing
- Mountain saw-wing
- White-headed saw-wing
- Black saw-wing
- Fanti saw-wing
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Pseudhirundo
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Phedina
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- Mascarene martin
- Brazza's martin
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Riparia
(sand martins)
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- Brown-throated sand martin
- Congo sand martin
- Sand martin
- Pale martin
- Banded martin
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|
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Tachycineta
(tree swallows)
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- Tree swallow
- Violet-green swallow
- Golden swallow
- Bahama swallow
- Tumbes swallow
- Mangrove swallow
- White-winged swallow
- White-rumped swallow
- Chilean swallow
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|
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Progne
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- Purple martin
- Caribbean martin
- Sinaloa martin
- Gray-breasted martin
- Galápagos martin
- Peruvian martin
- Southern martin
- Brown-chested martin
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Notiochelidon
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- Brown-bellied swallow
- Blue-and-white swallow
- Pale-footed swallow
- Black-capped swallow
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Haplochelidon
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Atticora
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- White-banded swallow
- Black-collared swallow
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Neochelidon
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Stelgidopteryx
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- Northern rough-winged swallow
- Southern rough-winged swallow
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Alopochelidon
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Hirundo
(barn swallows)
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- Barn swallow
- Red-chested swallow
- Angola swallow
- Pacific swallow
- Welcome swallow
- White-throated swallow
- Ethiopian swallow
- Wire-tailed swallow
- White-throated blue swallow
- Pied-winged swallow
- White-tailed swallow
- Pearl-breasted swallow
- Blue swallow
- Black-and-rufous swallow
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Ptyonoprogne
(crag martins)
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- Eurasian crag martin
- Rock martin
- Dusky crag martin
- Pale crag martin
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Delichon
(house martins)
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- Common house martin
- Asian house martin
- Nepal house martin
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Cecropis
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- Greater striped swallow
- Lesser striped swallow
- Rufous-chested swallow
- Mosque swallow
- Red-rumped swallow
- Striated swallow
- Striated swallow
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Petrochelidon
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- Forest swallow
- Streak-throated swallow
- Fairy martin
- Tree martin
- American cliff swallow
- Red-throated cliff swallow
- Preuss's cliff swallow
- Red Sea cliff swallow
- South African cliff swallow
- Cave swallow
- Chestnut-collared swallow
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Cheramoeca
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UpToDate Contents
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English Journal
- Endoscopic Repair of Recurrent Tracheoesophageal Fistula With an Atrial Septal Occluder Device.
- Vivacqua A1, Malankar D1, Idrees JJ1, Rice TW1, Raymond DP1, Roselli EE2.
- The Annals of thoracic surgery.Ann Thorac Surg.2016 Dec;102(6):e485-e487. doi: 10.1016/j.athoracsur.2016.04.090.
- A 32-year-old woman presented with recurrent trachea-esophageal fistula. Although she had undergone open repair three times in her first year of life, a residual small leak was left. In the past 2 years she had experienced several lower respiratory tract infections and she had lost 5 kilograms in th
- PMID 27847061
- Conservation implications of a lack of relationship between baseline glucocorticoids and fitness in a wild passerine.
- Madliger CL1, Love OP1,2.
- Ecological applications : a publication of the Ecological Society of America.Ecol Appl.2016 Dec;26(8):2730-2743. doi: 10.1002/eap.1401. Epub 2016 Oct 20.
- The application of physiological measures to conservation monitoring has been gaining momentum and, while a suite of physiological traits are available to ascertain disturbance and condition in wildlife populations, glucocorticoids (i.e., GCs; cortisol and corticosterone) are the most heavily employ
- PMID 27763712
- Concentrations and spatial patterns of organic contaminants in tree swallow (Tachycineta bicolor) eggs at United States and binational Great Lakes Areas of Concern, 2010-2015.
- Custer CM1, Custer TW1, Dummer PM1, Goldberg D2, Franson JC2.
- Environmental toxicology and chemistry.Environ Toxicol Chem.2016 Dec;35(12):3071-3092. doi: 10.1002/etc.3496. Epub 2016 Jul 19.
- Tree swallows, Tachycineta bicolor, were sampled across the Great Lakes basin in 2010 through 2015 to provide a system-wide assessment of current exposure to organic contaminants. The results provide information identified as critical by regulators to assess the "bird or animal deformity or reproduc
- PMID 27187748
Japanese Journal
- Field Observations of Predatory Behavior by Juvenile Rice Frogs (Fejervarya kawamurai) on Japanese Tree Frogs (Hyla japonica)
- DOI Toshio
- Current Herpetology 33(2), 129-134, 2014
- … Released prey exhibited various injuries from repetitive biting and pushing with forelimbs by the predators in an attempt to swallow the former completely. …
- NAID 130004685133
- 近畿大学九州短期大学周辺の野鳥たち : 幼児教育での身近な鳥相の利用に向けて
- 高木 義栄,林 幸治
- 近畿大学九州短期大学研究紀要 (42), 51-65, 2012
- … Birds being urbanized like crows and the Tree Sparrow, or the Barn Swallow were observed in both areas. …
- NAID 120005260072
- 鳥の巣から見つかった昆虫類(1) : 特に衣類害虫および食品害虫について(創立20周年記念号)
- 富岡 康浩,中村 茂子
- 家屋害虫 21(2), 100-104, 2000-01-30
- … tree sparrow, Passer montanus ; … house swallow, Hirundo ruskica) were investigated in Japan. … translucensinea in the swallow nests were high. …
- NAID 110007724180
Related Links
- Learn how to identify Tree Swallow, its life history, cool facts, sounds and calls, and watch videos. Handsome aerialists with deep-blue iridescent backs and clean white fronts, Tree Swallows are a familiar sight in summer fields and ...
- Learn all you wanted to know about tree swallows with facts, pictures, videos, and news from National Geographic. ... Familiar denizens across North America, tree swallows nest in abandoned cavities in dead trees or nest boxes ...
★リンクテーブル★
[★]
- 関
- forest
PHP
- ツリーの作り方
- (1) tree
- (2) drree
- (3) find . -type d|sort|sed -ne'1b;s/[^\/]*\//+--/g;s/+--+/| +/g;s/+--+/| +/g;s/+--|/| |/g;p'
[★]
- 関
- deglutition、swallowing