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The search for Pleiades in trait constellations: functional integration and phenotypic selection in the complex flowers of Morrenia brachystephana (Apocynaceae)
(Dryad, 2014-01-17)
Pollinator-mediated natural selection on single traits, such as corolla tube or spur length, has been well documented. However, flower phenotypes are usually complex, and selection is expected to act on several traits that ...
Secuencias de 658 pares de bases (fragmento barcode) del gen citocromo c oxidasa subunidad I (COI) de mosquitos de los géneros Aedeomyia, Anopheles, Coquillettidia, Culex, Haemagogus, Mansonia, Nyssorhynchus, Ochlerotatus, Psorophora y Uranotaenia de Argentina.
(2023)
The family Culicidae is represented by 244 species in Argentina, many of them with epidemiological importance. DNA barcodes are effective tools for identifying mosquito species, for knowing genetic variability, and for ...
Secuencias de 658 pares de bases (fragmento barcode) del gen citocromo c oxidasa subunidad I (COI) y de 336 pares de bases del gen nicotinamida adenina dinucleótido deshidrogenasa subunidad 4 (ND4) de Culex bidens y Culex interfor de Argentina
(2022)
Culex bidens and C. interfor, implicated in arbovirus transmission in Argentina, are sister species, only distinguishable by feature of the male genitalia; however, intermediate specimens of the species in sympatry have ...
Geographical distribution and estimation of the climatic tolerance ranges of Poa scaberula (Poaceae) in South America
(2022)
This paper analyzes the potential distribution of Poa scaberula (Poaceae) in South America. The study area includes the Andes and the Sierras Pampeanas of Central Argentina. Based on records of occurrence and environmental ...
Interspecific social interactions shape public goods production in natural microbial communities
(bioRxiv, 2019)
The R code (Hesse_etal.R) descibes step by step how metal polution affects the ecology and evolution of a community-wide public good – the production of metal-detoxifying siderophores. This code accompanies the manuscript ...
Diversity indices and results of demographic analyses in Monttea aphylla cpDNA lineages performed derived from spatial analysis of Geneland
(Plos One, 2017-06-05)
Polymorphic sites (S), number of haplotypes (K), nucleotide diversity (π), haplotype diversity (h), mean number of pairwise differences (p), Tajima’s D, Fu’s FS and sum of squared deviations (SSD).
Travelling to the south: Phylogeographic spatial diffusion model in Monttea aphylla (Plantaginaceae), an endemic plant of the Monte Desert
(Plos One, 2017)
Effects of Pleistocene climatic oscillations on plant phylogeographic patterns are relatively well studied in forest, savanna and grassland biomes, but such impacts remain less explored on desert regions of the world, ...
Efecto de los hongos micorrícicos arbusculares en el carbono orgánico del suelo en sistemas agrícolas: una aproximación meta-analítica
(2022)
Increasing soil organic carbon (SOC) stocks in agroecosystems is a major goal to maintain agricultural sustainability and mitigate climate change. Arbuscular mycorrhizal fungi (AMF) can increase crop growth and yield, but ...
Forest cover and proximity decrease herbivory and increase crop yield via enhanced natural enemies in soybean fieldsLa cobertura forestal y la proximidad disminuyen la herbivoría y aumentan el rendimiento de los cultivos a través de enemigos naturales mejorados en los campos de soja.
(Dryad, 2020-08-12)
Non-crop habitats are essential for sustaining biodiversity of beneficial arthropods in agricultural landscapes, which can increase ecosystem services provision and crop yield. However, their effects on specific crop systems ...
Effective dispersal and genetic structure of a small mammal in an intensively managed agricultural landscape: is there any barrier to movement?
(2021)
Context: Dispersal and gene flow are key processes for the persistence of populations through the maintenance of large effective sizes and recolonization of empty patches. Therefore, assessing how dispersal is modulated ...