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Pantala hymenaea ( allemand )

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Pantala hymenaea ist neben Pantala flavescens die zweite Libellenart der Gattung Pantala aus der Unterfamilie Pantalinae. Das Verbreitungsgebiet reicht dabei von Kanada bis Argentinien.[1] Zuerst beschrieben wurden sie 1839 durch Thomas Say, der die Art damals noch mit Libellula hymenea bezeichnete.[2] Der Holotyp, ein Weibchen aus Indiana, ging verloren.[1]

Merkmale

Pantala hymenaea wird bis zu fünf Zentimeter lang[2] und erreicht Flügelspannweiten zwischen 7,2 Zentimeter und 8,4 Zentimeter[3]. Die Vorderseite des Kopfes ist beim männlichen Tier rötlich und trägt rötlich-braune Augen. Das Weibchen hat hingegen ein gelbes Gesicht.[4] Außerdem hat sie am Flügelansatz einen dunklen Fleck, was ihr auch zu dem englischen Namen Spot-winged Glider verholfen hat. Ansonsten sind die Flügel durchsichtig.[2]

Einzelnachweise

  1. a b Henrik Steinmann - World Catalogue of Odonata (Volume II Anisoptera) [S. 542f], de Gruyter, 1997, ISBN 3-110-14934-6
  2. a b c Thomas Say: Descriptions of new North American neuropterous insects : and observations on some already described. In: Journal of the Academy of Natural Sciences of Philadelphia; vol. 8, pt. 1.. 1836, S. 9–46. (Seite nicht mehr abrufbar, Suche in Webarchiven)  src= Info: Der Link wurde automatisch als defekt markiert. Bitte prüfe den Link gemäß Anleitung und entferne dann diesen Hinweis.
  3. Ross H. jr Arnett - American Insects. A Handbook of Insects of America North of Mexico [S. 128], CRC Press , 2000, ISBN 0-849-30212-9
  4. Cynthia Berger - Dragonflies (Wild Guides) [S. 104], Stackpole Books, März 2004, ISBN 0-811-72971-0
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Pantala hymenaea: Brief Summary ( allemand )

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Pantala hymenaea ist neben Pantala flavescens die zweite Libellenart der Gattung Pantala aus der Unterfamilie Pantalinae. Das Verbreitungsgebiet reicht dabei von Kanada bis Argentinien. Zuerst beschrieben wurden sie 1839 durch Thomas Say, der die Art damals noch mit Libellula hymenea bezeichnete. Der Holotyp, ein Weibchen aus Indiana, ging verloren.

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Pantala hymenaea ( anglais )

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Pantala hymenaea (spot-winged glider)[1] is a dragonfly of the family Libellulidae. It is a migratory species and is native to North, Central and South America, travelling widely and breeding in temporary water bodies. It looks very similar to the wandering glider, with the addition of a dark basal spot on the hindwing. It is a common species with a very large range and the International Union for Conservation of Nature has listed it as being of "least concern".

Description

P. hymenaea, otherwise known as the spot-winged glider, is a robust species with a cylindrical abdomen and broad hindwings. Its length is about 5 cm (2 in) and its wingspan 7.5 cm (3 in). The eyes are red and the face is also red in breeding males. The general body color is brown, and females and immatures have a diagonal white marking on the thorax.[3] There is a small dark brown spot at the base of the hindwings which distinguishes this species from the otherwise similar wandering glider (Pantala flavescens).[4]

Distribution and habitat

The spot-winged glider is a widespread and common species in the New World, occurring in North, Central and South America. Its range includes six provinces in Canada (British Columbia, Manitoba, New Brunswick, Nova Scotia, Ontario and Québec), 45 states in the United States, 24 states in Mexico, the West Indies, and Central and much of South America, extending as far south as Argentina. It is a migratory species and a strong flier.

Life History

Mating

The species likely breeds in all occupied territory, with the exception of British Columbia and Manitoba, where it is probably a vagrant. Breeding takes place in temporary wetlands, flooded areas, pools and garden ponds. The most important factor for successful breeding is likely the absence of fish, as the nymphs feed in the open.[1]

Food resources

The spot-winged glider is a known predator of Anopheles freeborni, the western malaria mosquito. It primarily feeds on A. freeborni at dusk, during which the mosquitoes commonly swarm. As it gets darker, predation decreases due to the importance of visual stimuli in the ability of P. hymenaea to detect its prey.[5]

Ecology

In North America, there is a northward migration of these dragonflies from tropical areas in the summer, and a southerly migration in the fall; presumably these are a different generation, but the biology of this species is little known.[3]

References

  1. ^ a b c Paulson, D.R. (2018). "Pantala hymenaea". IUCN Red List of Threatened Species. 2018: e.T49254542A65836149. doi:10.2305/IUCN.UK.2018-1.RLTS.T49254542A65836149.en. Retrieved 12 November 2021.
  2. ^ "Pantala hymenaea". Integrated Taxonomic Information System.
  3. ^ a b "Spot-winged glider (Pantala hymenaea)". Migratory Dragonfly Partnership. Retrieved 29 September 2018.
  4. ^ Abbott, John C. (2005). Dragonflies and Damselflies of Texas and the South-Central United States. Princeton University Press. p. 290. ISBN 0-691-11364-5.
  5. ^ Yuval, B.; Bouskila, A. (1993-03-01). "Temporal dynamics of mating and predation in mosquito swarms". Oecologia. 95 (1): 65–69. Bibcode:1993Oecol..95...65Y. doi:10.1007/BF00649508. ISSN 1432-1939. PMID 28313313. S2CID 22921039.

