[PDF] Top 20 Variation and resilience of rocky intertidal fish in western Portugal
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Variation and resilience of rocky intertidal fish in western Portugal
... It is possible that, in general, fewer fish predators are found in the rocky intertidal zone than in coral reefs (Gibson 1988), allowing for greater fish mobility, but s[r] ... See full document
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Microhabitat segregation in three rocky intertidal fish species in Portugal: Does it reflect interspecific competition?
... organization of rocky intertidal fish communities have taken a number of major ...members of the communities may differ, including vertical distribution (Gibson, 1972; Burgess, ... See full document
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Composition and temporal dynamics of a temperate rocky cryptobenthic fish assemblage
... Temporal variation in a temperate cryptobenthic ¢sh assemblage at the Arra¤bida Marine Park (Portugal) was assessed by visual surveys during 2002 and ...total of 9596 ¢sh from 11 ... See full document
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Dynamics of fish assemblages on a continuous rocky reef and adjacent unconsolidated habitats at Fernando de Noronha Archipelago, tropical western Atlantic
... shortages in microhabitat and food availability influence the structure of reef fish ...Most of what is currently known, however, comes from comparisons of isolated patch reefs ... See full document
11
Recruitment patterns and processes of coastal fish species in a temperate rocky reef
... Adults of most marine benthic and demersal fish are site-attached, with the dispersal of their larval stages ensuring connectivity among ...connectivity and dispersal of the ... See full document
256
Fish assemblages of shallow intertidal habitats of the Ria Formosa lagoon (South Portugal): influence of habitat and season
... aration of samples by habitat type along the 1st axis, which explained 41.17% of the variation within sam- ples ...side of the plot, while samples collected in unvegetated locations are ... See full document
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The effect of conservation measures on the spatial and temporal variation of rocky fish assemblages in the Arrábida Marine Park
... economic, and social- cultural impacts of protection, the dynamics of fisheries and fishers reallocation within and around multiple-use MPAs should be ...information of fisheries ... See full document
196
Patterns of distribution in intertidal rocky shores: the role of grazing and competition in structuring communities
... Patterns of distribution on rocky shores and the role of grazing and competition as structuring agents of intertidal communities were studied in the present ...The ... See full document
162
Intertidal rocky shore seaweed communities subject to the influence of shallow water hydrothermal activity in São Miguel (Azores, Portugal)
... influence of hydrothermal water becomes greater as the tide goes ...increase in temperature of ca. 13 °C in spring and 23 °C in winter, and a decrease in ...units ... See full document
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Patterns of spatial variation of assemblages associated with intertidal rocky shores: a global perspective.
... Intertidal rocky shores assemblages are appropriate to study changes driven by global-scale anthropogenic impacts and climate change effects due to their ecological characteristics and ... See full document
10
Patterns of spatial distribution and behaviour of fish on a rocky intertidal platform at high tide
... sheltered rocky platform in the Algarve (Praia da Luz, Portugal; 37° 06’ N, 8° 40’ ...W). In choosing the study location 2 considerations were taken into ...the rocky intertidal ... See full document
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Temporal variation of rocky intertidal resident fish assemblages – patterns and possible mechanisms with a note on sampling protocols
... Mayr and Berger, 1992), or any other effect of species domination, although it must be recognized that most studies evaluated resilience and were not designed to de- tect ...Lack of ... See full document
12
Rocky reef fish community structure in two Azorean islands (Portugal) central North Atlantic
... individuals of the dusky grouper E. marginatus were not observed in any depth strata, whereas Harmelin-Vivien et ...(2001) in 1979 observed these in deeper strata on other Azorean ...juveniles ... See full document
10
Exploitation of rocky intertidal grazers : population status and potential impacts on community structure and functioning
... Removal of particular species may lead to changes in assemblage composition and structure in a variety of marine environments ...identity of the species lost. Experimental work ... See full document
10
A study of resilience and coping in a recently created company in Portugal
... level of Resilience is visible, such as the ones verified by Richardson in the the general population and in the Primary-care outpatients allowing employees to show a stable ... See full document
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CLUSTERING BEHAVIOR OF HERMIT CRABS (DECAPODA, ANOMURA) IN AN INTERTIDAL ROCKY SHORE AT SÃO SEBASTIÃO, SOUTHEASTERN BRAZIL
... length), and sexed. Shells were identified and had their adequacy and condition (physical damage and incrustation) ...mainly in air exposed areas and were dominated or composed ... See full document
6
The role of Asterina stellifera (Echinodermata: Asteroidea) as a predator in a rocky intertidal community in southern Brazil
... study and most had three distinct horizontal zones that were visible during low ...sp. and Tetraclita stalactifera Lamarck, 1818 and the gastropods ...1828) and Isognomon bicolor (Adams, ... See full document
9
Resilience in organizations: the perspective of managers in Portugal and Germany
... research in resilience was built 1973 by Holling, describing ecological resilience as “the persistence of systems and their ability to absorb change and disturbance and ... See full document
31
The resilience of shopping centres: an analysis of retail resilience strategies in Lisbon, Portugal
... situation of the shopping centres operating in Lisbon compared to the base-line year 1999?” – with a few exceptions, the network of shopping centres in Lisbon in 1999 comprised very ... See full document
13
Seasonal and diel variation in the fish assemblage of a Neotropical delta in southern Brazil
... Ordination of the species (number of individuals) in relation to season (day/night) resulting from principal components analysis (PCA) applied to abundance (n) data matrix in the Jacuí River ... See full document
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