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Biotic vs. abiotic signatures in Late Pleistocene lacustrine microbialites of the Maquinchao Basin (Argentina)
(International Association of Sedimentology, 2019)
Identifying and further weighting the role of biotic versus abiotic processes in microbialite formation remain a big challenge. The Maquinchao basin is a closed continental basin in northwestern Patagonia, east of the Andes ...
Partitioning β-diversity reveals that invasions and extinctions promote the biotic homogenization of Chilean freshwater fish fauna
(Public Library Science, 2020)
Aim Exotic species' introductions together with extinction of native species represent the main mechanisms driving biotic homogenization of freshwater fish assemblages around the world. While generally ichtyofaunistic ...
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 ...
Beta diversity of stream insects differs between boreal and subtropical regions, but land use does not generally cause biotic homogenization
(2021-03-01)
Previous studies have found mixed results regarding the relationship between beta diversity and latitude. In addition, by influencing local environmental heterogeneity, land use maymodify spatial taxonomic and functional ...