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Pantala hymenaea: Brief Summary ( anglais )

fourni par wikipedia EN

Pantala hymenaea (spot-winged glider) is a dragonfly of the family Libellulidae. It is a migratory species and is native to North, Central and South America, travelling widely and breeding in temporary water bodies. It looks very similar to the wandering glider, with the addition of a dark basal spot on the hindwing. It is a common species with a very large range and the International Union for Conservation of Nature has listed it as being of "least concern".

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Pantala hymenaea ( espagnol ; castillan )

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La libélula rayadora de alas manchadas (Pantala hymenaea) pertenece a la familia de las libélulas rayadoras (Libellulidae). Aunque no se encuentra alrededor del mundo como su especie hermana P. flavescens, sí se encuentra ampliamente distribuida a través de todo Norteamérica, y su comportamiento es muy parecido al de aquella.1 Es una voladora muy resistente, generalmente solo percha cuando descansa durante la noche.1 También es una colonizadora temprana de las pozas naturales y artificiales donde se reproduce.1

Clasificación y descripción de la especie

El género Pantala incluye dos especies, fuertes voladoras y de gran tamaño.2 Suelen aparecer en grandes enjambres y es común verlas volando lejos de cuerpos de agua, en ciudades y sobre carreteras.2 P.hymenaea tiene la cara amarilla, esta se vuelve roja en individuos maduros; el tórax es café oliváceo oscuro; el abdomen es café amarillento; las alas de los machos presentan manchas redondas oscuras en la base.1

Distribución de la especie.

Canadá, E.U.A., México, Centroamérica, Antillas, Colombia, Venezuela, Ecuador (incluyendo islas Galápagos), Perú, Bolivia, Guyana, Guyana Francesa, Surinam, Paraguay, Brasil, Uruguay, Chile, Argentina.3 Es una especie migratoria.

Hábitat

Comúnmente usa charcas y pozas temporales aunque ocasionalmente puede reproducirse en aguas permanentes.1

Estado de conservación

No está considerada en la lista roja de la IUCN.4

Referencias

  1. Abbot, J. C. (2005). Dragonflies and Damselflies of Texas and the South-Central United States: Texas, Louisiana, Arkansas, Oklahoma, and New Mexico. New Jersey: Princeton University Press
  2. Needham, J. G., M. L. Westfall y M. L. May (2000). Dragonflies of North America. Gainsville: Scientific Publishers.
  3. Paulson, D. R. South American Odonata: List of the Odonata of South America, By Country. http://www.pugetsound.edu/academics/academic-resources/slater-museum/biodiversity-resources/dragonflies/south-american-odonata/
  4. The IUCN Red List of Threatened Species. 2016-3. This taxon has not yet been assessed for the IUCN Red List, but is in the Catalogue of Life: Pantala hymenaea Say, 1839. Consulta 1 de marzo de 2017.

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Pantala hymenaea: Brief Summary ( espagnol ; castillan )

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La libélula rayadora de alas manchadas (Pantala hymenaea) pertenece a la familia de las libélulas rayadoras (Libellulidae). Aunque no se encuentra alrededor del mundo como su especie hermana P. flavescens, sí se encuentra ampliamente distribuida a través de todo Norteamérica, y su comportamiento es muy parecido al de aquella.1 Es una voladora muy resistente, generalmente solo percha cuando descansa durante la noche.1 También es una colonizadora temprana de las pozas naturales y artificiales donde se reproduce.1

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Pantala hymenaea ( néerlandais ; flamand )

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Insecten

Pantala hymenaea is een libellensoort uit de familie van de korenbouten (Libellulidae), onderorde echte libellen (Anisoptera).[1]

De wetenschappelijke naam Pantala hymenaea is voor het eerst geldig gepubliceerd in 1840 door Say.

Bronnen, noten en/of referenties
Geplaatst op:
29-10-2011
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Pantala hymenaea ( polonais )

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Pantala hymenaea – gatunek ważki z rodzaju Pantala należącego do rodziny ważkowatych. Występuje na terenie Ameryki Środkowej, Ameryki Północnej, Ameryki Południowej i Karaibów.

Przypisy

  1. Pantala hymenaea, w: Integrated Taxonomic Information System (ang.).

Bibliografia

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Pantala hymenaea: Brief Summary ( polonais )

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Pantala hymenaea – gatunek ważki z rodzaju Pantala należącego do rodziny ważkowatych. Występuje na terenie Ameryki Środkowej, Ameryki Północnej, Ameryki Południowej i Karaibów.

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Pantala hymenaea ( vietnamien )

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The Spot-winged Glider (Pantala hymenaea) là một dragonfly trong họ Libellulidae. It looks very much like the Wandering Glider with the addition of a basal spot on the hindwing. [2]

Hình ảnh

Tham khảo

  1. ^ Pantala hymenaea (TSN 101802) tại Hệ thống Thông tin Phân loại Tích hợp (ITIS).
  2. ^ Abbott, John C. (2005). Dragonflies and Damselflies of Texas and the South-Central United States. Princeton University Press. tr. 290. ISBN 0691113645.

Liên kết ngoài

 src= Phương tiện liên quan tới Pantala hymenaea tại Wikimedia Commons


Hình tượng sơ khai Bài viết về họ chuồn chuồn ngô Libellulidae này vẫn còn sơ khai. Bạn có thể giúp Wikipedia bằng cách mở rộng nội dung để bài được hoàn chỉnh hơn.


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Pantala hymenaea: Brief Summary ( vietnamien )

fourni par wikipedia VI

The Spot-winged Glider (Pantala hymenaea) là một dragonfly trong họ Libellulidae. It looks very much like the Wandering Glider with the addition of a basal spot on the hindwing.

licence
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