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Arthropod community structure in pastures of an island archipelago (Azores): lo...
Borges, Paulo A. V.; Brown, Valerie K.Copyright © CAB International, 2004. ; The arthropod species richness of pastures in three Azorean islands was used to examine the relationship between local and regional species richness over two years. Two groups of arthropods, spiders and sucking insects, representing two functionally different but common groups of pasture invertebrates were investigated. The local-regional species richness relationship was...
Estimating species richness of arthropods in Azorean pastures: the adequacy of ...
Borges, Paulo A. V.; Brown, Valerie K.Copyright © 2003 (CSIC). Los originales publicados en las ediciones impresa y electrónica de esta Revista son propiedad del Consejo Superior de Investigaciones Científicas, siendo necesario citar la procedencia en cualquier reproducción parcial o total. ; Se han investigado las ventajas del uso combinado de técnicas de succión (Vortis) y trampas de caída, a la hora de estimar la riqueza de especies de artrópod...
Phytophagous insects and web-building spiders in relation to pasture vegetation...
Borges, Paulo A. V.; Brown, Valerie K.Copyright © ECOGRAPHY 2001. ; We investigate the potential use of structural characteristics of vegetation as predictors of the densities of pasture arthropods in three Azorean islands. Two types of upland pastures, recent sown pastures (3-4 yr old) and wet semi-natural old pastures (>35 yr old), were studied in three Azorean islands (S. Maria, Terceira and Pico). Three arthropod assemblages, of particular imp...
Effect of island geological age on the arthropod species richness of Azorean pa...
Borges, Paulo A. V.; Brown, Valerie K.Copyright © 1999 The Linnean Society of London. ; Species richness of six pasture arthropod assemblages (total arthropod species, total herbivore species, sucking and chewing herbivores, total predatory species and spiders) were regressed against several geographical variables (area, distance from the nearest mainland, maximum elevation and geological age of the islands) of three Azorean islands (S. Maria, Ter...
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