Range distribution of the invasive alien species Calotropis procera in South America dry environments under climatic change scenarios

Gonçalves-Oliveira, Rodrigo Cesar; Rodrigues, Higor Buarque; Benko‐Iseppon, Ana Maria

doi:10.1016/j.jaridenv.2022.104819

Cited by 4 publications

(1 citation statement)

References 53 publications

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“…Around the globe, for many reasons ecosystems are losing their vegetation originality (Rezende et al 2018, Zwiener et al 2018, Konings et al 2021), also due to the invasion of alien species (Stinca et al 2021, Gonçalves‐Oliveira et al 2022). Further studies on the composition, richness and diversity of old growth plant communities are essential for understanding relevant ecological processes and for developing appropriate conservation policies (Fernandes et al 2016, Metzger et al 2019).…”

Section: Introductionmentioning

confidence: 99%

Relationship of woody species composition with edaphic characteristics in threatened riparian Atlantic Forest remnants in the upper Rio Doce basin, Brazil

Figueiredo

Ávila

Souza

et al. 2022

Nordic Journal of Botany

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Studies on the composition, richness and diversity of plant species in tropical communities are essential for understanding relevant ecological processes and for developing appropriate conservation policies. Considering that areas subject to direct impacts due to dam breach may in the long‐term present changes in species composition and in soil parameters, we evaluated the composition of the flora, described the current vegetation profile, and evaluated whether differences in species composition was influenced by soil variables of three areas along the Gualaxo River, in Minas Gerais State, Brazil. In addition, we identified important plant species through occurrence and phytosociological parameters for ecological restoration projects in the affected region, serving as reference areas. We sampled plant species with DBH ≥ 5 cm (diameter at breast height – measured 1.30 m above ground level) in 77 plots distributed in three riparian forest areas. We calculated phytosociological parameters and related them to edaphic factors. A total of 1579 individual plants belonging to 53 botanical families and 227 species were sampled in the three areas. The Fabaceae family was the most representative with 46 species. Species composition and diversity among the sampled areas was similar and was associated with edaphic factors. Furthermore, some species (e.g. Xylopia sericea, Cupania emarginata and Ocotea pulchalla) showed an important relation with soil variables. Some species of the genera (e.g. Byrsonima, Xylopia, Ocotea and Croton) and families (e.g. Fabaceae and Myrtaceae) found here, can be important species in the restauration process for the local and regional maintenance of floristic identity in the Rio Doce river.

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