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Daniel Castro-López, Pablo Rodríguez-Lozano, Rebeca Arias-Real, Víctor Guerra-Cobián and Narcís Prat
The Earth?s freshwater ecosystems are currently under threat, particularly in developing countries. In Mexico, intensive land use and inadequate monitoring policies have resulted in the severe degradation of the country?s freshwater ecosystems. This stud...
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Anna Marino, Francesca Bona, Stefano Fenoglio and Tiziano Bo
Of all the environmental elements that influence the biological communities of rivers, water flow characteristics are undoubtedly the most important. Unfortunately, natural hydrological characteristics are increasingly threatened by human activities, esp...
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Jennifer Coston-Guarini, François Charles and Jean-Marc Guarini
An outbreak species exhibits extreme, rapid population fluctuations that can be qualified as discrete events within a continuous dynamic. When outbreaks occur they may appear novel and disconcerting because the limiting factors of their dynamics are not ...
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Nicola Bettoso, Lisa Faresi, Valentina Pitacco, Martina Orlando-Bonaca, Ida Floriana Aleffi and Lovrenc Lipej
In the northern Adriatic Sea, rocky outcrops called ?trezze? or ?tegnúe? are known as biodiversity hotspots. A total of 45 rocky outcrops were studied by using non-destructive photographic sampling during SCUBA diving. Ten invertebrate phyla with 196 tax...
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Emanuele Somma, Antonio Terlizzi, Maria Costantini, Madalena Madeira and Valerio Zupo
The successions of benthic communities over time are strongly influenced by the first colonizers, because surface associations are facilitated by modifications to the adhesive properties promoted by primary colonizers, such as bacteria, protozoans, diato...
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Pham Van Hieu, Nguyen Thi Hoang Ha, Luu Viet Dung and Koji Omori
Mangrove forests are important in providing habitats for complex communities of terrestrial and marine fauna. Moreover, they are recognized as highly productive ecosystems in providing nutrients to mangrove food webs or exporting them to nearby coastal w...
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Andrea F. Sterren,Gabriela A. Cisterna,Óscar López-Gamundí,María M. Vergel
Pág. 110 - 124
The Agua del Jagüel Formation crops out in the southernmost part of the Calingasta-Uspallata basin, in central western Argentina. The lower part of the unit is characterized by a glacigenic sequence with diamictites and mudstones with dropstones. In the ...
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Felix Flesch, Pia Berger, Daniel Robles-Vargas, Gustavo Emilio Santos-Medrano and Roberto Rico-Martínez
Following a quantitative analysis of adequate feedstock, comprising 11 woody biomass species, four biochars were generated using a Kon-Tiki flame curtain kiln in the state of Aguascalientes, Mexico. Despite the high quality (certified by European Biochar...
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Hyeongsik Kang and Byungwoong Choi
This study presents the impact of natural flow patterns on downstream aquatic species habitats in a reach of the Geum River, Korea. The study reach is a 13.4 km long, located downstream of the Yongdam Dam. To assess such an impact, this study performed p...
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Lauri Arvola, Martti Rask, Martin Forsius, Pasi Ala-Opas, Jorma Keskitalo, Katja Kulo, Mika Kurkilahti, Anja Lehtovaara, Samuli Sairanen, Simo Salo, Tuomo Saloranta, Matti Verta and Sami Vesala
In order to simulate food web responses of small boreal lakes to changes in thermal stratification due to global warming, a 4 year whole-lake manipulation experiment was performed. Within that time, period lake mixing was intensified artificially during ...
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