Contribution to the knowledge of bryophytes (Bryophyta) in the flood valley of the Paraná river in its middle stretch (Santa Fe, Argentina)
Background and aims: Bryophytes are the second most diverse group of terrestrial plants, colonizing a wide variety of ecosystems and undertaking multiple functions in them. In this work, a list of bryophytes identified in the locality of Leyes stream (Santa Fe, Argentina) is disclosed with the objec...
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| Formato: | Artículo revista |
| Lenguaje: | Español |
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Sociedad Argentina de Botánica
2023
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| Acceso en línea: | https://revistas.unc.edu.ar/index.php/BSAB/article/view/38909 |
| Aporte de: |
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I10-R325-article-38909 |
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| institution |
Universidad Nacional de Córdoba |
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I-10 |
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R-325 |
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Boletín de la Sociedad Argentina de Botánica |
| language |
Español |
| format |
Artículo revista |
| topic |
América del Sur Arroyo Leyes Diversidad Musgos nuevos registros Arroyo Leyes diversity moss new records South America |
| spellingShingle |
América del Sur Arroyo Leyes Diversidad Musgos nuevos registros Arroyo Leyes diversity moss new records South America Alvarez, Denise Jacqueline Villalba, Andrea Beatriz Suárez, Guillermo Martín Contribution to the knowledge of bryophytes (Bryophyta) in the flood valley of the Paraná river in its middle stretch (Santa Fe, Argentina) |
| topic_facet |
América del Sur Arroyo Leyes Diversidad Musgos nuevos registros Arroyo Leyes diversity moss new records South America |
| author |
Alvarez, Denise Jacqueline Villalba, Andrea Beatriz Suárez, Guillermo Martín |
| author_facet |
Alvarez, Denise Jacqueline Villalba, Andrea Beatriz Suárez, Guillermo Martín |
| author_sort |
Alvarez, Denise Jacqueline |
| title |
Contribution to the knowledge of bryophytes (Bryophyta) in the flood valley of the Paraná river in its middle stretch (Santa Fe, Argentina) |
| title_short |
Contribution to the knowledge of bryophytes (Bryophyta) in the flood valley of the Paraná river in its middle stretch (Santa Fe, Argentina) |
| title_full |
Contribution to the knowledge of bryophytes (Bryophyta) in the flood valley of the Paraná river in its middle stretch (Santa Fe, Argentina) |
| title_fullStr |
Contribution to the knowledge of bryophytes (Bryophyta) in the flood valley of the Paraná river in its middle stretch (Santa Fe, Argentina) |
| title_full_unstemmed |
Contribution to the knowledge of bryophytes (Bryophyta) in the flood valley of the Paraná river in its middle stretch (Santa Fe, Argentina) |
| title_sort |
contribution to the knowledge of bryophytes (bryophyta) in the flood valley of the paraná river in its middle stretch (santa fe, argentina) |
| description |
Background and aims: Bryophytes are the second most diverse group of terrestrial plants, colonizing a wide variety of ecosystems and undertaking multiple functions in them. In this work, a list of bryophytes identified in the locality of Leyes stream (Santa Fe, Argentina) is disclosed with the objective of increasing the information about the species present in the province.
M&M: The study area was selected due to the fact that it is part of an area facing accelerated transformation. This implies a loss or an alteration of natural habitats, that in turn generate the disappearance of species, for which the implementation of conservation tasks is a priority. The specimens were collected during the months of September-November 2019-2021. The study of the samples was carried out following the conventional techniques for bryophytes and identified by using keys. Specimens were deposited at the herbarium of the Florentino Ameghino Provincial Museum of Natural Sciences (MFA).
Results: A total of 21 species belonging to 18 genera and 13 families were identified. Amblystegium varium, Didymodon australasiae, Dimerodontium pellucidum, Forsstroemia coronata and Philonotis uncinata represent new records for Santa Fe province.
