Results 71 to 80 of about 5,497 (220)
Redescription ofErythrodiplax pallida(Needham, 1904) (Odonata: Libellulidae)
International Journal of Odonatology, 2016 A redescription of both sexes of Erythrodiplax pallida (Odonata: Libellulidae) is provided based on specimens collected in shallow wetlands associated with flood plains from small streams to large rivers in Corrientes and Buenos Aires provinces, Argentina.
del Palacio, Alejandro, Muzon, Javier
openaire +3 more sources
Ecology and Evolution, Volume 15, Issue 1, January 2025.The model of plant associations showed the occurrence of 24 species of plants within nine plant assemblages in the Phragmitetea and Potametea classes of associations. Despite human activities, lake condition, as assessed by the ESMI index or the biocenotic diversity indices, is good.
Rafał Starzak +3 more
wiley +1 more source
Odonata de los Esteros del Iberá (Corrientes, Argentina): inventario preliminar y biodiversidad [PDF]
, 2008 A preliminary inventory of the Odonata from Iberá Wetlands and their area of influence (Corrientes, Argentina) is presented. Different kinds of environments were surveyed in seven localities.
Garré, Analía +7 more
core +1 more source
Form-function relationships in dragonfly mandibles under an evolutionary perspective [PDF]
, 2017 © 2017 The Author(s). Functional requirements may constrain phenotypic diversification or foster it. For insect mouthparts, the quantification of the relationship between shape and function in an evolutionary framework remained largely unexplored.
Blanke, Alexander +4 more
core +2 more sources
Ecology and Evolution, Volume 15, Issue 1, January 2025.We provide boundaries of the Sierra Madre Oriental in Mexico through a multi‐taxa endemicity analysis. ABSTRACT The Sierra Madre Oriental (SMO) is a significant mountain range and one of Mexico's 14 biogeographical provinces. Its delimitation has been debated.
Irene Goyenechea Mayer‐Goyenechea +5 more
wiley +1 more source
Nuevos registros de Odonata y Ephemeroptera para el noroeste de Argentina
Revista de la Sociedad Entomológica Argentina, 2014 Se presentan nuevos registros de 14 especies de Odonata y dos especies de Ephemeroptera, incluyendo dos registros nuevos de Argentina: Nephepeltia leonardina Rácenis (Anisoptera: Libellulidae) y Alloretochus peruanicus (Soldán) (Ephemeroptera: Caenidae).
José S. RODRÍGUEZ +2 more
doaj
Estimating Rapid Diversity Changes During Acute Herbicide Contamination Using Environmental DNA
Environmental DNA, Volume 7, Issue 1, January–February 2025.This study evaluates the use of environmental DNA metabarcoding to examine rapid changes in aquatic invertebrate communities following exposure to glyphosate‐based herbicide (GBH) in mesocosms under contrasted nutrient levels. We show a shift in community composition induced by GBH, and different impacts on zooplankton and insect family richness.
Alessandra Loria +8 more
wiley +1 more source
Revista de la Sociedad Entomológica Argentina, 2007 El género Micrathyria Kirby (Odonata: Libellulidae) está integrado por 46 especies, 16 de las cuales se han citado para Argentina. En esta contribución se describe el último estadio larval de Micrathyria ungulata Förster , sobre la base de un espécimen ...
Analía Garré, Federico Lozano
doaj
Effect of salinity gradients on species composition of Odonata naiads [PDF]
Arthropods, 2018 In present study the relationship between salinity gradients of various water bodies and inhabiting Odonata naiads was studied. Naiads, being a popular group of water pollution indicators, were studied.
Ahmed Zia +2 more
doaj
A revised and updated Odonata checklist of Samoa (Insecta: Odonata) [PDF]
, 2013 Odonata records of the Samoan Archipelago are updated and an updated checklist provided. It is part of an ongoing assessment of the fauna, taxonomy and distributionof the Pacific island dragonflies. The checklist follows recent reviews published/prepared
Chinn, Warren +4 more
core