Results 1 to 10 of about 13,590 (167)
Ischnura ultima Ris, 1908 (Odonata: Coenagrionidae): new records from southern South America [PDF]
Check List, 2014 Ischnura ultima Ris, 1908 is recorded for the first time from Buenos Aires Province, Argentina, 750 km southeast from the southernmost previous known localities (Córdoba Province). This finding supports a stronger biogeographical relationship between the
Javier Muzón +2 more
doaj +7 more sources
Breaking barriers: ten essential steps to achieve gender equality in academia through scientific societies [PDF]
npj BiodiversityThe gender gap in STEM is a persistent global issue. Scientific societies can address this by promoting gender equity through collaboration, advocacy, and leadership.
Ana Genua-Olmedo +12 more
doaj +2 more sources
O Departamento de Ecologia [PDF]
Acta Amazonica, 1981 Resumo O Departamento de Ecologia do Instituto Nacional de Pesquisas da Amazônia, teve início no ano de 1970 com o nome de Secção de Fatores Ambientais, que compreendia os laboratórios de Climatologia, Hidrologia, Limnologia e Pedobiologia. Em 1971, o Sr.
Maria de Nazaré Góes Ribeiro
doaj +1 more source
Análisis físico-químico y fitoplanctónico de la ciénaga Puerto Caimán, vertiente Caribe, Colombia
Intropica, 2021 Se evaluaron las condiciones ambientales en la ciénaga de Puerto Caimán, vertiente Caribe, Colombia, teniendo en cuenta las variables físico-químicas y su influencia en la taxocenosis del fitoplancton de la ciénaga.
Esperanza Blanco-Muñoz +3 more
doaj +1 more source
Ecología Austral, 2023 La biomasa del fitoplancton es una variable que se usa en estudios de ecología y en monitoreos de floraciones de cianobacterias potencialmente tóxicas.
Sylvia Bonilla, Inés O'Farrell
doaj +1 more source
Tecnología y ciencias del agua, 2023 México cuenta con una gran variedad de lagos de diferentes características y de gran importancia tanto para aspectos biológicos como sociales. El presente trabajo muestra el desarrollo de un sistema computacional para el análisis de la calidad del agua ...
Úrsula S. Morales-Rodríguez +3 more
doaj +1 more source
Journal of Limnology, 2016 VI CONGRESO NACIONAL DE LIMNOLOGÍAInstituto de Ciencias del Mar y Limnología, Ciudad Universitaria, Universidad Nacional Autónoma de México, Ciudad de MéxicoProceedings Guest EditorsJavier Alcocer (Facultad de Estudios Superiores Iztacala, Universidad ...
Javier Alcocer +2 more
doaj +1 more source
Ecology of the non-native snail Sinotaia cf quadrata (Caenogastropoda: Viviparidae). A study in a lowland stream of South America with different water qualities [PDF]
, 2017 Sinotaia quadrata is a snail native from Asia recorded for the first time in South America in 2009 in central Argentina. In 2015, this species was also found in a lowland stream with different water qualities. Our aims were to contribute to the knowledge
Altieri, Paula Daniela +5 more
core +3 more sources
Lagunas en Norte de Santander: Diversidad zooplanctónica [PDF]
Logos Ciencia & Tecnología, 2015 El estudio tuvo como objetivo analizar modificaciones en el ecosistema de lagunas del Norte de Santander, Colombia, identificando ejemplares del phylum rotífera de hábitat planctónico.
Jose Joaquin Martinez Lozano +2 more
doaj +1 more source
Planktonic rotifers of a saline-lowland river : The Salado River (Argentina) [PDF]
, 2002 Seasonal samples of zooplankton were taken during 1997-1999 at fifteen stations in the Salado River basin, and analysed in order to study the rotifer fauna. Spatio-temporal changes in the rotifer plankton composition were examined in the main channel and
Claps, Maria Cristina +2 more
core +2 more sources