Andrés Duhour
A5069400548- Invertebrate Taxonomy and Ecology
- Soil Carbon and Nitrogen Dynamics
- Environmental Toxicology and Ecotoxicology
- Soil Science and Environmental Management
- Study of Mite Species
- Species Distribution and Climate Change
- Forest Insect Ecology and Management
- Clay minerals and soil interactions
- Plant and soil sciences
- Statistical Methods and Applications
- Composting and Vermicomposting Techniques
- Marine and environmental studies
- Insect Utilization and Effects
- Ecology and Vegetation Dynamics Studies
- Hymenoptera taxonomy and phylogeny
- Insect Pest Control Strategies
- Botanical Research and Applications
- Animal Ecology and Behavior Studies
- Isotope Analysis in Ecology
- Pharmaceutical and Antibiotic Environmental Impacts
- Soil Management and Crop Yield
- Data Analysis with R
- Collembola Taxonomy and Ecology Studies
National University of Luján
2003-2023
Consejo Nacional de Investigaciones Científicas y Técnicas
2009-2023
Instituto de Ecología
2022-2023
National University of General Sarmiento
2009
Soil organisms, including earthworms, are a key component of terrestrial ecosystems. However, little is known about their diversity, distribution, and the threats affecting them. We compiled global dataset sampled earthworm communities from 6928 sites in 57 countries as basis for predicting patterns abundance, biomass. found that local species richness abundance typically peaked at higher latitudes, displaying opposite to those observed aboveground organisms. high dissimilarity across...
Abstract Earthworms are an important soil taxon as ecosystem engineers, providing a variety of crucial functions and services. Little is known about their diversity distribution at large spatial scales, despite the availability considerable amounts local-scale data. Earthworm data, obtained from primary literature or provided directly by authors, were collated with information on site locations, including coordinates, habitat cover, properties. Datasets required, minimum, to include...
Abstract Biological community structure can be used as an ecological state descriptor, and the sensitivity of some taxonomic groups or biological entities to environmental conditions allows for their use indicators. This work describes a mathematical methodology developed identification such units when comparing environments ecosystems under different anthropic impacts. Based on this methodology, freely downloadable R package easy was developed, (Ecoindicators, DOI: 10.5281/zenodo.5772829 )....
The sensitivity of some taxonomic groups to environmental conditions allows for their use as ecological state indicators. In communities, this analysis is interest know which species or taxa are indicators particular environment conditions, taking into account presence in a set sampling units. There different approaches estimate indicator species, work we develop new tool task identifying units defined (or taxa) whose observed frequencies not uniform between environments sample package...