A synthesis of land use impacts on stream biodiversity across metrics and scales

DK Petsch, SA Blowes, AS Melo, JM Chase - Ecology, 2021 - Wiley Online Library
While land use intensification is a major driver of biodiversity change in streams, the nature
of such changes, and at which scales they occur, have not been synthesized. To synthesize …

Impacts of multiple anthropogenic stressors on stream macroinvertebrate community composition and functional diversity

NPD Juvigny‐Khenafou, JJ Piggott… - Ecology and …, 2021 - Wiley Online Library
Ensuring the provision of essential ecosystem services in systems affected by multiple
stressors is a key challenge for theoretical and applied ecology. Trait‐based approaches …

Macrophyte stand complexity explains the functional α and β diversity of fish in a tropical river-floodplain

BA Quirino, FM Lansac-Tôha, SM Thomaz, J Heino… - Aquatic Sciences, 2021 - Springer
Aquatic macrophytes increase habitat complexity and influence the structure of fish
communities. We investigated relations between macrophyte stand complexity and …

Effect of invasive Hovenia dulcis on microbial decomposition and diversity of hyphomycetes in Atlantic forest streams

C Biasi, LE Fontana, RM Restello, LU Hepp - Fungal Ecology, 2020 - Elsevier
The replacement of native vegetation in riparian areas by invasive species may cause
homogenization, and change the quality of allochthonous material entering streams. It may …

A standard method for the routine sampling of terrestrial diatom communities for soil quality assessment

C Barragán, CE Wetzel, L Ector - Journal of Applied Phycology, 2018 - Springer
Terrestrial diatom communities are dynamic, partially unknown and potential bioindicators of
the soil ecological quality. Many different sampling methods for soil algae can be found in …

Unveiling patterns of taxonomic and functional diversities of stream insects across four spatial scales in the neotropical savanna

DMP Castro, PG da Silva, R Solar, M Callisto - Ecological Indicators, 2020 - Elsevier
The drivers of dissimilarity in biological communities among habitats and the mechanisms
that modulate the distribution of functional diversity in streams are still important gaps in …

α and β diversity of fishes in relation to a gradient of habitat structural complexity supports the role of environmental filtering in community assembly

ER Cunha, KO Winemiller, JCB da Silva, TM Lopes… - Aquatic Sciences, 2019 - Springer
Abstract α-diversity often responds to habitat structural complexity as a unimodal function. In
aquatic systems, increasing density of aquatic vegetation creates more habitat structural …

Experimental nutrient enrichment increases plankton taxonomic and functional richness and promotes species dominance overtime

J Dittrich, JD Dias, ACM de Paula, AA Padial - Hydrobiologia, 2023 - Springer
In this study, we have shown that nutrient input in aquatic ecosystems has different impacts
on the various facets of phytoplankton and zooplankton diversity. We designed an …

Compositional uniqueness of diatoms and insects in subtropical streams is weakly correlated with riffle position and environmental uniqueness

E Castro, T Siqueira, AS Melo, LM Bini, VL Landeiro… - Hydrobiologia, 2019 - Springer
Some local communities contribute more to beta diversity than others, which has been
known as compositional uniqueness or local contribution to beta diversity. Compositional …

Fine sediment and flow velocity impact bacterial community and functional profile more than nutrient enrichment

NPD Juvigny‐Khenafou, JJ Piggott… - Ecological …, 2021 - Wiley Online Library
Freshwater ecosystems face many simultaneous pressures due to human activities.
Consequently, there has been a rapid loss of freshwater biodiversity and an increase in …