A medium-sized (5-5 ¾ inches) swallow, the Northern Rough-winged Swallow is most easily identified by its brown back, light brown breast and throat, and notched tail. This species may be distinguished from the similarly-colored Bank Swallow (Riparia riparia) by that species’ smaller size and contrasting pale breast and distinct brown breast patch. Male and female Northern Rough-winged Swallows are similar to one another in all seasons. The Northern Rough-winged Swallow breeds across the United States and southern Canada, as well as in Mexico and Central America. Most North American populations spend the winter from the Gulf coast and the Colorado River Valley south to Central America. Most tropical populations, as well as those breeding in the extreme southern U.S., are likely non-migratory. Northern Rough-winged Swallows breed in a variety of open habitats near suitable nesting sites, preferring to build their nests on cliffs, riverbanks, or, in modern times, bridges and buildings. During the winter, migrant populations generally congregate near small to medium-sized bodies of water. This species exclusively eats flying insects. As is the case with most swallow species, it is possible to observe Northern Rough-winged Swallows feeding on insects while in flight. Birdwatchers in this species’ breeding range may want to pay special attention to bridges or the eaves of buildings, as a careful search of these structures may reveal a nesting colony. Northern Rough-winged Swallows are primarily active during the day.
A medium-sized (5-5 ¾ inches) swallow, the Northern Rough-winged Swallow is most easily identified by its brown back, light brown breast and throat, and notched tail. This species may be distinguished from the similarly-colored Bank Swallow (Riparia riparia) by that species’ smaller size and contrasting pale breast and distinct brown breast patch. Male and female Northern Rough-winged Swallows are similar to one another in all seasons. The Northern Rough-winged Swallow breeds across the United States and southern Canada, as well as in Mexico and Central America. Most North American populations spend the winter from the Gulf coast and the Colorado River Valley south to Central America. Most tropical populations, as well as those breeding in the extreme southern U.S., are likely non-migratory. Northern Rough-winged Swallows breed in a variety of open habitats near suitable nesting sites, preferring to build their nests on cliffs, riverbanks, or, in modern times, bridges and buildings. During the winter, migrant populations generally congregate near small to medium-sized bodies of water. This species exclusively eats flying insects. As is the case with most swallow species, it is possible to observe Northern Rough-winged Swallows feeding on insects while in flight. Birdwatchers in this species’ breeding range may want to pay special attention to bridges or the eaves of buildings, as a careful search of these structures may reveal a nesting colony. Northern Rough-winged Swallows are primarily active during the day.
Los individuos en estado reproductivo se encuentran sobre todo en elevaciones mayores, aunque algunos se traslapan.
Distribucion General: Se reproduce desde el sureste de Alaska y el sureste de Canadá hasta Costa Rica. Invierna desde el sur de E.U.A. hasta Panamá.
Les especies d'aves con nome común en llingua asturiana márquense como NOA. En casu contrariu, conséñase'l nome científicu o de la SEO.
