[PDF] Top 20 Effects of land use intensification on fish assemblages in Mediterranean climate streams

Effects of land use intensification on fish assemblages in Mediterranean climate streams

... grove intensification was related to an overall increase of human-induced disturbance in sampled ...resulted in severe disturbances only reflected by specific ...gradient, in agreement ... See full document

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Predicting the effects of land-use and climate change on bird species richness in the Vez watershed, Portugal

... integrity of ecosystems and biomes (by means of composition, function, productivity, resilience, for example) are all thought to be affected by these changes (Bellard et ...2006). Land ... See full document

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Effects of abiotic variables on the distribution of fish assemblages in streams with different anthropogenic activities in southern Brazil

... to use a one- way ANOVA for each variable separately (Johnson, ...(factor: streams - Jacutinga, Pinheirinho, and ...none of the assumptions of ANOVA were met, we used the rank transformation ... See full document

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Effects of climate and land management changes on conservation : of mediterranean cork oak woodlands and their bird communities

... number of drought spells in southern Europe in recent decades is having negative impacts on tree species ...components of the trophic ...these effects through their influence ... See full document

171

Effects of anthropogenic impacts on benthic macroinvertebrates assemblages in subtropical mountain streams

... converged in a stable, two- dimensional solution ...with land use, showing a significant influence of this variable on assemblage ...p<0.05). In addition, algae, fine ... See full document

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Diel variation in the structure of fish assemblages in south western Amazon streams

... influence of luminosity, habitat conservation and pluviometric periods in fish assemblages of in pasture and forest small streams in western ...2014 in nine ... See full document

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Effects of agricultural land use on the ecohydrology of small-medium Mediterranean river basins: insights from a case study in the South of Portugal

... 2012 in two small-medium river basins located in the South of Portugal: Azambuja (N = 5 sites) and Alcáçovas (N = 4 sites) (Figure ...based on a preliminary GIS analysis using ArcGIS software ... See full document

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Longitudinal habitat disruption in Neotropical streams: fish assemblages under the influence of culverts

... knowledge of the stream ichthyofauna is poor as a consequence of the large number of species, small number of taxonomists, and mainly sampling complexity due to the geographic diversity ... See full document

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Effects of agricultural and urban impacts on macroinvertebrates assemblages in streams (Rio Grande do Sul, Brazil)

... the effects of agricultural and urban activities on the structure and composition of benthic communities of streams in the state of Rio Grande do Sul, ...collected ... See full document

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Effects of hydrological variability on fish assemblages in small Mediterranean streams: implications on ecological assessment.

... Small Mediterranean streams are shaped by predictable seasonal events of flooding and drying over an annual cycle, and present a strong inter and intra-annual variation in flow ...fish ... See full document

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Land-use influence on Mediterranean perennial swards of Poa bulbosa: a case study in the International Tagus Region

... or intensification of livestock activity change the floristic patterns of Mediterranean perennial swards which are very important to the conservation of some bird ...objectives ... See full document

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Functional differentiation between fish assemblages from forested and deforested streams

... that streams in deforested areas shelter different fish communities to nearby forested areas, and that these disparities are due to environmental parameters that limit or benefit different species ... See full document

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Structure of benthic macroinvertebrate assemblages on a gradient of environmental integrity in Neotropical streams

... indicator of environmental quality in aquatic, especially lotic, habitats and information on the structure of this community in reference areas may be used as a standard for comparison ... See full document

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The Effects of Land-Use Development Policies on Forest Management

... Policies on Forest Management. Maria A.[r] ... See full document

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Assessment of fish assemblages in streams of different orders in the Upper Paraná River basin, Central Brazil

... set of small water bodies which come together at a certain point to form a larger body of ...areas of land, which act as barriers to the dispersal of species, thereby leading to ... See full document

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Influence of land-use on structural and functional macroinvertebrate composition communities associated on detritus in Subtropical Atlantic Forest streams

... lower in the streams without ...areas of small streams in areas with intensive agricultural ...practice. In small streams, the main source of energy is ... See full document

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Independent effects of habitat and stream typology on macroinverte-brate communities in Mediterranean-type intermittent streams

... tendencies in macroinvertebrate preferences to inhabit certain habitats (Chakona et ...1981). On the other hand, some authors have demon- strated that preferences of macroinvertebrates for specific ... See full document

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Effects of the land use change on ecosystem service value

... impacts of land utilization change on the ecosystem service values in Daqing during 1995 to 2015 were analyzed based on unit area ecosystem service value of Chinese territorial ... See full document

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Land‐use intensification promotes non‐native species in a tropical island bird assemblage

... In São Tomé, the occurrence of exotic species is strongly reliant on anthropogenic land-use 19. types, and especially those located in the driest parts of the island, in the northeast ([r] ... See full document

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Fish Assemblages in a Tidal Flat

... monthly in a tidal flat adjacent to Baguaçu tidal creek in the eurihaline section of Paranagua Bay, Parana, from April 1997 to March 1998 during low ...one of 30 x 3m and a 1mm mesh between ... See full document

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