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Contrasting biogeochemistry of six trace metals during the rise and decay of a spring phytoplankton bloom in San Francisco Bay
biogeochemistry six trace metals during the rise decay of a spring phytoplankton bloom San Francisco Bay
2014/4/22
The spring 2003 phytoplankton bloom in South San Francisco Bay (South Bay) affected the cycling of Mn, Co, Zn, Ni, and Pb, but not Cu. We followed this diatom bloom for 2 months, capturing a peak in c...
Significance of subcellular metal distribution in prey in influencing the trophic transfer of metals in a marine fish
subcellular metal distribution in prey trophic transfer metals in a marine fish
2014/5/5
We investigated how the subcellular metal distribution in prey affects metal dietary assimilation in a marine fish, the grunt Terapon jarbua. The assimilation efficiency (AE) of metals (Cd, Se, and Zn...
Trophic transfer of metals along freshwater food webs: Evidence of cadmium biomagnification in nature
Trophic transfer metals along freshwater food webs Evidence of cadmium biomagnification in nature
2014/5/13
We conducted a study with cadmium (Cd) and copper (Cu) in the delta of San Francisco Bay, using nitrogen and carbon stable isotopes to identify trophic position and food web structure. Cadmium is prog...
The assimilation of detritus-bound metals by the marine copepod Acartia spinicauda
The assimilation detritus-bound metals marine copepod Acartia spinicauda
2014/5/26
The bioavailability of Cd, Se, and Zn associated with detritus of different biological origins to the marine copepod Acartia spinicauda was examined under laboratory conditions using the radiotracer a...