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Luca Appolloni, Alberto Pagliarani, Adele Cocozza di Montanara, Francesco Rendina, Luigia Donnarumma, Domenico Ciorciaro, Federica Ferrigno, Floriana Di Stefano, Roberto Sandulli and Giovanni Fulvio Russo
The effectiveness of a Marine Protected Area (MPA) is strongly related to its zoning design, management, and surveillance, and fish communities are considered indicators of conservation effects. Posidonia oceanica beds and fish assemblages were studied h...
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Bárbara Angélio Quirino, Sidinei Magela Thomaz, Erik Jeppesen, Martin Søndergaard, Mário Sérgio Dainez-Filho and Rosemara Fugi
Aquatic macrophytes are generally recognized to influence fish?prey interactions. We assessed how fish consume particular foods, and how their foraging efficiency, trophic niche breadth, and niche overlap respond to gradients of macrophyte density and di...
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Yehui Huang, Xueying Mei, Lars G. Rudstam, William D. Taylor, Jotaro Urabe, Erik Jeppesen, Zhengwen Liu and Xiufeng Zhang
The presence of omnivorous fish is known to affect aquatic ecosystems, including water quality. The effect, however, depends on the species in question, and our knowledge is limited on the effect of omnivorous crucian carp (Carassius auratus), a common a...
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Carlos Iglesias, Erik Jeppesen, Néstor Mazzeo, Juan Pablo Pacheco, Franco Teixeira-de Mello, Frank Landkildehus, Claudia Fosalba, Juan M. Clemente and Mariana Meerhoff
Predators play a key role in the functioning of shallow lakes. Differences between the response of temperate and subtropical systems to fish predation have been proposed, but experimental evidence is scarce. To elucidate cascading effects produced by pre...
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Jian Gao, Ping Zhong, Jiajia Ning, Zhengwen Liu, Erik Jeppesen
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Studies suggest that, unlike the situation in temperate lakes, high biomasses of omnivorous fish are maintained in subtropical and tropical lakes when they shift from a turbid phytoplankton-dominated state to a clear water macrophyte-dominated state, and...
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Jinlei Yu, Zhengwen Liu, Kuanyi Li, Feizhou Chen, Baohua Guan, Yaohui Hu, Ping Zhong, Yali Tang, Xuefeng Zhao, Hu He, Haiyi Zeng and Erik Jeppesen
Fish removal has been used to restore temperate lakes, and positive effects on ecological state and water clarity have frequently been recorded in many lakes. Recently, a supplementary measure, transplantation of submerged macrophytes after fish removal,...
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Aurélio Ferreira Borges,Jessé Alves Batista,Antônio Ferreira Neto,Maria dos Anjos Cunha Silva Borges,José Luiz Pereira de Rezende,Uberlando Tiburtino Leite
The objective of this study was to evaluate the environmental performance and environmental licensing of aquaculture in Ariquemes, Rondônia, western Amazon in Brazil. Twenty farmers were interviewed. For data collection, structured interviews were conduc...
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