Results 1 to 10 of about 128 (99)
Using vertebrate environmental DNA from seawater in biomonitoring of marine habitats. [PDF]
Conserv Biol, 2020 Abstract Conservation and management of marine biodiversity depends on biomonitoring of marine habitats, but current approaches are resource‐intensive and require different approaches for different organisms. Environmental DNA (eDNA) extracted from water samples is an efficient and versatile approach to detecting aquatic animals.
Sigsgaard EE +9 more
europepmc +2 more sources
Biomonitoreo en ríos de la Argentina: Un camino por recorrer
Ecología Austral, 2021 Se describe la secuencia histórica de la aplicación de organismos acuáticos bioindicadores en la Argentina y sus posibilidades de ser difundidos e incorporados como herramientas de biomonitoreo en la gestión ambiental.
Eduardo Domínguez +9 more
doaj +2 more sources
Boletín de la Sociedad Argentina de Botánica, 2022 Introducción y objetivos: La contaminación ambiental podría afectar el estado sanitario del arbolado y a la biodiversidad de microorganismos. Fraxinus pennsylvanica es uno de los árboles más frecuentes en la Ciudad de Buenos Aires.
Liliana Evelin Navarro +2 more
doaj +1 more source
Molecular Ecology Resources, Volume 23, Issue 4, Page 818-832, May 2023., 2023 Abstract Biomonitoring surveys make use of metabarcoding tools to describe the community composition. These studies match their sequencing results against public genomic databases to identify the species. However, mitochondrial genomic reference data are yet incomplete, only a few genes may be available, or the suitability of existing sequence data is ...
Ana Ramón‐Laca +2 more
wiley +1 more source
Obesity Reviews, Volume 22, Issue S5, Octubre 2021., 2021 Resumen En el 2019, en seguimiento a un taller dirigido por el Global Health Studies del Fogarty International Center sobre el tema de la prevención de la obesidad infantil y las sinergias de investigación que surgen a través de las colaboraciones transfronterizas, convocamos a un grupo de expertos de Estados Unidos y Latinoamérica para que realizaran ...
Wei Perng +16 more
wiley +1 more source
People and Nature, Volume 3, Issue 3, Page 627-638, June 2021., 2021 Abstract Anthropogenic activities and climate change are affecting marine ecosystems world‐wide, but systematic biodiversity assessments through periodic biomonitoring can be challenging and costly. Local ecological knowledge (LEK), obtained from experienced residents, can complement other approaches and provide improved understanding of the ...
Brooke L. Bessesen +1 more
wiley +1 more source
New records of Gerromorpha (Insecta: Hemiptera: Heteroptera) from Costa Rica [PDF]
Check List, 2014 The Gerromorpha from Costa Rica are poorly studied, except the Gerridae. Aiming to fill this gap, specimens collected across the country were examined. Lipogomphus leucostictus, Hydrometra alloiona, H. australis, H.
Bernald Pacheco-Chaves +2 more
doaj +3 more sources
Actualidades Biológicas, 2017 La degradación de los sistemas ribereños, por causa de las actividades humanas, ha permitido el desarrollo de numerosos métodos que evalúan la severidad de los impactos antropogénicos.
Roberto Reyes-Maldonado +3 more
doaj +1 more source
Latin American Journal of Aquatic Research, 2013 Guribu catfish (Sciades herzbergii) is a resident species in estuaries of Maranhão, Brazil. The aim of this work was to determine the feasibility of integrated analysis of the branchial lesions and gonadosomatic index of Sciades herzbergii in order to ...
Débora Batista Pinheiro-Sousa +2 more
doaj +1 more source
Revista Mexicana de Biodiversidad, 2013 Dentro de los macroinvertebrados que habitan los ambientes dulceacuícolas, los insectos son el grupo biológico más idóneo para determinar la calidad del agua de los ecosistemas, ya sean lénticos o lóticos.
Rafael Barba-Álvarez +3 more
doaj +1 more source