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Consulteu per matèria

Consulteu per matèria "Biologia"

Ara es mostren els elements 1-11 de 11

Biologia: guies per a una docència universitària amb perspectiva de gènere

Saura Mas, Sandra (Xarxa Vives d'Universitats, 2021)

Les ciències biològiques, enteses com el conjunt de disciplines que estudien la vida, s’emmarquen en una cultura científica androcèntrica on trobem biaixos de gènere tant en la producció com en la transmissió dels coneixements. ...
Biological assessment of European lakes: ecological rationale and human impacts

Brucet Balmaña, Sandra; Poikane, Sandra; Lyche-Solheim, Anne; Birk, Sebastian (Wiley-Blackwell, 2013)

1. Nearly one hundred biological methods are currently used to assess the ecological status of European lakes. Here, using information from a questionnaire, complemented with findings from the literature, we compared the ...
Contribution to the knowledge of the distribution of Chaoborus species (Diptera: Chaoboridae) in the NE Iberian Peninsula, with notes on the spatial and temporal segregation among them

Arranz Urgell, Ignasi; Sala, Jordi; Gascón, Stéphanie; Ruhí, Albert; Quintana, Xavier D.; Amoedo, Joan; Martinoy, Monica; Boix, Dani (Asociación Ibérica de Limnología, 2015)

Phantom midges are characteristic inhabitants of standing waters and are well known for their diel migrations. Despite the extensive body of literature covering their ecology, there are still knowledge gaps with regards ...
Defining ecologically relevant water quality targets for lakes in Europe

Poikane, Sandra; Portielje, Rob; Van der Berg, Marcel; Phillips, Geoff; Brucet Balmaña, Sandra; Carvalho, Laurence; Mischke, Ute; Ott, Ingmar; Soskza, Hanna; Van Wichelen, Jeroen (Wiley, 2014)

1. The implementation of the Water Framework Directive requires EU member states to establish and harmonize ecological status class boundaries for biological quality elements. In this paper, we describe an approach for ...
Fish diversity in European lakes: geographical factors dominate over anthropogenic pressures

Brucet Balmaña, Sandra; Pédron, Sthépanie; Mehner, Thomas; Lauridsen, Torben L.; Argillier, Christine; Winfield, Ian J.; Volta, Pietro; Emmrich, Matthias; Hesthagen, Trygve; Holmgren, Kerstin; Benejam Vidal, Lluís; Kelly, Fiona; Krause, Teet; Palm, Anu; Rask, Martti; Jeppesen, Erik (Wiley, 2013)

1. We aimed to distinguish the relative contributions of natural and anthropogenic local factors on patterns of fish diversity in European lakes at different geographical scales. 2. We compiled data from standardised ...
Geographical patterns in the body-size structure of European lake fish assemblages along abiotic and biotic gradients

Emmrich, Matthias; Pédron, Sthépanie; Brucet Balmaña, Sandra; Winfield, Ian J.; Jeppesen, Erik; Volta, Pietro; Argillier, Christine; Lauridsen, Torben L.; Holmgren, Kerstin; Hesthagen, Trygve; Mehner, Thomas (Wiley, 2014)

Aim Our aim was to document geographical patterns of variation in the body-size structure of European lake fish assemblages along abiotic gradients, and any differences in fish assemblage structure. We hypothesized that ...
Gerard Carbonell Fotògraf de natur a i conservació Pla d empresa

Carbonell Morales, Gerard (06-2022)

El projecte neix de la necessitat que tenim els ser humans de re-connectar amb la natura. La meva petita aportació consisteix a donar a conèixer la biodiversitat que ens envolta als amants de la natura i de la fotografia. ...
Improved biological annotation of EMDB data

Solanes Valero, Irene (01-2016)

In this Final degree Project are explained all processes required to create the segmentation and biological annotation parts of Segmentation File Format (SFF) project. The segmentation file format is an Electron Microscope ...
Predation and competition effects on the size diversity of aquatic communities

Quintana, Xavier D.; Arim, Matías; Badosa Salvador, Anna; Blanco, José María; Boix, Dani; Brucet Balmaña, Sandra; Compte, Jordi; Egozcue, Juan J.; Eyto, Elvira de; Gaedke, Ursula; Gascón, Stéphanie; Gil de Solá, Luis; Irvine, Kenneth; Jeppesen, Erik; Lauridsen, Torben L.; López-Flores, Rocío; Mehner, Thomas; Romo, Susana; SondergaarD, Martin (Springer, 2015)

Body size has been widely recognised as a key factor determining community structure in ecosystems. We analysed size diversity patterns of phytoplankton, zooplankton and fish assemblages in 13 data sets from freshwater ...
The importance of environmental variables for submerged macrophyte community assemblage and coverage in shallow lakes: differences between northern and southern Europe

Lauridsen, Torben L.; Jeppesen, Erik; Declerck, Steven A.J.; De Meester, Luc; Conde-Porcuna, José M.; Rommens, Wouter; Brucet Balmaña, Sandra (Springer, 2015)

Much information is available on community composition and abundance of submerged macrophytes in North temperate lakes, including their response to variation in environmental variables. Less is known about macrophytes in ...
Zooplankton response to climate warming: a mesocosm experiment at contrasting temperatures and nutrient levels

Sorf, Michal; Davidson, Thomas A.; Brucet Balmaña, Sandra; Menezes, Rosemberg F.; SondergaarD, Martin; Lauridsen, Torben L.; Landkildehus, Frank; Liboriussen, Lone; Jeppesen, Erik (Springer, 2015)

Zooplankton community response to the combined effects of nutrients and fish (hereafter N + F) at contrasting temperatures was studied in a long-term experiment conducted in 24 shallow lake mesocosms with low and high ...

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Consulteu per matèria "Biologia"

Consulteu per matèria "Biologia"

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