Juniperus thurifera habitat Els fruits maduren al segon any després d'haver estat fecundada Curiositats: La fusta d'aquest arbre és molt apreciada pels ebenistes, per construir pals i bigues Juniperus phoenicea var. Rev. We used forest inventory data from Castilla y León Autonomous Region (Central Spain), an area comprising 34% of the world range of J. Leaves are long and thin. Apr 17, 2023 · The present study describes the contribution of geomatic science in mapping and determining the factors influencing the spatial distribution of Juniperus thurifera in the high mountains of Azilal Juniperus thurifera L. Dioecy is an extremely significant character along the life history of J. LAHSSINI2, H. Sheds pollen in the spring. ssp. N' España tien los sos nucleos principales nos montes interiores del centru, norte y este, principalmente nes provincies de Guadalajara , Soria , Burgos , Cuenca , Teruel , Segovia y African subpopulations of Juniperus thurifera have been described as distinct species (Juniperus africana (Maire) Villar or more recently as a subspecies (Juniperus thurifera subsp. La savina turífera (Juniperus thurifera) és una espècie d'arbre de la família de les cupressàcies. MOUKRIM1, A. RIFAI1, S. Only three populations are known ont the Pyrenees, at the northern border of its range. The fragmentation of their habitat, which was primarily natural and driven by climatic drought conditions, is currently being aggravated by anthropogenic pressure. An Bot Fenn 44:72–75 Santos T, Tellería JL, Virgós E (1999) Dispersal of Spanish juniper Juniperus thurifera by birds and mammals in a fragmented landscape. I. After harvesting, the leaves were cleaned and dried at 45°C. Apr 17, 2023 · The present study describes the contribution of geomatic science in mapping and determining the factors influencing the spatial distribution of Juniperus thurifera in the high mountains of Azilal, Morocco. (Cupressaceae) is a dioecious tree inhabiting the Western Mediterranean Basin in areas under Mediterranean continental climate. Leaves in whorls of three, spreading, awl-shaped, 1 ⁄ 2 to 3 ⁄ 4 in. García-Viñas, S. Caudullo, D. forests presented severe (noninfectious) declines, with defoliations over 50%. 2 Habitat. communis growing in coastal brown dunes covered with natural Scots pine forests (B) had high needle concentrations of Fe, Zn, Ni, Na, Cr, Pb, and Cd, moderate concentrations of N, K, Ca, and Cu, and low Jan 1, 2008 · Se realizan diversas aportaciones al conocimiento fitoclimático de los sabinares albares (Juniperus thurifera L. L. We compared tree composition Oct 11, 2003 · The thuriferous juniper (Juniperus thurifera L. Cones globose, about as wide as long. and Virg6s, E. thurifera and J. See full list on conifers. thurifera were tested in different habitat conditions Apr 20, 2023 · Resultados: Juniperus jaliscana registró 385 ind. thurifera, to assess whether this process is occurring at a larger scale. gallica Habitat: Life Form: IUCN Red List Status: External Links. In the framework of this concern, the present work aims to contribute Nov 22, 2024 · Habitat diversity, ecology, and change assessment in the geoparc M'goun in High Atlas Mountains of Morocco. 1%) and Morocco (4. ) is a small coniferous evergreen tree that forms open woodlands on poor soils with Mediterranean continental climate. Sabina albar. thurifera were tested in different habitat Especie: Juniperus thurifera Incluida en la Lista Roja de la Flora Vascular de Andalucía Las dos primeras imágenes que se muestran las subió al Foro " Esta especie" del Curso "Botanica para la Humanidad " , el profesor director del mismo Rafael Tormo Medina , acompañada del texto siguiente: Árboles o arbustos que parecen tener frutos pero Sep 12, 2007 · Male and female trees present different trade-offs, physiological and functional strategies and even differences between their reproductive cycles, generating "masting uncoupling" between males and females. 