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La UdG en imatges

Grupo de Investigación en Ecología Acuática (EcoAqua)

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River biofilms adapted to anthropogenic disturbances are more resistant to WWTP inputs
River biofilms adapted to anthropogenic disturbances are more resistant to WWTP inputs
The sensitivity and spatial recovery of river sediment biofilms along 1 km after the input of two wastewater treatment plants (WWTPs) located in two river reaches with different degrees of anthropogenic influence were investigated.
27/10/2020
Recerca,  Publicacions
Pairwise relationships between selected limnological predictors and the metrics of native and alien fish species.
Alien fish in Neotropical reservoirs: Assessing multiple hypotheses in invasion biology
Invasive alien species (IAS) are one of the main components of global ecological change, the second known cause of animal extinctions, and very costly in terms of ecosystem services. IAS and damming are two of the most impacting alterations in freshwater ecosystems. Understanding the processes that govern biological invasions in these habitats is of enormous conceptual and practical importance.
26/10/2020
Recerca,  Publicacions
Aphanius iberus (@ Lluís Zamora)
Buscamos un candidato/a para este contrato predoctoral (FPI 2020)
Se busca candidato/a para solicitar un contrato predoctoral en el marco de la convocatoria de “Ayudas para contratos predoctorales para la formación de doctores 2020” (enlace a la convocatoria).
09/10/2020
Recerca,  Tesis doctorals
PONDERFUL H2020
PONDERFUL: Pond Ecosystems for Resilient Future Landscapes in A Changing Climate
GRECO/EcoAqua is part of a consortium that is running a new Horizon 2020 project ‘PONDERFUL’, led by the University of Vic (Spain). The project’s overarching aim is to develop improved methods for maximising the use of ponds and pondscapes in climate change adaptation and mitigation, biodiversity conservation and the delivery of ecosystem services.
02/10/2020
Recerca
Biological Invasions
When a freshwater invader meets the estuary: the peacock bass and fish assemblages in the São João River, Brazil
Peacock basses (Cichla spp.) are native to the Amazon basin but introduced to different parts of the world. Almost thirty years ago, Cichla kelberi was introduced in an impoundment of the São João River, a coastal system in southeastern Brazil.
02/10/2020
Recerca,  Publicacions
Presa de Santa Ana (CC Manuel Portero)
El cambio climático alterará la distribución de los peces del Ebro y favorecerá las especies invasoras
Investigadores del Grupo de investigación en Ecología acuática continental han modelizado la distribución de 16 especies de peces en toda la cuenca del Ebro y su respuesta futura al cambio climático
15/09/2020
Recerca,  Societat,  Publicacions
Global Change Biology
The role of connectivity in the interplay between climate change and the spread of alien fish in a large Mediterranean river
Understanding how global change and connectivity will jointly modify the distribution of riverine species is crucial for conservation biology and environmental management. However, little is known about the interaction between climate change and fragmentation and how movement barriers might impede native species from adjusting their distributions vs. limit the further spread of alien species.
24/08/2020
Recerca,  Publicacions


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