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Rong Wan, Pengbo Song, Zengguang Li, Xiangyu Long, Dong Wang and Lu Zhai
Estuaries, as important fish nursery habitats, usually include a variety of larval fishes of different ecological guilds and exhibit complicated changing environmental conditions. We carried out a survey to examine the spatiotemporal dynamics of differen...
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Xin Xu, Weitao Jiang, Gongshuai Wang, Fengxia Ding, Qianjin Li, Ruolan Wang, Xuesen Chen, Xiang Shen, Chengmiao Yin and Zhiquan Mao
The Luochuan area is an important area for apple production in China. With the renewal and transformation of aged apple orchards, the occurrence of apple replant disease (ARD) was inevitable and has seriously affected the sustainable development of apple...
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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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Pyae Phyoe Kyaw, David W. Macdonald, Ugyen Penjor, Saw Htun, Hla Naing, Dawn Burnham, Zaneta Kaszta and Samuel A. Cushman
The co-occurrence of felid species in Southeast Asia provides an unusual opportunity to investigate guild structure and the factors controlling it. Using camera-trap data, we quantified the space use, temporal activity, and multi-dimensional niche overla...
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Joo Myun Park, Ralf Riedel, Hyun Hee Ju and Hee Chan Choi
Variabilities of biological communities in lower reaches of urban river systems are highly influenced by artificial constructions, alterations of flow regimes and episodic weather events. Impacts of estuary weirs on fish assemblages are particularly dist...
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José I. Cuitiño,Sergio F. Vizcaíno,M. Susana Bargo,Inés Aramendía
Pág. 383 - 420
Lago Posadas is located at the foot of the Southern Patagonian Andes, in southwestern Argentina, where the early Miocene Santa Cruz Formation (SCF) shows thick and laterally continuous exposures. This region has been scarcely explored for fossil vertebra...
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Matthew B. Savage and Lynne K. Rieske
Extensive ash mortality caused by the non-native emerald ash borer alters canopy structure and creates inputs of coarse woody debris as dead and dying ash fall to the forest floor; this affects habitat heterogeneity; resource availability; and exposure t...
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Usman Atique and Kwang-Guk An
Bouchung Stream is a large tributary of the Geum River watershed that is simultaneously affected by wastewater treatment plant effluents and agricultural activities in the watershed area. The focal subject was to diagnose the chemical and biological heal...
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Luis Ortega Martínez
Durante la primera mitad de la década de 1950 en el principal gremio del país, la Sociedad de Fomento Fabril, se veri có un relevo dirigencial y un cambio de visión y estrategia. Frente a los desafíos que planteó en términos generales la inestabi- lidad ...
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Michele Laureni, Per Falås, Orlane Robin, Arne Wick, ... Adriano Joss
Pág. 628 - 639
The implementation of autotrophic anaerobic ammonium oxidation processes for the removal of nitrogen from municipal wastewater (known as ?mainstream anammox?) bears the potential to bring wastewater treatment plants close to energy autarky. The aim of th...
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