Ferns and lycophytes from Protected Natural Area “Paisaje Protegido Cerro Mbororé” (Misiones, Argentina).
Background and aims: In this work, the ferns and lycophytes of the Paisaje Protegido Cerro Mbororé, Oberá, Misiones, Argentina are studied. The phytogeographic importance of the area is discussed, since it is located in the transition between the District of the Mixed Forests and the District of the...
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| Lenguaje: | Español |
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Sociedad Argentina de Botánica
2024
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| Acceso en línea: | https://revistas.unc.edu.ar/index.php/BSAB/article/view/44747 |
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I10-R325-article-447472024-09-30T17:44:48Z Ferns and lycophytes from Protected Natural Area “Paisaje Protegido Cerro Mbororé” (Misiones, Argentina). Helechos y licofitas del Área Natural Protegida “Paisaje Protegido Cerro Mbororé” (Misiones, Argentina). Marquez, Gonzalo J. Yañez, Agustina Castía, Federico Panambí biodiversidad conservación Misiones Panambí biodiversity conservation Misiones Background and aims: In this work, the ferns and lycophytes of the Paisaje Protegido Cerro Mbororé, Oberá, Misiones, Argentina are studied. The phytogeographic importance of the area is discussed, since it is located in the transition between the District of the Mixed Forests and the District of the Fields, in the Amazonian Domain from the country. M&M: The collected materials were deposited in the LP, BA, and SLP herbaria. For the identification of species, the Flora Argentina and local floras were used. The photographs taken in the field were uploaded to the iNarulatist platform. The herbarium specimens studied are mentioned in this section. Results: The study area has 32 species of ferns (nine families) and one species of lycophytes. The most diverse family is Pteridaceae, with six genera and 13 species, followed by Polypodiaceae, with three genera and four species. Four well-defined environments with particular associations of species are identified: the top of the hill, the high-altitude lagoon, the north slope and the south slope. Conclusions: The environmental heterogeneity, product of the steep relief, and the transitional position of the area, generate a complex community of ferns and lycophytes with an important environmental value, which must be protected from the danger of the advance of the agricultural frontier and forestry exploitation. Introducción y objetivos: En este trabajo se relevan los helechos y licofitas del “Paisaje Protegido Cerro Mbororé”, Oberá, Misiones, Argentina. Se discute la importancia fitogeográfica del área, ya que se encuentra situada en la transición entre el Distrito de las Selvas Mixtas y el Distritos de los Campos, del Dominio Amazónico en el país. M&M: Los materiales coleccionados fueron herborizados y depositados en los herbarios LP, BA y SLP. Para la identificación de especies se utilizó la Flora Argentina y floras locales. Las fotografías tomadas en el campo fueron cargadas en la plataforma iNarulatist. Se mencionan en este apartado los ejemplares de herbario estudiados. Resultados: El área de estudio presenta 32 especies de helechos (nueve familias) y una especie de licofitas. La familia más diversa es Pteridaceae, con seis géneros y 13 especies, seguida por Polypodiaceae, con tres géneros y cuatro especies. Se identifican cuatro ambientes bien definidos y con asociaciones de especies particulares: la cima del cerro, la laguna de altura, la ladera norte y la ladera sur. Conclusiones: La heterogeneidad ambiental, producto del relieve escarpado, y la posición transicional del área, generan una comunidad compleja de helechos y licofitas con un importante valor ambiental, la cual debe ser protegida del peligro del avance de la frontera agropecuaria y la explotación forestal. Sociedad Argentina de Botánica 2024-09-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf text/html https://revistas.unc.edu.ar/index.php/BSAB/article/view/44747 10.31055/1851.2372.v59.n3.44747 Boletín de la Sociedad Argentina de Botánica (Journal of the Argentine Botanical Society; Vol. 59 No. 3 (2024): Numero Especial de Helechos Boletín de la Sociedad Argentina de Botánica; Vol. 59 Núm. 3 (2024): Numero Especial de Helechos Boletín de la Sociedad Argentina de Botánica; v. 59 n. 3 (2024): Numero Especial de Helechos 1851-2372 0373-580X 10.31055/1851.2372.v59.n3 spa https://revistas.unc.edu.ar/index.php/BSAB/article/view/44747/46650 https://revistas.unc.edu.ar/index.php/BSAB/article/view/44747/46651 Derechos de autor 2024 Gonzalo J. Marquez, Agustina Yañez, Federico Castía https://creativecommons.org/licenses/by-nc-nd/4.0 |
| institution |
Universidad Nacional de Córdoba |
| institution_str |
I-10 |
| repository_str |
R-325 |
| container_title_str |
Boletín de la Sociedad Argentina de Botánica |
| language |
Español |
| format |
Artículo revista |
| topic |
Panambí biodiversidad conservación Misiones Panambí biodiversity conservation Misiones |
| spellingShingle |
Panambí biodiversidad conservación Misiones Panambí biodiversity conservation Misiones Marquez, Gonzalo J. Yañez, Agustina Castía, Federico Ferns and lycophytes from Protected Natural Area “Paisaje Protegido Cerro Mbororé” (Misiones, Argentina). |
| topic_facet |
Panambí biodiversidad conservación Misiones Panambí biodiversity conservation Misiones |
| author |
Marquez, Gonzalo J. Yañez, Agustina Castía, Federico |
| author_facet |
Marquez, Gonzalo J. Yañez, Agustina Castía, Federico |
| author_sort |
Marquez, Gonzalo J. |
| title |
Ferns and lycophytes from Protected Natural Area “Paisaje Protegido Cerro Mbororé” (Misiones, Argentina). |
| title_short |
Ferns and lycophytes from Protected Natural Area “Paisaje Protegido Cerro Mbororé” (Misiones, Argentina). |
| title_full |
Ferns and lycophytes from Protected Natural Area “Paisaje Protegido Cerro Mbororé” (Misiones, Argentina). |
| title_fullStr |
Ferns and lycophytes from Protected Natural Area “Paisaje Protegido Cerro Mbororé” (Misiones, Argentina). |
| title_full_unstemmed |
Ferns and lycophytes from Protected Natural Area “Paisaje Protegido Cerro Mbororé” (Misiones, Argentina). |
| title_sort |
ferns and lycophytes from protected natural area “paisaje protegido cerro mbororé” (misiones, argentina). |
| description |
Background and aims: In this work, the ferns and lycophytes of the Paisaje Protegido Cerro Mbororé, Oberá, Misiones, Argentina are studied. The phytogeographic importance of the area is discussed, since it is located in the transition between the District of the Mixed Forests and the District of the Fields, in the Amazonian Domain from the country.
M&M: The collected materials were deposited in the LP, BA, and SLP herbaria. For the identification of species, the Flora Argentina and local floras were used. The photographs taken in the field were uploaded to the iNarulatist platform. The herbarium specimens studied are mentioned in this section.
Results: The study area has 32 species of ferns (nine families) and one species of lycophytes. The most diverse family is Pteridaceae, with six genera and 13 species, followed by Polypodiaceae, with three genera and four species. Four well-defined environments with particular associations of species are identified: the top of the hill, the high-altitude lagoon, the north slope and the south slope.
Conclusions: The environmental heterogeneity, product of the steep relief, and the transitional position of the area, generate a complex community of ferns and lycophytes with an important environmental value, which must be protected from the danger of the advance of the agricultural frontier and forestry exploitation. |
| publisher |
Sociedad Argentina de Botánica |
| publishDate |
2024 |
| url |
https://revistas.unc.edu.ar/index.php/BSAB/article/view/44747 |
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