Phylogeographical patterns shed light on evolutionary process in S outh A merica
The S outh A merican continent is composed of several biogeographical regions harbouring
the highest biodiversity on the globe, encompassing five of the world's biodiversity 'hot …
the highest biodiversity on the globe, encompassing five of the world's biodiversity 'hot …
Life in the fast lane: a review of rheophily in freshwater fishes
Ecological opportunities and physical challenges of fast-water habitats have dramatically
shaped the evolution of freshwater fish lineages from a broad diversity of clades globally …
shaped the evolution of freshwater fish lineages from a broad diversity of clades globally …
Aquatic community structure across an Andes‐to‐Amazon fluvial gradient
Aim Little is known about factors affecting the elevational and longitudinal zonation of
tropical Andean stream communities. We investigated epilithon, macroinvertebrate and fish …
tropical Andean stream communities. We investigated epilithon, macroinvertebrate and fish …
A benthic macroinvertebrate multimetric index for Chilean Mediterranean streams
Increased anthropogenic disturbances affecting streams worldwide have resulted in
declines of freshwater biodiversity. Mediterranean ecoregions are very sensitive to such …
declines of freshwater biodiversity. Mediterranean ecoregions are very sensitive to such …
DNA barcode data confirm new species and reveal cryptic diversity in Chilean Smicridea (Smicridea) (Trichoptera:Hydropsychidae)
Mitochondrial deoxyribonucleic acid (mtDNA) sequence data have been both heralded and
scrutinized for their ability or lack thereof to discriminate among species for identification …
scrutinized for their ability or lack thereof to discriminate among species for identification …
Revalidation of the Argentinian pouched lamprey Geotria macrostoma (Burmeister, 1868) with molecular and morphological evidence
C Riva-Rossi, DA Barrasso, C Baker, AP Quiroga… - PLoS …, 2020 - journals.plos.org
Background The Argentinian pouched lamprey, classified as Petromyzon macrostomus
Burmeister, 1868 was first described in 1867 in De La Plata River, in Buenos Aires …
Burmeister, 1868 was first described in 1867 in De La Plata River, in Buenos Aires …
Biogeography, habitat transitions and hybridization in a radiation of South American silverside fishes revealed by mitochondrial and genomic RAD data
LC Hughes, YP Cardoso, JA Sommer… - Molecular …, 2020 - Wiley Online Library
Rivers and lake systems in the southern cone of South America have been widely
influenced by historical glaciations, carrying important implications for the evolution of …
influenced by historical glaciations, carrying important implications for the evolution of …
Perils of Underestimating Species Diversity: Revisiting Systematics of Psammocambeva Catfishes (Siluriformes: Trichomycteridae) from the Rio Paraíba do Sul Basin …
WJEM Costa, JL Mattos, PJ Vilardo, PF Amorim… - Taxonomy, 2022 - mdpi.com
Psammocambeva, a subgenus of Trichomycterus ss, includes a clade endemic to south-
eastern Brazil, the Psammocambeva alpha-clade (PAC), containing species with similar …
eastern Brazil, the Psammocambeva alpha-clade (PAC), containing species with similar …
Species tree analyses and speciation-based species delimitation support new species in the relict catfish family Diplomystidae and provide insights on recent glacial …
CP Muñoz-Ramírez, N Colin… - Molecular Phylogenetics …, 2023 - Elsevier
Diplomystidae is an early-diverged family of freshwater catfish endemic to southern South
America. We have recently collected five juvenile specimens belonging to this family from …
America. We have recently collected five juvenile specimens belonging to this family from …
Morphological Divergence Driven by Predation Environment within and between Species of Brachyrhaphis Fishes
Natural selection often results in profound differences in body shape among populations
from divergent selective environments. Predation is a well-studied driver of divergence, with …
from divergent selective environments. Predation is a well-studied driver of divergence, with …