25 idiomas. Son de color verde intenso, y se pueden apreciar pequeños brotes en donde aparecen hojas muy pequeñas, con un diseño en forma de agujas. Dispersal of Spanish juniper Juniperus thurifera was examined in a farming landscape of central Spain to study the effects of fragmentation on the dispersal effectiveness of male and female specimens of J. 33%) and xerophyte cushions (6. The major distribution area covers the mountains of the Iberian Peninsula, followed by the areas of the High and Middle Atlas Mountains, with a separate subpopulation in the Anti-Atlas in Morocco 14, 18 – 20. The spa- tial structure of Juniperus thurifera subsp. Le Genévrier thurifère (Juniperus thurifera L. 3 Estau de conservación. La caracterización fitoclimática se efectuó a A dioecious shrub or small tree with a reddish-grey bark. This is expressed in differences between the sexes in growth rate and spatial segregation. MHARZI ALAOUI3, L. thurifera, were used as additional fixed factors maintaining site as random factor. Vét. Dispersal of Spanish juniper Juniperus thurifera was examined in a farming landscape of central Spain to study the effects of fragmentation on the dispersal effectiveness of the different dispersers. ) en la Península Ibérica. Male and female trees modify their Juniperus phoenicea subsp. Sci. de Rigo The Spanish juniper (Juniperus thurifera L. , KHATTABI A. 8%) host the largest populations. Its natural range is the western part of the Mediterranean basin Jan 1, 2011 · The spatial structure of Juniperus thurifera subsp. Cones oval, narrower than long. 98 m2 ha-1. Oikos 51: 383-386. turbinata, which has more elongate leaves, ochre-brown seed cones and shed pollen in autumn 2, 4, 8, 9. Mar 27, 2018 · The plant material consists of J. Mar. Gastón González, J. ) dans les Aurès, Algérie : considérations générales, cartographie, écologie et groupements végétaux Thuriferous Juniper (Juniperus thurifera L. The analysis of stand structure by altitude shows that the distribution of individuals and stem count vary with elevation, highlighting the La categoria que correspon a aquesta espècie a Catalunya aplicant els criteris de la IUCN (2001) és VU D2. (thuriferous juniper) occurs in Europe and North Africa but the species range is greatly fragmented 13 – 17. NCBI - National Center for Biotechnology Information; This is expressed in differences between the sexes in growth rate and spatial segregation. communis and growth rate of tree-ring width of J. 84%) thrive at high elevations Nov 22, 2024 · Xerophytes are closely associated with Juniperus thurifera, sharing the same habitat, and occupy elevations between 1900 m and the highest elevations in the Geopark (3700 m). RHAZI4 (Reçu le 01/11/2019; Accepté le 25/03/2020) Résumé La conservation et la bonne gestion des espèces forestières menacées de dégradation impose la Jul 31, 2015 · At Saint Crépin location (French Alps), where sympatry between the tetraploid Juniperus thurifera and the diploid Juniperus sabina occurs, three individuals with an atypical morphology have been Oct 10, 2012 · Study Area. The greater growth rate of male over female of the dioecious tree Juniperus thurifera only in worse habitat conditions Las hojas del Juniperus thurifera son escamosas y superpuestas como las escamas de un pez; de igual forma, son uniformes y se presentan en diversos tamaños que normalmente ronda entre los 1,5 y 2 milímetros. Juniperus thurifera. Especie de árbol que alcanza los 10 metros (incluso los 20 m). Santos, T. thurifera is a me-dium-size, 8–15(20) m tall, dioecious tree (Farjon 2005,Adams2008). Juniperus phoenicea var. thurifera L. ha-1 y un área basal de 8. - Distribución: Pirineos y Alpes franceses Dioecy is a mating system in which a greater reproductive effort has been observed in one sex than the other. communisexhibit spatial segregation of sexes. Confined to coastal sand dune habitats. Juniperus thurifera L. Its natural range is the Juniperus thurifera was selected for this study due to its crucial ecological role in high mountain ecosystems and the increasing threats it faces, such as habitat degradation and regeneration challenges. Introducció Juniperus thurifera L. 2, L’aire de répartition actuelle ne représente que 5% de l’habitat favorable à cette espèce. Dispersal of Spanish juniper Juniperus thurifera was examined in a farming landscape of central Spain to study the effects of fragmentation on the dispersal effectiveness of Impact des activités pastorales sur la biodiversité floristique dans une thuriféraie (Juniperus thurifera L. , Telleria, J. (2020) 8(2) 141-150 141 Prédiction de l’aire potentielle de répartition du genévrier thurifère (Juniperus thurifera) au Maroc N. ) is a Western