The biomagnification of per-and polyfluoroalkyl substances (PFASs) was investigated in a
tropical mangrove food web from an estuary in Bahia, Brazil. Samples of 44 organisms (21 …

This paper discusses the distribution patterns of trace metals in sediments and suspended
particulate matter (SPM) in the three main estuaries of the Todos os Santos Bay (BTS) …

We sampled abiotic and food web components in an impacted estuarine system to assess
the transfer and fate of rare earth elements (REE). REE (based on dry weight) were …

The present study evaluated the origin and distribution of polycyclic aromatic hydrocarbons
(PAHs) and the organic matter (OM) in the surface sediment of the São Paulo River estuary …

Many hypotheses have been raised about the controls of the distribution and fractionation of
the rare earth elements (REE) in coastal ecosystems. Here, REE were measured in …

The use of gadolinium (Gd) complexes as contrast agents in magnetic resonance imaging
(MRI) has resulted in point source releases of anthropogenic Gd into the environment and …

The success of marine management initiatives and our capability for dealing with
environmental change largely depend on our understanding regarding the distribution of …

Consequences of reef phase shifts on fish communities remain poorly understood. Studies
on the causes, effects and consequences of phase shifts on reef fish communities have only …

Concentrations of elements (As, Ba, Cd, Co, Cr, Cu, Li, Mn, Ni, Pb, V, and Zn) were
determined in ten species of macroalgae collected from six sites in the Todos os Santos Bay …

Carbon and nitrogen stable isotopic signatures of suspended particulate organic matter and
seawater biological oxygen demand (BOD) were measured along a coastal transect during …