28 documents found, page 1 of 3
A curated dataset on the distribution of West Palaearctic freshwater bivalves
Lopes-Lima, Manuel; Aldridge, David C.; Álvarez, María G.; Araujo, Rafael; Barea-Azcón, José Miguel; Bikashvili, Ani; Bragado, Dolores; Bylyna, LiliaFreshwater bivalves (FWB) are attracting scientific and societal attention given their essential ecosystem services, ecological functions, and poor conservation status. Current knowledge of the spatial distribution of West Palearctic FWB is poor preventing the understanding of biogeography and conservation planning. One of the priorities of the pan-European networking project "CONFREMU - Conservation of freshwa...
A global meta‐analysis of ecological functions and regulating ecosystem service...
Zieritz, Alexandra; Brian, Joshua I.; Sousa, Ronaldo; Aldridge, David C.; Atkinson, Carla L.; Douda, Karel; Vaughn, Caryn; Bespalaya, YuliaFreshwater bivalves are globally distributed, diverse, and common in benthic communities. Many taxa, par-ticularly in the most species-rich order, Unionida, are declining due to anthropogenic stressors, while a small number of non-native species have become increasingly abundant and widespread, commonly replacing nativebivalve assemblages. To understand how these global changes may impact ecosystems and people,...
Integrative phylogenetic, phylogeographic and morphological characterisation of...
Lopes-Lima, Manuel; Geist, Juergen P.; Egg, S.; Beran, Luboš; Bikashvili, Ani; Van Bocxlaer, Bert; Bogan, Arthur E.; Bolotov, Ivan N.The global decline of freshwater mussels and their crucial ecological services highlight the need to understand their phylogeny, phylogeography and patterns of genetic diversity to guide conservation efforts. Such knowledge is urgently needed for Unio crassus, a highly imperilled species originally widespread throughout Europe and southwest Asia. Recent studies have resurrected several species from synonymy bas...
A roadmap for the conservation of freshwater mussels in Europe
Sousa, Ronaldo; Zając, Tadeusz; Halabowski, Dariusz; Aksenova, Olga V.; Bespalaya, Yulia V.; Carvalho, Francisco; Castro, Paulo S.; Douda, KarelEurope has a long history of human pressure on freshwater ecosystems. As pressure continues to grow and new threats emerge, there is an urgent need for conservation of freshwater biodiversity and its ecosystem services. However, whilst some taxonomic groups, mainly vertebrates, have received a disproportionate amount of attention and funds, other groups remain largely off the public and scientific radar. Freshw...
Mussel behaviour as a tool to measure the impact of hydrodynamic stressors
Modesto, Vanessa; Tosato, Luca; Pilbala, Ashkan; Benistati, Nina; Fraccarollo, Luigi; Termini, Donatella; Manca, Dario; Moramarco, TommasoFreshwater mussels (FMs) are useful bioindicators to detect environmental disturbances. However, studies that evaluate FMs suitability for monitoring the hydrodynamic stressors impact are lacking. Since future climatic scenarios predict an increase in frequency and intensity of extreme events, understanding how flood conditions affect freshwater organisms are crucial for their conservation. In this study, we pe...
A roadmap for the conservation of freshwater mussels in Europe
Sousa, Ronaldo Gomes; Zając, Tadeusz; Halabowski, Dariusz; Aksenova, Olga V.; Bespalaya, Yulia V.; Carvalho, Francisco; Castro, Paulo; Douda, KarelEurope has a long history of human pressure on freshwater ecosystems. As pressure continues to grow and new threats emerge, there is an urgent need for conservation of freshwater biodiversity and its ecosystem services. However, whilst some taxonomic groups, mainly vertebrates, have received a disproportionate amount of attention and funds, other groups remain largely off the public and scientific radar. Freshw...
Microcondylaea bonellii, a testimonial for neglected endangered species
Riccardi, Nicoletta; Bo, Tiziano; Bogan, Arthur E.; Douda, Karel; Froufe, Elsa; Gonçalves, Duarte V.; Lajtner, Jasna; Modesto, VanessaAlthough biodiversity is considered a value to be protected to avoid the degradation of ecosystem functions, conservation practices ignore the role of many species. Species are not protected according to their degree of risk, but according to their degree of attractiveness. The so-called iconic species are used as flag species to convince the public of the need to protect all species to safeguard biodiversity. ...
Freshwater mussel conservation: A global horizon scan of emerging threats and o...
Aldridge, David C.; Ollard, Isobel S.; Bespalaya, Yulia, V; Bolotov, Ivan N.; Douda, Karel; Geist, Juergen; Haag, Wendell R.; Klunzinger, Michael W.We identified 14 emerging and poorly understood threats and opportunities for addressing the global conservation of freshwater mussels over the next decade. A panel of 17 researchers and stakeholders from six continents submitted a total of 56 topics that were ranked and prioritized using a consensus-building Delphi technique. Our 14 priority topics fell into five broad themes (autecology, population dynamics, ...
A global synthesis of ecosystem services provided and disrupted by freshwater b...
Zieritz, Alexandra; Sousa, Ronaldo Gomes; Aldridge, David C.; Douda, Karel; Esteves, Eduardo; Ferreira-Rodríguez, Noé; Mageroy, Jon H.; Nizzoli, DanieleIdentification of ecosystem services, i.e. the contributions that ecosystems make to human well-being, has proven instrumental in galvanising public and political support for safeguarding biodiversity and its benefits to people. Here we synthesise the global evidence on ecosystem services provided and disrupted by freshwater bivalves, a heterogenous group of >1200 species, including some of the most threatened ...
A global synthesis of ecosystem services provided and disrupted by freshwater b...
Zieritz, Alexandra; Sousa, Ronaldo; Aldridge, David C.; Douda, Karel; Esteves, Eduardo; Ferreira-Rodriguez, Noe; Mageroy, Jon H.; Nizzoli, DanieleIdentification of ecosystem services, i.e. the contributions that ecosystems make to human well-being, has proven instrumental in galvanising public and political support for safeguarding biodiversity and its benefits to people. Here we synthesise the global evidence on ecosystem services provided and disrupted by freshwater bivalves, a heterogenous group of >1200 species, including some of the most threatened ...