'''Stelgidopteryx serripennis ye una especie d'ave paseriforme de la familia de los hirundínidos (Hirundinidae). Ye un ave migratoriu nativu d'América del Norte que pasa l'iviernu en América Central y el Caribe. La so área de distribución inclúi Les Bahames, Belize, Canadá, Islles Caimán, Costa Rica, Cuba, El Salvador, Haití, Guatemala, Hondures, Xamaica, Méxicu, Nicaragua, Estaos Xuníos, Panamá, Puertu Ricu, Saini Pierre y Miquelon, Islles Turques y Caicos, Islles Vírxenes.[1] Asocede incidentalmente en Aruba, Barbados, República Dominicana, Guadalupe, Antilles Holandeses.[1] El so hábitat consiste de monte, güelgues (ríos, regueros, cascaes, banzaos, barraqueres) y árees predreses (cantiles, picos de montes).[1] Nun tien subespecies reconocíes.[2]
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Esta páxina forma parte del wikiproyeutu Aves, un esfuerciu collaborativu col fin d'ameyorar y organizar tolos conteníos rellacionaos con esti tema. Visita la páxina d'alderique del proyeutu pa collaborar y facer entrugues o suxerencies. Les especies d'aves con nome común en llingua asturiana márquense como NOA. En casu contrariu, conséñase'l nome científicu o de la SEO. '''Stelgidopteryx serripennis ye una especie d'ave paseriforme de la familia de los hirundínidos (Hirundinidae). Ye un ave migratoriu nativu d'América del Norte que pasa l'iviernu en América Central y el Caribe. La so área de distribución inclúi Les Bahames, Belize, Canadá, Islles Caimán, Costa Rica, Cuba, El Salvador, Haití, Guatemala, Hondures, Xamaica, Méxicu, Nicaragua, Estaos Xuníos, Panamá, Puertu Ricu, Saini Pierre y Miquelon, Islles Turques y Caicos, Islles Vírxenes. Asocede incidentalmente en Aruba, Barbados, República Dominicana, Guadalupe, Antilles Holandeses. El so hábitat consiste de monte, güelgues (ríos, regueros, cascaes, banzaos, barraqueres) y árees predreses (cantiles, picos de montes). Nun tien subespecies reconocíes.
Aderyn a rhywogaeth o adar yw Gwennol adeinfachog y Gogledd (sy'n enw benywaidd; enw lluosog: gwenoliaid adeinfachog y Gogledd) a adnabyddir hefyd gyda'i enw gwyddonol Stelgidopteryx serripennis; yr enw Saesneg arno yw Northern rough-winged swallow. Mae'n perthyn i deulu'r Gwenoliaid (Lladin: Hirundinidae) sydd yn urdd y Passeriformes.[1]
Talfyrir yr enw Lladin yn aml yn S. serripennis, sef enw'r rhywogaeth.[2] Mae'r rhywogaeth hon i'w chanfod yng Ngogledd America.
Mae'r gwennol adeinfachog y Gogledd yn perthyn i deulu'r Gwenoliaid (Lladin: Hirundinidae). Dyma rai o aelodau eraill y teulu:
Rhestr Wicidata:
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Aderyn a rhywogaeth o adar yw Gwennol adeinfachog y Gogledd (sy'n enw benywaidd; enw lluosog: gwenoliaid adeinfachog y Gogledd) a adnabyddir hefyd gyda'i enw gwyddonol Stelgidopteryx serripennis; yr enw Saesneg arno yw Northern rough-winged swallow. Mae'n perthyn i deulu'r Gwenoliaid (Lladin: Hirundinidae) sydd yn urdd y Passeriformes.
Talfyrir yr enw Lladin yn aml yn S. serripennis, sef enw'r rhywogaeth. Mae'r rhywogaeth hon i'w chanfod yng Ngogledd America.
The northern rough-winged swallow (Stelgidopteryx serripennis) is a small, migratory swallow. It is very similar to the southern rough-winged swallow, Stelgidopteryx ruficollis.
The genus name, Stelgidopteryx, is from Ancient Greek and means "scraper wing" and the species name, serripennis, is derived from Latin and means "saw feather".[2] In the common name, "rough-winged" refers to the serrated edge feathers on the wing of this bird; this feature would only be apparent when holding this bird.[3][4]
Six subspecies of the northern rough-winged swallow are currently recognized.
It has been proposed that another race aphracta be recognized, but this is debated. This race is apparently described as being darker above with a greyer throat compared to serripennis. It has been described as occurring in the western Great Basin region, in the United States.
Adults are 13–15 cm (5.1–5.9 in) in length, brown above with white underparts, a small bill, and a forked tail. Their throat is white with a brownish-grey wash, and below the throat are white underparts. The adults have a wingspan of 27–30 cm (11–12 in) and a weight of 10–18 g (0.35–0.63 oz).[2] The males' undertail coverts are longer and broader than those of the females.[7] The males also have hooked barbs on the outer web of their outer primary wings. The barbs on the females are shorter and straighter than those of the males. Juveniles can be distinguished from adults by their reddish-brown wing-bars.[3][4][8][5][6]
They are similar in appearance to the bank swallow, but have a dusky throat and breast. They are closely related and very similar to the southern rough-winged swallow, Stelgidopteryx ruficollis, but that species has a more contrasting rump, and the ranges do not quite overlap.
