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Mostrando ítems 11-20 de 124
Avaliação da integridade de córregos a partir das características da paisagem: teste do protocolo WHEBIP para uma região tropical
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Ecologia e Recursos Naturais - PPGERN, 2013-08-29)
Lotic systems are highly influenced by the landscape through which they flow, and changes in the landscape are the main threat to their ecological integrity. Evaluating the ecological "health" of lotic systems is essential ...
Leaf litter breakdown and benthic invertebrate colonization affected by seasonal drought in headwater lotic systems of Andean Patagonia
(Springer, 2015-11)
We aimed to establish the effect of seasonal drought on leaf litter breakdown and invertebrate communities. Differences in breakdown rates of Nothofagus pumilio were experimentally compared using the litter bag method ...
Leaf litter breakdown rates and associated fauna of native and exotic trees used in neotropical riparia reforestation
(Universidad Nacional de Colombia, Facultad de Ciencias, Departamento de Biología, 2014)
ABSTRACT A signature of globalization is the prevalence of exotic trees along reforested urban and rural riparian zones in the Neotropics, but little is known about the instream processing of its leaf litter. In this study, ...
Leaf Litter and Invertebrate Colonization: the Role of Macroconsumers in a Subtropical Wetland (Corrientes, Argentina)
(Springer, 2017-02)
We studied the breakdown rates and the invertebrate abundance and biomass for the litter of five native aquatic plants (Eichhornia crassipes, Eichhornia azurea, Thalia multiflora, Oxycaryum cubense and Hydrocotyle ...
Leaf litter and invertebrate colonization : the role of macroconsumers in a subtropical wetland (Corrientes, Argentina)
(Springer, 2016-11)
We studied the breakdown rates and the invertebrate abundance and biomass for the litter of five native aquatic plants (Eichhornia crassipes, Eichhornia azurea, Thalia
multiflora, Oxycaryum cubense and Hydrocotyle ...
Extreme climate events can slow down litter breakdown in streams
(SPRINGER BASEL AG, 2020)
Estrutura trófica e processamento foliar em riachos sob influência do uso do solo.Trophic structure and leaf litter breakdown of streams under land use change impacts.
(Universidade Estadual de MaringáBrasilPrograma de Pós-Graduação em Ecologia de Ambientes Aquáticos ContinentaisUEMMaringáDepartamento de Biologia, 2018)
Influência da estrutura da vegetação de um fragmento florestal nas características físicas e químicas da água e no funcionamento do ecossistema de um córrego rural
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Ecologia e Recursos Naturais - PPGERN, 2012-05-18)
Riparian ecosystems are being rapidly degraded due to deforestation for conversion of natural areas to agriculture, pasture, and urban development. In rural areas, riparian forest remnants can be very important for ...