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Ronaldo Sousa Tadeusz Zając Dariusz Halabowski Olga V. Aksenova Yulia V. Bespalaya Francisco Carvalho Paulo Castro Karel Douda Janine P. da Silva Noé Ferreira-Rodríguez Juergen Geist Clemens Gumpinger Anna M. Labecka Jasna Lajtner Iga Lewin Manuel Lopes-Lima Alexandra Meira Keiko Nakamura Joana Garrido Nogueira Paz Ondina Małgorzata Ożgo Joaquim Reis Nicoletta Riccardi Spase Shumka Mikhail O. Son Amílcar Teixeira Frankie Thielen Maria Urbańska Simone Varandas Niklas Wengström Katarzyna Zając Alexandra Zieritz David C. Aldridge 《Conservation biology》2023,37(2):e13994
Europe 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. Freshwater mussels (Bivalvia, Unionida) are an alarming example of this conservation bias and here we point out six conceptual areas that need immediate and long-term attention: knowledge, threats, socioeconomics, conservation, governance and education. The proposed roadmap aims to advance research, policy and education by identifying the most pressing priorities for the short- and long-term conservation of freshwater mussels across Europe. 相似文献
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Marta Staniszewsk Iga Koniecko Lucyna Falkowsk Dorota Bursk Joanna Kie?czewska 《环境科学学报(英文版)》2016,28(3):24-32
This study was derived from field investigations to assess bisphenol A (BPA) concentrations in the sea and river sediments of the Gulf of Gdansk. Black carbon (BC) and total organic carbon (TOC) were identified as influencing factors on the accumulation. As a result of the transportation of BC with organic matter via rivers into the Gulf of Gdansk, the highest mean concentrations (11.26 ng BPA/(g dry weight (dw))), were determined in the sediments of river estuaries. Sediments in coastal stations were characterized by the lowest mean concentrations (5.73 ng BPA/(g dw)). TOC content below 0.1% determined the sorption of BPA on BC particles in sediments, and statistically significant correlation between the concentration of BPA and the BC/TOC ratio was found in these cases. In addition, dependency between the concentration of BPA and the content of BC was discovered in sediments where the BC/TOC ratio was > 0.33. 相似文献
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