The call of this swallow is described as a short, harsh zeep.[9] It has also been described as a rough, low bzzt. It is often doubled.[10] This call is similar to the call of the bank swallow.[11]
The northern rough-winged swallow is native to Bahamas, Belize, Canada, Cayman Islands, Costa Rica, Cuba, El Salvador, Guatemala, Haiti, Honduras, Jamaica, Mexico, Nicaragua, Panama, Puerto Rico, Saint Pierre and Miquelon, Turks and Caicos Islands, and the United States. They are vagrant to Aruba, Barbados, Bonaire, Sint Eustatius and Saba, Curaçao, Dominican Republic, Guadeloupe, and Sint Maarten.[1] The populations in the US and Canada have been found to winter in the southernmost US and further south. While this is true, the populations in Mexico and further south seem to be non-migratory, although local post-breeding movements do occur. This swallow has been found to occur as high as 2,500 m (8,200 ft) in Costa Rica.[1][5]
The northern rough-winged swallow usually nests by itself,[5] although sometimes it is found in loose groups, often at the edge of bank swallow colonies,[6] of up to 25 pairs.[5] The nests are found in burrows located in soil banks,[12] very occasionally caves and trees, and in human-made cavities such as gutters and tubes. These burrows are usually built by other species, and measure anywhere from 20 to 200 cm (7.9 to 78.7 in) in length, although most fall between 30 and 100 cm (11.8 and 39.4 in). They are at a height of around 0.2 to 30 m (0.7 to 98.4 ft) above ground-level.[5] The nest itself is built by this species,[12] and made with a variety of fibres, including grasses, leaves, rootlets, twigs, bark, and pine needles. Moss and dung are also used. The nest is then lined with grass. These materials are wholly or almost wholly collected by the female.[5]
The breeding season generally extends from May to about mid-July,[6] but this varies by region. In north-eastern North America, the breeding season starts about mid-May, while it starts in early June in the north-west, with both ending in August.[5] In the southern parts of its range, this bird lays its eggs earlier; for example, from mid-April to mid-May in Costa Rica.[6]
The northern rough-winged swallow lays a single clutch, although sometimes another clutch is laid if the first one fails,[6] of four to eight[5] glossy white eggs that measure about 20 by 14 mm (0.79 by 0.55 in) on average.[12] It has been observed that the clutch size decreases with decreasing latitude.[5] These eggs are incubated by the female for 16 to 18 days. Because the female starts incubating as soon as the first egg is laid, the eggs hatch asynchronously.[12]
The northern rough-winged swallow migrates to the Gulf Coast of the United States and south to Central America for winter.[13] They have also been recorded to winter in the Caribbean.[5]
When the breeding season is finished, they usually form large flocks and roost together in marshes and similar environments. Sometimes, in adverse weather conditions, several of these swallows can be seen to share a burrow.[6]
When foraging, their flight paths are low and direct. They fly with slow, deep wingbeats interspersed with periods of gliding. They usually feed over water and occasionally over land. They are insectivores, feeding almost exclusively on flying insects.[6][9][13] Although this is true, there is a report of some feeding on cracked corn.[5] To drink, they skim the surface of the water with their wing and then drink on their wing.[9][4]
The northern rough-winged swallow is classified as least concern by the IUCN. Although its population is declining, it is not declining fast enough nor is its range small enough to justify a classification of vulnerable.[1] In addition, this species is estimated to be composed of about 15 million individual birds, so it is not vulnerable under the population size criterion. This swallow has been found to adapt well to humans and sometimes nests in artificial cavities created by them.[2][5][6]
The northern rough-winged swallow (Stelgidopteryx serripennis) is a small, migratory swallow. It is very similar to the southern rough-winged swallow, Stelgidopteryx ruficollis.