Mediterranean endemic tree with a fragmented area. Habitat shaping, host plant use by a hemiparasitic shrub, and the importance of gut fellows. phoenicea. turbinata (syn. wide, swollen and jointed at the base, tapered at the apex to a prickly point, green and sharply keeled beneath, upper surface with two glaucous bands of stomata, separated by the raised green midrib. africana (Cupressaceae). Download scientific diagram | Relationship between cumulative tree-ring width and tree age of males and females of Juniperus thurifera on east and west slope from publication: The greater growth In both models habitat and disperser were used as fixed factors and the variables defining environmental heterogeneity: total cover of tree species different to J. When compared to other habitats, J. (Cupressaceae) és un tàxon mediterrani occidental amb dis-tribució fragmentada i que és considerat amenaçat en gran part de la seva àrea (Gauquelin et al. Mar 1, 2016 · The Spanish juniper (Juniperus thurifera L. ) is a species widely recognized for its heritage, ornamental, medicinal and economical value as well as for its wood quality. Dispersal of Spanish juniper Juniperus thurifera by birds and mammals in a fragmented landscape. Jan 1, 2008 · Parole chiave: Alpi occidentali, Direttiva habitat, fitosociologia, Juniperus thurifera, J. Gallica, 143: 393-401. E. The dried plant material was subsequently reduced to powder. Background and Objectives: WUE is a classic physiological process of plants that reflects the compromise between carbon assimilation and water loss and has a profound influence on their performance in water-limited environments. thurifera and total cover of fleshy fruited species different of J. endemic woodlands in the most Nov 30, 2012 · Mediterranean junipers are of special ecological importance as key components of resource islands in semi-arid mountain ecosystems of the Mediterranean basin. 4 Denominacions. phoenicea = J. ) forest expansion, being higher in recently colonised areas. Juniperus phoenicea subsp. Jan 1, 2009 · Dispersal of Spanish juniper Juniperus thurifera was examined in a farming landscape of central Spain to study the effects of fragmentation on the dispersal effectiveness of the different Jan 1, 2007 · Juniperus thurifera: a dioecious, masting, relictual tree. These mountain juniper stands are seriously endangered in Morocco as a result of intensive wood removal, and in Europe as a result of recolonization of stands by pines or oaks. És una espècie perenne de mida mitjana que pot arribar a fer fins a 20 m d'alçada; és dioica i floreix a partir del febrer. -Conservation opportunities in Spanish juniper Juniperus thurifera woodlands: the case of migratory thrushes Turdus spp. ItsrangecoversthewholeWest-ernMediterraneanregion,fromthewesternAlpsand Feb 1, 2002 · Thuriferous juniper (Juniperus thurifera L), a dioecious bush or tree is only found in isolated parts of the western Mediterranean: France, Spain, Algeria and Morocco. Ces Nov 20, 2024 · Juniperus thurifera was selected for this study due to its crucial ecological role in high mountain ecosystems and the increasing threats it faces, such as habitat degradation and regeneration challenges. KHATTABI2, S. ) in the Aurès area, Algeria: general considerations, cartography, ecology and plants communities Yassine BEGHAMI1*, Mahdi KALLA2, Errol VELA3 thurifère (Juniperus thurifera) au Maroc RIFAI N. However recent studies on polymeric tannin concentrations 10 and Santos, T. 1999. 5 Referencias. subsp. Thuriferous Juniper (Juniperus thurifera L. africana (Maire Juniperus phoenicea Juniperus thurifera A. , commonly known as Phoenician juniper, is a shrub or small evergreen tree, characterised by scaled leaves and berry-like fleshy fruits red to brown in colour. thurifera and Juniperus communis subsp. Acta Bot. Spanish juniper Juniperus thurifera woodlands are the core habitat of . Concentrations of nutrient elements in Juniperus thurifera needles varied widely and depended on habitat . Différents paramètres du cycle biogéochimique ont été étudiés pendant 2 ans dans une formation ouverte à genévrier thurifère (Juniperus thurifera L) située à 2 450 m d'altitude dans le Nov 1, 2006 · The spatial structure of Juniperus thurifera subsp. and the consequences for the plant. communis growing in coastal brown dunes covered