Buscar
Mostrando ítems 51-60 de 1062
Variaçãos sazonal e migração vertical da comunidade zooplanctônica (exceto Rotifera) do reservatório de Itupararanga, Votorantim, SP.
(Universidade Federal de São CarlosBRUFSCarPrograma de Pos-graduação em Diversidade Biológica e Conservação, 2013-07-24)
The present study aimed to analyse the Itupararanga reservoir zooplankton community in relation to diel and seasonal variation and vertical migration of the organisms in the water column and verify if there are patterns ...
Two amplicon sequencing strategies revealed different facets of the prokaryotic community associated with the anaerobic treatment of vinasses from ethanol distilleries
(Elsevier, 2014-02)
The prokaryotic consortium from a pilot-scale UASB reactor fed with vinasses from ethanol distilleries was evaluated by means of amplicon sequencing of the 16S rRNA gene. Two different sets of primers targeted to overlapping ...
Local-Federal Inmigration Enforcement in North Carolina: Mapping the Criminal-Inmigration Overlap
(Universidad Nacional Autónoma de México, Centro de Investigaciones sobre América del Norte, 2019)
The role of predator overlap in the robustness and extinction of a four species predator-prey network
(ELSEVIER SCIENCE BV, 2010)
Predators and preys often form species networks with asymmetric patterns of interaction. We study the dynamics of a four species network consisting of two weakly connected predator-prey pairs. We focus our analysis on the ...
Disaster Governance for Community Resilience in Coastal Towns: Chilean Case Studies
(2017)
This study aimed to further our understanding of a characteristic of Community Resilience known as Disaster Governance. Three attributes of Disaster Governance-redundancy, diversity, and overlap-were studied in four coastal ...
Bioacústica e sítio de vocalização em taxocenoses de anuros de área aberta no noroeste paulista
(Instituto Virtual da Biodiversidade (BIOTA/FAPESP), 2008-09-01)
O sítio de vocalização e os parâmetros acústicos do canto de anúncio foram determinados para 18 espécies de anuros em seis corpos d'água na região noroeste paulista. A freqüência dominante do canto de anúncio foi positivamente ...
Bioacústica e sítio de vocalização em taxocenoses de anuros de área aberta no noroeste paulista
(Instituto Virtual da Biodiversidade (BIOTA/FAPESP), 2008-09-01)
O sítio de vocalização e os parâmetros acústicos do canto de anúncio foram determinados para 18 espécies de anuros em seis corpos d'água na região noroeste paulista. A freqüência dominante do canto de anúncio foi positivamente ...
Seasonal diet shifts of seven fish species in an Atlantic rainforest stream in Southeastern Brazil
(Instituto Internacional de Ecologia, 2014)
Niche overlap and resource partitioning among five sympatric bufonids (Anura, Bufonidae) from northeastern ArgentinaSobreposição de nicho e partilha de recursos entre cinco espécies simpátricas de bufonídeos (Anura, Bufonidae) do nordeste da Argentina
(Melopsittacus Publicações Científicas, 2009-07)
The niche overlap and resource partitioning were analyzed for five sympatric bufonids from Northeastern Argentina: Rhinella schneideri, R. bergi, R. fernandezae, R. granulosa, and Melanophryniscus cupreuscapularis. The ...
Trophic interactions between two medium-sized mammals: the case of the native Dolichotis patagonum and the exotic Lepus europaeus in a hyper-arid ecosystem.
(Polish Acad Sciences, 2013-04)
As medium-sized herbivores, the exotic Lepus europaeus (European hare) and the native Dolichotis patagonum (mara) have been considered ecological equivalents. These species coexist in Ischigualasto Provincial Park, a ...