Waterfalls as a refuge for bryophytes in the Brazilian Cerrado ; Cascadas como refugio de briófitas en el Cerrado brasileño ; Cachoeiras como refúgio para briófitas no Cerrado Brasileiro
Six waterfalls were studied, all in the Cerrado Biome, three located in the county of Mineiros/Goiás state and three in the county of Nova Xavantina/Mato Grosso state in order to analyze the distribution of species in the environments associated with waterfalls. We found 102 bryophytes species (68 genera and 37 families). Lejeuneaceae was the richest one (14 species). The habitats with waterfall influence sampled were “vereda” (upstream), waterfall (fall creek) and gallery forests (downstream), they are differentiated specially by its humidity and shading. The waterfall influences in the habit... Mehr ...
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| Dokumenttyp: | Artikel |
| Erscheinungsdatum: | 2021 |
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Research
Society and Development |
| Schlagwörter: | Briófitas / Sabana brasileña / Bosque de galería / Sendero / Ecología de cascadas / Savana brasileira / Mata de galeria / Vereda / Ecologia de cachoeiras / Bryophytes / Brazilian savanna / Gallery forest / Waterfall ecology |
| Sprache: | Portuguese |
| Permalink: | https://search.fid-benelux.de/Record/base-26865861 |
| Datenquelle: | BASE; Originalkatalog |
| Powered By: | BASE |
| Link(s) : | https://rsdjournal.org/index.php/rsd/article/view/19647 |
Six waterfalls were studied, all in the Cerrado Biome, three located in the county of Mineiros/Goiás state and three in the county of Nova Xavantina/Mato Grosso state in order to analyze the distribution of species in the environments associated with waterfalls. We found 102 bryophytes species (68 genera and 37 families). Lejeuneaceae was the richest one (14 species). The habitats with waterfall influence sampled were “vereda” (upstream), waterfall (fall creek) and gallery forests (downstream), they are differentiated specially by its humidity and shading. The waterfall influences in the habitats related show increase in richness and composition, and change the community in relation to the life forms of the colonists species. The waterfalls of the two counties have floristic differences in composition, with the waterfalls of Nova Xavantina show influence of the Amazon Biome and Mineiros with Pantanal biome. ; Se estudiaron seis cascadas, todas en el Bioma Cerrado, tres ubicadas en el municipio de Mineiros/estado de Goiás y tres en el municipio de Nova Xavantina/estado de Mato Grosso, con el objetivo de analizar la distribución de especies de briofitas en ambientes de cascadas. Se encontraron 102 especies de briófitas (68 géneros y 37 familias) y Lejeuneaceae fue la familia más rica (14 especies). Los ambientes relacionados con las cascadas muestreadas fueron “vereda” (río arriba), cascada (cascada) y bosque de galería (río abajo), estos ambientes se diferencian por humedad y sombra. Las cascadas modifican los ambientes relacionados con el aumento de riqueza y composición, y cambian la comunidad en relación a las formas de vida de las especies colonizadoras. Las cascadas de los dos municipios mostraron diferencias florísticas, ya que las especies encontradas en las cascadas de Nova Xavantina fueron influenciadas por el Bioma Amazónico y las cascadas en el municipio de Mineiros con el Bioma Pantanal. ; Seis cachoeiras foram estudadas, estando três localizadas no município de Mineiros-GO e três no município de Nova ...