''Quercus acherdophylla'' is a species of

oak An oak is a tree or shrub in the genus ''Quercus'' (; Latin "oak tree") of the beech family, Fagaceae. There are approximately 500 extant species of oaks. The common name "oak" also appears in the names of species in related genera, notably ''L ...

native to

Mexico Mexico (Spanish: México), officially the United Mexican States, is a country in the southern portion of North America. It is bordered to the north by the United States; to the south and west by the Pacific Ocean; to the southeast by Guatema ...

Description

''Quercus acherdophylla'' is typically a medium-sized evergreen tree, up to 25 meters tall. Its appearance is similar to ''

Quercus laurina ''Quercus laurina'' is a species of oak. It is native primarily to Mexico (from Tamaulipas Tamaulipas (), officially the Free and Sovereign State of Tamaulipas ( es, Estado Libre y Soberano de Tamaulipas), is a state in the northeast region ...

'', particularly its leaf size. The

acorn The acorn, or oaknut, is the nut of the oaks and their close relatives (genera ''Quercus'' and '' Lithocarpus'', in the family Fagaceae). It usually contains one seed (occasionally two seeds), enclosed in a tough, leathery shell, and borne ...

s of ''Q. acherdophylla'' mature annually, in contrast to the biennial acorn maturation of ''Q. laurina''.

Range and habitat

''Quercus acherdophylla'' lives in

cloud forest A cloud forest, also called a water forest, primas forest, or tropical montane cloud forest (TMCF), is a generally tropical or subtropical, evergreen, montane, moist forest characterized by a persistent, frequent or seasonal low-level cloud c ...

s along the eastern slopes of the southern

Sierra Madre Oriental The Sierra Madre Oriental () is a mountain range in northeastern Mexico. The Sierra Madre Oriental is part of the American Cordillera, a chain of mountain ranges (cordillera) that consists of an almost continuous sequence of mountain ranges that f ...

and easternmost

Trans-Mexican Volcanic Belt The Trans-Mexican Volcanic Belt ( es, Eje Volcánico Transversal), also known as the Transvolcanic Belt and locally as the (''Snowy Mountain Range''), is an active volcanic belt that covers central-southern Mexico. Several of its highest peaks h ...

in the states of

Hidalgo Hidalgo may refer to: People * Hidalgo (nobility), members of the Spanish nobility * Hidalgo (surname) Places Mexico * Hidalgo (state), in central Mexico * Hidalgo, Coahuila, a town in the north Mexican state of Coahuila * Hidalgo, Nuevo Le� ...

Puebla Puebla ( en, colony, settlement), officially Free and Sovereign State of Puebla ( es, Estado Libre y Soberano de Puebla), is one of the 32 states which comprise the Federal Entities of Mexico. It is divided into 217 municipalities and its cap ...

, and

Veracruz Veracruz (), formally Veracruz de Ignacio de la Llave (), officially the Free and Sovereign State of Veracruz de Ignacio de la Llave ( es, Estado Libre y Soberano de Veracruz de Ignacio de la Llave), is one of the 31 states which, along with Me ...

, extending into the northern

Sierra Madre de Oaxaca The Sierra Madre de Oaxaca is a mountain range in southern Mexico. It is primarily in the state of Oaxaca, and extends north into the states of Puebla and Veracruz. Geography The mountain range begins at Pico de Orizaba, and extends in a southeas ...

of northernmost

Oaxaca Oaxaca ( , also , , from nci, Huāxyacac ), officially the Free and Sovereign State of Oaxaca ( es, Estado Libre y Soberano de Oaxaca), is one of the 32 states that compose the political divisions of Mexico, Federative Entities of Mexico. It is ...

state. It inhabits very humid ravines between 1800 and 2500 meters elevation. Its population can be sparse in portions of its range. It is a dominant species on mountain ridges in the Sierra Madre de Oaxaca of

Huautla de Jiménez Huautla de Jimenez is a town and municipality in the Mexican state of Oaxaca. It is part of the Teotitlán District in the north of the Cañada Region. The name Huautla comes from the Náhuatl. The town is called "Tejao" (also Eagle's Nest) in ...

, Oaxaca. The population of ''Q. acherdophylla'' has been little studied.

References

External links

{{Taxonbar, from=Q81738075 acherdophylla Flora of the Sierra Madre Oriental Flora of the Sierra Madre de Oaxaca Flora of the Trans-Mexican Volcanic Belt Cloud forest flora of Mexico Endemic oaks of Mexico