Buscar
Mostrando ítems 101-110 de 1557
Tracking temporal trend breaks of anthropogenic change in Mussel Watch (MW) databases
(Environmental Science & Technology, 2012-10)
The potential for structural changes in time trend concentrations of mercury (Hg), cadmium (Cd), zinc (Zn), and copper (Cu) in the Mediterranean mussel, Mytilus galloprovincialis, was examined in Mussel Watch (MW) databases ...
Interrogating pollution sources in a mangrove food web using multiple stable isotopes
(Elsevier, 2018-11)
Anthropogenic activities including metal contamination create well-known problems in coastal mangrove ecosystems but understanding and linking specific pollution sources to distinct trophic levels within these environments ...
Dangerous Traps: Anhingas Mistake Anthropogenic Debris For Prey Fish At An Urban Site In South-eastern Brazil
(Sociedade Brasileira de Ornitologia, 2016)
Pollution, habitat loss, fishing, and climate change as critical threats to penguins
(Wiley, 2015)
Cumulative human impacts across the world's oceans are considerable. We therefore examined a single model taxonomic group, the penguins (Spheniscidae), to explore how marine species and communities might be at risk of ...
Determinação de cafeína, paracetamol e ibuprofeno para identificar atividade antrópica no Rio Iguaçu
(Universidade Tecnológica Federal do ParanáCuritibaBrasilTecnologia em Processos AmbientaisUTFPR, 2015-11-24)
Water is one of the fundamental importance of substances for the maintenance of life on earth, but population growth has caused a shrinking availability of this feature is found, determined by degradation of water bodies ...
Plankton community responses in Pampean lowland streams linked to intensive agricultural pollution
(Elsevier Science, 2021-01)
Lowland lotic ecosystems are under increasing pollution pressure. In this study, we analyzed the plankton community responses to environmental changes, including natural ones and those related to anthropogenic activities, ...