[PDF] Top 20 Patterns of fish habitat use in Mediterranean streams-type
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Patterns of fish habitat use in Mediterranean streams-type
... Actualmente, a estrutura e organização espacial das comunidades piscícolas é vista como o resultado de um conjunto complexo de mecanismos interactuantes, gerados a múltiplas escalas espaciais e temporais (Menge & ... See full document
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Use of functional traits to assess changes in stream fish assemblages across a habitat gradient
... area of the body and pectoral fins by contouring the structures on graph paper (Beaumord & Petrere ...specimens of Poecilia reticulata and Phalloceros harpagos, which exhibit sexual dimorphism, only ... See full document
10
Spatial and temporal variation of fish assemblages in estuarine systems : habitat use, dependence and connectivity
... components of coastal areas, vital throughout the life history of many ecologically and economically important fish ...roles of several estuarine habitats for fish assemblages, using a ... See full document
184
The effects of small-scale impoundments and bank reinforcing on fish habitat and composition in semi-natural streams
... by habitat surveys were reduced to key variates to describe major habitat trends between ...variation in classifications (L e p š and Šm i l au e r ...changes in habitat characteristics ... See full document
11
Predation of invasive crayfish on aquatic vertebrates: the effect of Procambarus clarkii on fish assemblages in Mediterranean temporary streams
... cray- fish species. They concluded that, in conditions of high crayfish density and/or low egg density in cobble habitats, crayfish predation may affect trout recruit- ...eggs of ... See full document
16
Ranging behaviour of translocated roe deer in a Mediterranean habitat: seasonal and altitudinal influences on home range size and patterns of range use
... reintroduction of the animals to ensure they had an opportunity to settle and establish permanent home ranges within the ...summer of 2002 (May–September) and the following winter (November–March) using a ... See full document
6
Habitat connectivity for carnivores in mediterranean landscapes
... source of animal mortality, can disrupt normal animal movements and dispersal, and may represent a potentially serious threat to wildlife population stability and ...willingness of animals to cross, and ... See full document
164
Effects of hydrological variability on fish assemblages in small Mediterranean streams: implications on ecological assessment.
... implementation of the WFD, following also CEN protocol ( CEN, 2003 ...always in flowing water conditions, immediately after the floods and previously to the strong reduction of flow dur- ing the summer ... See full document
16
Habitat use by native and stocked trout (Salmo trutta L.) in two northeast streams, Portugal
... contribution of the tested environmental variables in native trout distribution was found and 80% of the variance remained unexplained in the PCCA, suggesting that more habitat ... See full document
18
Electronic tagging of Atlantic bluefin tuna (Thunnus thynnus, L.) reveals habitat use and behaviors in the Mediterranean Sea.
... data of the bluefin tuna # 10P0648 recovered tag allowed us to perform a cluster analysis using custom depth bins to categorize the different diving be- ...tuna of similar size than bluefin tuna # 10P0648 ... 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
13
Fish complementarity is associated to forests in Amazonian streams
... to habitat use as functional traits. From the set of 139 species (Appendix) sampled in the 75 streams, we measured 137 species, except for Potamotrygon orbignyi and Synbranchus ... See full document
12
Fish Species Diversity in Headwaters Streams of Paraguay and Paraná Basins
... the patterns of icthyofauna spatial distribution in Iguatemi River, a tributary of the Paraná River, observed that hydrological differences between studied habitats they were among the main ... See full document
10
Response of fish communities to intense drought in Brazilian savanna streams
... role of competition in structuring the fish communities of streams (Oberdorff et ...characterize fish species (i.e. habitat use and trophic ecology) are strongly ... See full document
11
A biologically relevant habitat condition index for streams in northern Portugal
... observed in aquatic communities are determined not only by local mechanisms, but also by processes operating at a larger scale, such as hydrological units (Oberdorff et ...land use (Imhof et ...degree ... See full document
22
Fish Community Composition and Habitat Use in the Eg-Uur River System, Mongolia
... variety of sampling methodologies often need be used to obtain a comprehensive account of the community of fi shes in an ecosystem since not all methods are equally effective in sampling ... See full document
10
Resolving shifting patterns of muscle energy use in swimming fish.
... transfer of muscle power output to increase the momentum of a fluid is the dominant mechanical factor in swimming, significant muscle masses are associated with roles other than power ...ing ... See full document
12
HABITAT USE BY TWO SPECIES OF HYPOSTOMUS (PISCES, LORICARIIDAE) IN SOUTHEASTERN BRAZILIAN STREAMS
... dangerment of drainages, there is an urgent need to define fish habitat requirements to elaborate adequate species management and future habitat restoration (Rosenfeld 2003), especially ... See full document
9
Fish distribution and abundance in mediterranean streams:the role of habitat quality, spatial context, and movement patterns
... captured in the wild (Torgal stream, SW Portugal) using electrofishing, and transported in aerated vats to the site of experiment (University of ...Lisbon). Fish injured by sampling, ... See full document
201
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 ...consistent patterns (Winterbourn et ...preferences of macroinvertebrates for specific types of ... See full document
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