Buscar
Mostrando ítems 31-40 de 1832
Homogenization of diatom assemblages is driven by eutrophication in tropical reservoirs
(2021-11-01)
Eutrophication is one of the most widespread causes of biotic homogenization in freshwater ecosystems. Biotic homogenization can be characterized as reductions in local diversity (alpha) and occupation of available niches ...
Data analysis for 16S microbial profiling from different benchtop sequencing platforms
(Journal of Microbiological Methods, 2018)
Orb-weaving spider diversity in the Iberá Marshlands, Argentina
(Sociedade Entomológica do Brasil, 2010-07)
The Iberá Marshlands RAMSAR reserve, in the northeast of Argentina, is one of the largest and most important wetlands of America. In this study we assess orb-weaving spider (Araneae: Orbiculariae) diversity in this reserve, ...
Tardigrade diversity: an evaluation of natural and disturbed environments of the province of Salta (Argentina)
(Wiley Blackwell Publishing, Inc, 2016-11-22)
Argentine tardigrades are relatively unknown and, in many cases, unstudied; in the province of Salta in north-western Argentina the lone record of tardigrade dates to the 1980s. Here, we evaluate and compare tardigrade ...
Insights on the functional composition of specialist and generalist birds throughout continuous and fragmented forests
(2019-06-01)
A decline in species number often occurs after forest fragmentation and habitat loss, which usually results in the loss of ecological functions and a reduction in functional diversity in the forest fragments. However, it ...
Perfil de beta talassemia heterozigota obtido a partir de análise data mining em banco de dados
(Associação Brasileira de Hematologia e Hemoterapia e daSociedade Brasileira de Transplante de Medula Óssea, 2014)
Influences of landscape structure on diversity of beetles associated with bracket fungi in Brazilian Atlantic Forest
(Biological Conservation, 2018)
Alpha and beta diversity of epigean arthropods (Arthropoda) in three sectors on the Eastern Cordillera of Colombia.
(Universidad del ValleColombia, 2017-12-30)
The soil arthropods are an important component of the soil biota for their species diversity, function, and as tool to evaluate the habitat conservation state. The conservation state of three sectors in an ecosystem of ...
Taxonomic and functional β-diversity of ants along tree plantation chronosequences differ between contrasting biomes
(Elsevier Gmbh, Urban & Fischer Verlag, 2019-12)
The replacement of natural by anthropogenic habitat changes biological communities in any biome. Variations in environmental conditions along the chronosequence of tree plantations may act as a gradient of environmental ...
Assessing scale-dependent effects of urbanization on avian diversity
(Universidade Federal do Rio Grande do NorteBrasilUFRNPROGRAMA DE PÓS-GRADUAÇÃO EM ECOLOGIA, 2022-02-23)