Habitat structure
Effects of spatial subsidies and habitat structure on the foraging ecology and size of geckos.
... in habitat structure across forest type [36], we see no evidence of shifts in abundance of these two ...nity structure along this subsidy gradient may confound the direct bottom-up effects of these ...
10
Plant species and habitat structure in a sand dune field in the Brazilian Caatinga: a homogeneous habitat harbouring an endemic biota
... and habitat structure in a sand dune field in the Brazilian Caatinga: a homogeneous habitat harbouring an endemic ...dune habitat in the semi-arid Caatinga Biome, rich in endemisms, is ...
17
Availability of food resources and habitat structure shape the individual‐resource network of a Neotropical marsupial
... network structure of the didelphid marsu- pial Gracilinanus agilis (Burmeister, 1854) in four distinct populations within the Brazilian ...and habitat structure (hereafter referred as environmental ...
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ESTRUTURA DE HABITAT E TAMANHO DA PRESA MODULAM A ECOLOGIA DA PREDAÇÃO DE UM PSEUDOESCORPIÃO SOCIAL NEOTROPICAL
... Potentially, habitat structure could interfere with pseudoscorpion ambushing behavior and prey ...(ii) habitat structure limits the size of captured prey; (iii) there is an age-dependent prey ...
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Simple relationships to predict attributes of fish assemblages in patches of submerged macrophytes
... scale habitat structure, responding promptly to changes in habitat quantity and quality (Vono et ...2007b). Habitat- based metrics, such as macrophytes, logs, trunks, and stones, ...and ...
8
Community structure and population dynamics of small mammals in an urban-sylvatic interface area in Rio de Janeiro, Brazil
... The habitat structure based on its heterogeneity did not show a relationship with the species richness, indicating that the degree of habitat heterogeneity may have varied within each ...
12
Effects of riparian vegetation on the structure of the marginal aquatic habitat and the associated fish assemblage in a tropical Brazilian reservoir
... littoral habitat structure and its fish fauna related to associations between presence and absence of natural riparian vegetal cover, in a reservoir in northeastern ...the habitat structure ...
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B iological L imnolog y
... physical structure, increase habitat complexity and heterogeneity and affect various organisms like invertebrates, fishes and ...the habitat structural complexity provided by these plants, exploring: ...
19
Contrasting effects of sampling scale on insect herbivores distribution in response to canopy structure
... Habitat structure at fine spatial scale: In each one of the sampled tree (n=120), five archi- tectonic parameters were measured (Fig. 1): (i) total tree height; (ii) crown depth, from the top of the crown ...
14
Insect herbivores species associated to pioneer tree species: contrasting within forest and ecotone canopy habitats Sérvio Pontes Ribeiro
... of habitat structure (ecotone versus forest canopy) on the insect herbivore species richness and abundance distribution between ...canopy structure, defined by a small number of tree ...
12
Response of rocky reef top predators (Serranidae: Epinephelinae) in and around marine protected areas in the Western Mediterranean Sea.
... of habitat structure on the shape of the curve depicting the relationship between the response variable and the geographical distance to MPA limits tells much about the relative importance of structural ...
14
O habitat de significado do não-lugar como espaço político e performativo concreto
... dramento este que, seguindo Geertz, tem um domí- nio semântico que é culturalmente determinado, e apresenta características estilísticas, ou marcas de uma atitude que estampam de uma forma peculiar a reali- dade (como o ...
10
Rangeland dynamics: investigating vegetation composition and structure of urban and exurban prairie dog habitat
... The aim of our study was to compare the vegetation of prairie dog habitats in an urban and an exurban rangeland, to explore whether the associated difference in human disturbance may lead to differences in vegetation ...
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Habitat Selection by Fish in an Artificial Reef in Ilha Grande Bay, Brazil
... The use of artificial structures as a shelter for fishes was evaluated aiming to assess increase in fish abundance in Ilha Grande Bay at Southeast Brazilian coast (Lat: 22 o 8'-23 o 5' S; Long. 44 o 05’-44 o 40’W). Five ...
6
Environmental variables, habitat discontinuity and life history shaping the genetic structure of Pomatoschistus marmoratus
... Abstract Coastal lagoons are semi-isolated ecosystems exposed to wide fluctuations of environmental conditions and showing habitat fragmentation. These features may play an important role in separating species ...
15
Effects of habitat complexity on the structure of macrobenthic
... a/temif/ora were practicalIy devoid of associated fauna, with molluscs of group c predominating in densely distributed patches, followed by L.. acuta and polychaete species (group a).[r] ...
13
O método de Pesos de Evidências apresenta-se como alternativa para modelagem de adequabilidade do habitat?
... the habitat quality for the threatened species (Guisan & Zimmerman, ...the habitat can be understood as a spatially explicit model of an environmental system (Wu & David, 2002), based on the spatial ...
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Comparing lacustrine environments: the importance of the kind of habitat on the structure of fishes
... In a study on oxbow lakes in the Paranapanema River, Carvalho et al. (1998) attributed significant importance to the aquatic macrophyte community in the development of habitats for reproduction, shelter, feeding and ...
14
A synthesis of European seahorse taxonomy, population structure, and habitat use as a basis for assessment, monitoring and conservation
... and habitat descriptors inform species threat assessments and the design of effective conservation ...and habitat data that were collected from seahorse populations located along the European and North ...
19
O descompasso de uma experiência: avaliação do Programa Habitar Brasil na Comunidade África-Natal/RN
... A Conferência das Nações Unidas sobre Assentamentos Humanos – Habitat II definiu a Agenda Habitat na qual de acordo com as definições de dignidade e cidadania, uma moradia digna deve: e[r] ...
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