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Quercus segoviensis

provided by wikipedia EN

Quercus segoviensis is a species of oak native to southern Mexico and northern Central America. It is commonly known as k’antulán.[1]

Description

Quercus segoviensis is a small or medium-sized tree which grows up to 22 meters tall, with a trunk up to 40 cm in diameter.[1]

Range and habitat

Quercus segoviensis is native to the mountains of southern Mexico and northern Central America. Its range includes the Sierra Madre de Oaxaca and eastern Sierra Madre del Sur of Mexico's Oaxaca state, the Chiapas Highlands of central Chiapas, the Sierra Madre de Chiapas of Chiapas and Guatemala, the Guatemalan Highlands, and the Chortis Highlands of El Salvador, Honduras, and Nicaragua, including Honduras' Montaña de Comayagua National Park.[1]

It is often found as a canopy tree in montane oak and pine–oak forests and cloud forests between 750 and 2,500 meters elevation.[1]

It is widely distributed in its native highlands. Much of its habitat has been disturbed by clearance for agriculture and livestock grazing and frequent human-set fires, but the species shows robust regeneration in cleared areas and along forest edges. Its conservation status is assesssed as least concern.[1]

Uses

The tree produces a hard timber which is used for poles, fences, houses, tool handles, and for firewood.[1]

References

  1. ^ a b c d e f g Jerome, D. 2018. Quercus segoviensis. The IUCN Red List of Threatened Species 2018: e.T194229A2305184. https://dx.doi.org/10.2305/IUCN.UK.2018-2.RLTS.T194229A2305184.en. Accessed 30 September 2022.
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Quercus segoviensis: Brief Summary

provided by wikipedia EN

Quercus segoviensis is a species of oak native to southern Mexico and northern Central America. It is commonly known as k’antulán.

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Quercus segoviensis ( Polish )

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Quercus segoviensis Liebm. – gatunek rośliny z rodziny bukowatych (Fagaceae Dumort.). Występuje naturalnie na obszarze od Meksyku po Nikaraguę[3][4][5].

Morfologia

Pokrój
Zimozielone drzewo dorastające do 8–20 m wysokości. Kora ma szaropomarańczową barwę, jest szorstka[5].
Liście
Blaszka liściowa ma odwrotnie jajowaty lub eliptyczny kształt. Mierzy 10–22 cm długości oraz 5–12 cm szerokości, jest całobrzega lub falista na brzegu, ma niemal sercowatą nasadę i ostry wierzchołek. Ogonek liściowy jest nagi i ma 3–7 mm długości[5].
Owoce
Orzechy zwane żołędziami o jajowatym kształcie, dorastają do 12–20 mm długości i 8–14 mm średnicy. Osadzone są pojedynczo w miseczkach o półkulistym kształcie, które mierzą 7–12 mm długości i 11–20 mm średnicy. Orzechy otulone są miseczkami w 30–65% ich długości[5].

Biologia i ekologia

Rośnie w lasach mieszanych. Występuje na wysokości od 600 do 1500 m n.p.m. Kwitnie od kwietnia do maja, natomiast owoce dojrzewają od czerwca do sierpnia[5].

Przypisy

  1. Stevens P.F.: Angiosperm Phylogeny Website (ang.). 2001–. [dostęp 7 lipca 2017].
  2. a b Quercus segoviensis Liebm. (ang.). The Plant List. [dostęp 7 lipca 2017].
  3. Discover Life: Point Map of Quercus segoviensis (ang.). Encyclopedia of Life. [dostęp 7 lipca 2017].
  4. Quercus segoviensis (ang.). Neotropical Flora - Google Map. [dostęp 7 lipca 2017].
  5. a b c d e Quercus segoviensis (fr.). Plantes & botanique. [dostęp 7 lipca 2017].
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Quercus segoviensis: Brief Summary ( Polish )

provided by wikipedia POL

Quercus segoviensis Liebm. – gatunek rośliny z rodziny bukowatych (Fagaceae Dumort.). Występuje naturalnie na obszarze od Meksyku po Nikaraguę.

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Quercus segoviensis ( Vietnamese )

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Quercus segoviensis là một loài thực vật có hoa trong họ Cử. Loài này được Liebm. miêu tả khoa học đầu tiên năm 1854.[1]

Chú thích

  1. ^ The Plant List (2010). Quercus segoviensis. Truy cập ngày 4 tháng 6 năm 2013.

Tham khảo


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Quercus segoviensis: Brief Summary ( Vietnamese )

provided by wikipedia VI

Quercus segoviensis là một loài thực vật có hoa trong họ Cử. Loài này được Liebm. miêu tả khoa học đầu tiên năm 1854.

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cc-by-sa-3.0
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Wikipedia tác giả và biên tập viên
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wikipedia VI