La golondrina aserrada (Stelgidopteryx serripennis) es una especie de ave paseriforme de la familia de los hirundínidos (Hirundinidae). Es un ave migratoria nativa de América del Norte que pasa el invierno en América Central y el Caribe. Su área de distribución incluye Bahamas, Belice, Canadá, Islas Caimán, Costa Rica, Cuba, El Salvador, Haití, Guatemala, Honduras, Jamaica, México, Nicaragua, Estados Unidos, Panamá, Puerto Rico, San Pedro y Miquelón, Islas Turcas y Caicos, Islas Vírgenes.[1] Ocurre incidentalmente en Aruba, Barbados, República Dominicana, Guadalupe, Antillas Neerlandesas.[1] Su hábitat consiste de bosque, humedales (ríos, arroyos, cascadas, pantanos, ciénagas) y áreas rocosas (acantilados, picos de montañas).[1] No tiene subespecies reconocidas.[2]
La golondrina aserrada (Stelgidopteryx serripennis) es una especie de ave paseriforme de la familia de los hirundínidos (Hirundinidae). Es un ave migratoria nativa de América del Norte que pasa el invierno en América Central y el Caribe. Su área de distribución incluye Bahamas, Belice, Canadá, Islas Caimán, Costa Rica, Cuba, El Salvador, Haití, Guatemala, Honduras, Jamaica, México, Nicaragua, Estados Unidos, Panamá, Puerto Rico, San Pedro y Miquelón, Islas Turcas y Caicos, Islas Vírgenes. Ocurre incidentalmente en Aruba, Barbados, República Dominicana, Guadalupe, Antillas Neerlandesas. Su hábitat consiste de bosque, humedales (ríos, arroyos, cascadas, pantanos, ciénagas) y áreas rocosas (acantilados, picos de montañas). No tiene subespecies reconocidas.
Stelgidopteryx serripennis Stelgidopteryx generoko animalia da. Hegaztien barruko Hirundinidae familian sailkatua dago.
Stelgidopteryx serripennis Stelgidopteryx generoko animalia da. Hegaztien barruko Hirundinidae familian sailkatua dago.
Pohjankarhepääsky (Stelgidopteryx serripennis) on Pohjois- ja Väli-Amerikassa tavattava pääskyihin kuuluva varpuslintu.
Kooltaan pohjankarhepääsky on noin 13–15 cm pituinen. Selkäpuolelta laji on vaaleanruskea ja vatsapuolelta kermanvalkoinen. Rinta ja kyljet ovat usein vaaleanharmaat. Kurkku on vaaleampi ja toisinaan kanelinruskea. Aikuisten pohjankarhepääskykoiraiden siipien kärkien sulat ovat jäykistyneet ja sahalaitaiset. Pohjankarhepääsky muistuttaa ulkonäöltään törmäpääskyä (Riparia riparia), mutta eroaa siitä harmaan rintansa perusteella.[2] [3][4]
Pohjankarhepääskyn levinneisyysalue ulottuu Alaskan kaakkoisosista ja Kanadan eteläosista Yhdysvaltojen läpi Meksikoon. Keski-Amerikassa lajia tavataan alueelta, joka ulottuu Belizestä Panamaan. Lisäksi lintu pesii Caymansaarilla, Kuubassa, Haitilla, Saint-Pierre ja Miquelonilla, Turks- ja Caicossaarilla sekä Neitsytsaarilla.[2][1]
Pohjankarhepääskyt käyttävät ravinnokseen erilaisia lentäviä hyönteisiä, joita ne saalistavat ilmasta. Pohjankarhepääsky nappaa ravintonsa tyypillisesti hyvin läheltä veden tai maan pintaa. Laji juo kastamalla nokkansa veteen lentäessään hieman vedenpinnan yläpuolella. [4]
Pohjankarhepääsky on muuttolintu ja muuttaa talveksi Keski-Amerikan eteläosiin ja Etelä-Amerikan pohjoisosiin.[3] Pesimäalueilleen linnut palaavat helmikuun lopulla ja maaliskuussa. Talvehtimisalueilleen linnut lähtevät heinäkuun puolivälistä alkaen. Osa linnusta lähtee vasta marraskuussa.[4]
Laji rakentaa pesänsä hiekkaisiin törmiin, kallionleikkauksiin, luoliin ja myös ihmisen tekemiin rakennelmiin, kuten siltoihin, jotka usein sijaitsevat veden läheisyydessä. Pesä rakennetaan onkalon perälle heinistä ja oksista. Pohjankarhepääskyjen pesät voivat sijaita melko lähelläkin toisiaan, mutta ne eivät pesi yhtä suurina yhdyskuntina kuin törmäpääskyt. Laji pesii usein törmäpääskykolonioissa. Naaras munii neljästä kahdeksaan valkoista munaa, joita myös koiras hautoo.[3][4][5]
Pohjankarhepääsky (Stelgidopteryx serripennis) on Pohjois- ja Väli-Amerikassa tavattava pääskyihin kuuluva varpuslintu.