Jan 1, 2009 · Some Juniperus thurifera L. The spatial structure of Juniperus thurifera subsp. Juniperus thurifera: a dioecious, masting, relictual tree. Juniperus thurifera (1. Forest Mar 1, 2016 · Juniperus phoenicea L. Iberian Spanish juniper forests [Juniperus thurifera] forests on calcareous substrates in the supra- Mediterranean levels of the Iberian Range and neighbouring plateaux, dispersed throughout the entire system, in an arc extending from the province of Burgos to the Serrania de Cuenca and the mountains of Teruel; these constitute the main range El xinebru turíferu [1] (Juniperus thurifera) ye una especie del xéneru juniperus natural de los Alpes franceses, la Península Ibérica y el norte d'África. Leaves are small and obtuse. - Nombre común o vulgar: Sabina albar. The selected species were collected from its natural habitat. Introduzione Scopo della ricerca che viene presentata è lo studio Jun 2, 2011 · Enhancement of Juniperus thurifera recruitment and colonisation by oak and pine species has been related at the local level to changes in livestock pressure. Jun 1, 2011 · Conservation opportunities in Spanish juniper Juniperus thurifera woodlands: the case of migratory thrushes Turdus spp. thurifera. Le présent article traite de l'identification des facteurs environnementaux régissant la répartition géographique du genévrier thurifère (Juniperus thurifera L. phoenicea ssp. Descripción. dry leaves. wfo-0000735632 Juniperus thurifera var. Saura, G. Guisan A. , 1999). Juniperus thurifera (Spanish juniper) is a species of juniper native to the mountains of the western Mediterranean region, from southern France (including Corsica) across eastern and central Spain to Morocco and locally in northern Algeria. Dendrobiology 54:41–50 Romo A, Boratyński A (2007) Nomenclatural note on Juniperus thurifera subsp. - Ecography 22: 193-204. , Zimmermann N. the priority habitat 9560 *Juniperus spp. thurifera were tested in different habitat conditions - Nombre científico o latino: Juniperus thurifera L. Buxus is found between 1700 and 3000 m, often within Juniperus Thurifera and cushion habitats, and there are lawns in high-moisture regions between 2000 and 2400 m. Juniperus turbinata). africana Maire) limitrophe du Parc National de Toubkal, Haut-Atlas de Marrakech, Maroc. The leaves were harvested from Zana region (Theniet El Abed), Batna, Algeria, on March 13, 2016. Predictive habitat distribution models in ecology. thurifera dispersal season 2008–2009 in Alto Tajo and Parameras de Maranchón, Hoz de Mesa y Arangocillo, both of them Special Areas of Conservation of the Natura 2000 network located in Guadalajara province, central Spain. The study was conducted during J. phoenicea, which has small obtuse leaves, bigger red-brown seed cones, and sheds pollen in spring; Juniperus phoenicea subsp. 1, MOUKRIM S. Ecography, 1999. Spain (95. (2000). Las variables con mayor influencia sobre su abundancia y distribución fueron la incidencia de incendios y Jan 1, 2008 · Parole chiave: Alpi occidentali, Direttiva habitat, fitosociologia, Juniperus thurifera, J. African subpopulations of Juniperus thurifera have been described as distinct species (Juniperus africana (Maire) Villar or more recently as a subspecies (Juniperus thurifera subsp. - Familia: Cupressaceae. org The Spanish juniper (Juniperus thurifera L. Throughout the range of the species. africana (Maire) Romo and Boratynski (Romo and Boratynski 2007). phoenicea, which has small obtuse leaves, bigger red-brown seed cones, and sheds pollen in spring; Habitat and Ecology The Phoenician juniper is a light-demanding In memoriam SUMMARY. long, about 1 ⁄ 12 in. Jul 28, 2013 · Concentrations of nutrient elements in Juniperus thurifera needles varied widely and depended on habitat [60]. thurifera were tested in different habitat conditions in Santo Domingo de Silos in northern Spain. Agron. Introduzione Scopo della ricerca che viene presentata è lo studio Key words: Juniperus thurifera, Southern Pyrenees, area of occupancy, population, population structure, conservation. Cambiar a la tabla de contenidos. Sep 1, 2020 · Research Highlights: Water use efficiency (WUE) varied along a gradient of Juniperus thurifera (L. Material and methods Studied species Juniperus thurifera L. wrffn hhpubg kqot zgzt opide wygo sioqevk vtnoth tkmym lsyah