Conclusions: Through this study, five new species are added to the bryophytic flora of Santa Fe, expanding its knowledge in the province. |
| publisher |
Sociedad Argentina de Botánica |
| publishDate |
2023 |
| url |
https://revistas.unc.edu.ar/index.php/BSAB/article/view/38909 |
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I10-R325-article-389092023-07-03T18:09:55Z Contribution to the knowledge of bryophytes (Bryophyta) in the flood valley of the Paraná river in its middle stretch (Santa Fe, Argentina) Contribución al conocimiento de las briofitas (Bryophyta) en el valle de inundación del río Paraná en su tramo medio (Santa Fe, Argentina) Alvarez, Denise Jacqueline Villalba, Andrea Beatriz Suárez, Guillermo Martín América del Sur Arroyo Leyes Diversidad Musgos nuevos registros Arroyo Leyes diversity moss new records South America Background and aims: Bryophytes are the second most diverse group of terrestrial plants, colonizing a wide variety of ecosystems and undertaking multiple functions in them. In this work, a list of bryophytes identified in the locality of Leyes stream (Santa Fe, Argentina) is disclosed with the objective of increasing the information about the species present in the province. M&M: The study area was selected due to the fact that it is part of an area facing accelerated transformation. This implies a loss or an alteration of natural habitats, that in turn generate the disappearance of species, for which the implementation of conservation tasks is a priority. The specimens were collected during the months of September-November 2019-2021. The study of the samples was carried out following the conventional techniques for bryophytes and identified by using keys. Specimens were deposited at the herbarium of the Florentino Ameghino Provincial Museum of Natural Sciences (MFA). Results: A total of 21 species belonging to 18 genera and 13 families were identified. Amblystegium varium, Didymodon australasiae, Dimerodontium pellucidum, Forsstroemia coronata and Philonotis uncinata represent new records for Santa Fe province. Conclusions: Through this study, five new species are added to the bryophytic flora of Santa Fe, expanding its knowledge in the province. Introducción y objetivos: Las briofitas conforman el segundo grupo de plantas terrestres más diverso, colonizando una gran variedad de ecosistemas y cumpliendo múltiples funciones en el mismo. En este trabajo se da a conocer una lista de briófitas identificadas en la localidad de Arroyo Leyes (Santa Fe, Argentina), con el objetivo de incrementar la información acerca de las especies presentes en la provincia. M&M: La selección del área de estudio se debió a que es parte de una zona en proceso de transformación acelerada, esto implica una pérdida o alteración de hábitats naturales que generan a su vez la desaparición de especies, por lo cual es prioritaria la realización de tareas de conservación. Los especímenes se colectaron durante los meses de septiembre-noviembre de 2019-2021. El análisis de las muestras se llevó a cabo siguiendo las técnicas convencionales para las briófitas y se realizó su identificación mediante el uso de claves. Los especímenes fueron depositados en el herbario del Museo Provincial de Ciencias Naturales Florentino Ameghino (MFA). Resultados: Se identificaron un total de 21 especies pertenecientes a 18 géneros y 13 familias. Amblystegium varium, Didymodon australasiae, Dimerodontium pellucidum, Forsstroemia coronata y Philonotis uncinata representan nuevos registros para la provincia de Santa Fe. Conclusiones: Se logra, mediante este estudio, la incorporación de cinco nuevas especies a la flora briofítica de Santa Fe, ampliando el conocimiento a nivel provincial. Sociedad Argentina de Botánica 2023-06-01 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf text/html https://revistas.unc.edu.ar/index.php/BSAB/article/view/38909 10.31055/1851.2372.v58.n2.38909 Boletín de la Sociedad Argentina de Botánica (Journal of the Argentine Botanical Society; Vol. 58 No. 2 (2023): June Boletín de la Sociedad Argentina de Botánica; Vol. 58 Núm. 2 (2023): Junio Boletín de la Sociedad Argentina de Botánica; v. 58 n. 2 (2023): Junio 1851-2372 0373-580X 10.31055/1851.2372.v58.n2 spa https://revistas.unc.edu.ar/index.php/BSAB/article/view/38909/41283 https://revistas.unc.edu.ar/index.php/BSAB/article/view/38909/41284 Derechos de autor 2023 Denise Jacqueline Alvarez, Andrea Beatriz Villalba, Guillermo Martín Suárez https://creativecommons.org/licenses/by-nc-nd/4.0 |