Stelgidopteryx serripennis
L'Hirondelle à ailes hérissées (Stelgidopteryx serripennis) est une espèce de passereau appartenant à la famille des Hirundinidae vivant en Amérique du Nord et en Amérique centrale.
De Noord-Amerikaanse ruwvleugelzwaluw (Stelgidopteryx serripennis) is een zangvogel uit de familie Hirundinidae (zwaluwen).
Deze soort telt 6 ondersoorten:
De Noord-Amerikaanse ruwvleugelzwaluw (Stelgidopteryx serripennis) is een zangvogel uit de familie Hirundinidae (zwaluwen).
Multimedia w Wikimedia Commons Wodówka północna (Stelgidopteryx serripennis) – gatunek ptaka z rodziny jaskółkowatych (Hirundinidae). Wyróżniono kilka podgatunków S. serripennis[3][4][5]:
Wodówka północna (Stelgidopteryx serripennis) – gatunek ptaka z rodziny jaskółkowatych (Hirundinidae). Wyróżniono kilka podgatunków S. serripennis:
wodówka północna (Stelgidopteryx serripennis serripennis) – południowo-wschodnia Alaska, południowa Kanada do zachodnio-środkowego, południowo-środkowego i południowo-wschodniego USA. Stelgidopteryx serripennis psammochrous – południowo-zachodnie USA do południowo-zachodniego Meksyku. Stelgidopteryx serripennis fulvipennis – środkowy Meksyk do Kostaryki. wodówka jukatańska (Stelgidopteryx serripennis ridgwayi) – północny Jukatan. Stelgidopteryx serripennis stuarti – Veracruz, Oaxaca i Chiapas (południowo-wschodni Meksyk) do wschodniej Gwatemali. Stelgidopteryx serripennis burleighi – południowy Jukatan i Belize. Wygląd i zachowanie Długość ciała 13-15 cm. Wierzch ciała brązowy, gardło ciemne, dół piersi oraz brzuch białe. ogon średniej długości, lekko wcięty. Głęboko uderza skrzydłami; przeważnie lot aktywny, rzadziej lot ślizgowy. Żyje samotnie, pospolita i szeroko rozprzestrzeniona. Zasięg, środowisko Występuje w pobliżu wód płynących, gdzie zakłada gniazda w rurkach drenarskich, szczelinach mostów i starych norach; środkowa oraz południowa Ameryka Północna. Zimuje od południowo-środkowej Ameryki Północnej do północnej części Ameryki Południowej.Nordlig kamvingesvala[2] (Stelgidopteryx serripennis) är en amerikansk fågel i familjen svalor inom ordningen tättingar.[3]
Nordlig kamvingesvala delas in i sex underarter med följande utbredning:[3]
Sedan 2016 urskiljer Birdlife International och naturvårdsunionen IUCN underarterna ridgwayi och stuarti tillsammans som den egna arten "yucatánsvala".
