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… and conversion. However, some effects, such as those from chemical pollutants, waste or excess nutrients, are more … surveys etc. Identification of the extent of exposure e.g. Chemical concentrations. Identification of the risk … human disturbance. Herding and capturing animals (e.g. chemical immobilisation, corralling, netting, holding, …

… correct physio‐chemical or biological conditions.      … e affected, from the ranges of species present, to rates of chemical  … from  the  ranges  of  species  present,  to  rates  of  chemical  … chemical processes  (Learmonth  et al.,  2006). The higher  … habitat  parameters  such  as  species  abundance  and  chemical  processes,  impact  upon  the manatee.  Changes  …

… oil production facilities. Added to this is mortality from chemical residues and heavy metals, and the accidental … marine pollution, overfishing and bycatch. Pollution Oil, chemical residues (PCBs), heavy metals and marine debris are … on wildlife, although oil spills are known to occur. Chemical residues and heavy metals within the marine …