Internationella naturvårdsunionen IUCN hotkategoriserar ridgwayi (inklusive stuarti) och serripennis i begränsad mening var för sig, båda som livskraftiga.[1]
Wikimedia Commons har media som rör nordlig kamvingesvala.
Wikispecies har information om Stelgidopteryx serripennis.
Nordlig kamvingesvala (Stelgidopteryx serripennis) är en amerikansk fågel i familjen svalor inom ordningen tättingar.
Nhạn cánh ráp phương Bắc (danh pháp hai phần: Stelgidopteryx serripennis) là một loài chim thuộc họ Nhạn[2].
Nhạn cánh ráp phương Bắc trưởng thành dài 13–15 cm, trên có màu nâu trên với phần dưới màu nhạt hơn và một cái đuôi chia hai. Chúng có bề ngoài tương tự én cát nhưng cổ họng và ngực sẫm. Chúng có mối quan hện liên quan chặt chẽ và rất giống với nhạn cánh ráp phương Nam, Stelgidopteryx ruficollis, nhưng loài nhạn cánh ráp phương Nam có phao câu tương phản hơn, và phạm vi phân bố không chồng chéo nhau.
Môi trường sống sinh sản của chúng là gần suối, hồ và bờ sông khắp Bắc Mỹ. Chúng làm tổ trong hố gần nước, thường đào hang trong bùn đất tơi, chúng thường không tạo tổ theo bầy. Mỗi tổ bình thường có 4-8 trứng, chim mẹ ấp trứng trong 13 ngày, chim non đủ lông đủ cánh trong vòng 20 ngày sau khi nở. Chúng di cư đến duyên hải vịnh Hoa Kỳ và phía nam tới Trung Mỹ.
Chúng săn mồi khi đang bay là trên mặt nước hoặc các cánh đồng, thức ăn là côn trùng. "Cánh ráp" dùng để chỉ lông cạnh có răng cưa trên cánh của loài chim này, đặc điểm này sẽ có rõ ràng khi nắm giữ là loài chim này.
Nhạn cánh ráp phương Bắc (danh pháp hai phần: Stelgidopteryx serripennis) là một loài chim thuộc họ Nhạn.
北紅翎粗腿燕（Stelgidopteryx serripennis）是一種体型较小的燕子。
成年的北紅翎粗腿燕長13-15厘米，背部褐色，腹部較淺，尾羽開叉。牠們的外表與南紅翎粗腿燕相似，但喉嚨及胸部微暗。牠們與南紅翎粗腿燕是近親，但南紅翎粗腿燕的臀部很明顯，且分佈地並不怎麼重疊。北紅翎粗腿燕的翼羽邊呈鋸齒狀，但卻並不怎麼明顯。
北紅翎粗腿燕生活於北美洲的近河流、湖泊及河濱的地方。牠們會在近水邊的空穴築巢，一般並不會組成群族。牠們一般會產4-8顆蛋，會由雌鳥孵化13天，出生後的雛鳥約需20天就會換羽。
北紅翎粗腿燕在水面或田間低飛，捕捉昆蟲作为食物。
北紅翎粗腿燕（Stelgidopteryx serripennis）是一種体型较小的燕子。
成年的北紅翎粗腿燕長13-15厘米，背部褐色，腹部較淺，尾羽開叉。牠們的外表與南紅翎粗腿燕相似，但喉嚨及胸部微暗。牠們與南紅翎粗腿燕是近親，但南紅翎粗腿燕的臀部很明顯，且分佈地並不怎麼重疊。北紅翎粗腿燕的翼羽邊呈鋸齒狀，但卻並不怎麼明顯。
北紅翎粗腿燕生活於北美洲的近河流、湖泊及河濱的地方。牠們會在近水邊的空穴築巢，一般並不會組成群族。牠們一般會產4-8顆蛋，會由雌鳥孵化13天，出生後的雛鳥約需20天就會換羽。
北紅翎粗腿燕在水面或田間低飛，捕捉昆蟲作为食物。
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