Diet and landscape characteristics drive spatial patterns of mercury accumulation in a high-latitude terrestrial carnivore
I Peraza, J Chételat, M Richardson, TS Jung, M Awan… - Plos one, 2023 - journals.plos.org
Limited information exists on mercury concentrations and environmental drivers of mercury
bioaccumulation in high latitude terrestrial carnivores. Spatial patterns of mercury …
bioaccumulation in high latitude terrestrial carnivores. Spatial patterns of mercury …
Disentangling the effects of habitat biogeochemistry, food web structure, and diet composition on mercury bioaccumulation in a wetland bird
LA Hall, I Woo, M Marvin-DiPasquale, DC Tsao… - Environmental …, 2020 - Elsevier
Methylmercury (MeHg) is a globally pervasive contaminant with known toxicity to humans
and wildlife. Several sources of variation can lead to spatial differences in MeHg …
and wildlife. Several sources of variation can lead to spatial differences in MeHg …
Mercury bioaccumulation in Southern Appalachian birds, assessed through feather concentrations
RH Keller, L Xie, DB Buchwalter, KE Franzreb… - Ecotoxicology, 2014 - Springer
Mercury contamination in wildlife has rarely been studied in the Southern Appalachians
despite high deposition rates in the region. From 2006 to 2008 we sampled feathers from …
despite high deposition rates in the region. From 2006 to 2008 we sampled feathers from …
Deposition of mercury in forests across a montane elevation gradient: Elevational and seasonal patterns in methylmercury inputs and production
Global mercury contamination largely results from direct primary atmospheric and secondary
legacy emissions, which can be deposited to ecosystems, converted to methylmercury, and …
legacy emissions, which can be deposited to ecosystems, converted to methylmercury, and …
Mercury in gray wolves (Canis lupus) in Alaska: Increased exposure through consumption of marine prey
AK McGrew, LR Ballweber, SK Moses… - Science of the total …, 2014 - Elsevier
Mercury (Hg) bioaccumulates in the tissues of organisms and biomagnifies within food-
webs. Gray wolves (Canis lupus) in Alaska primarily acquire Hg through diet; therefore …
webs. Gray wolves (Canis lupus) in Alaska primarily acquire Hg through diet; therefore …
Mercury contamination and stable isotopes reveal variability in foraging ecology of generalist California gulls
Environmental contaminants are a concern for animal health, but contaminant exposure can
also be used as a tracer of foraging ecology. In particular, mercury (Hg) concentrations are …
also be used as a tracer of foraging ecology. In particular, mercury (Hg) concentrations are …
[HTML][HTML] An assessment of mercury and its dietary drivers in fur of Arctic wolves from Greenland and High Arctic Canada
G Treu, MHS Sinding, GÁ Czirják, R Dietz… - Science of the Total …, 2022 - Elsevier
Mercury has become a ubiquitous hazardous element even ending up in pristine areas such
as the Arctic, where it biomagnifies and leaves especially top predators vulnerable to …
as the Arctic, where it biomagnifies and leaves especially top predators vulnerable to …
Stable isotope food-web analysis and mercury biomagnification in polar bears (Ursus maritimus)
Mercury (Hg) biomagnification occurs in many ecosystems, resulting in a greater potential
for toxicological effects in higher-level trophic feeders. However, Hg transport pathways …
for toxicological effects in higher-level trophic feeders. However, Hg transport pathways …
Mercury concentrations in nestling wading birds relative to diet in the southeastern United States: a stable isotope analysis
AL Bryan, HA Brant, CH Jagoe, CS Romanek… - Archives of …, 2012 - Springer
Mercury (Hg) is a ubiquitous environmental contaminant that is transferred trophically
through aquatic and terrestrial food webs. To better understand the routes of Hg uptake in …
through aquatic and terrestrial food webs. To better understand the routes of Hg uptake in …
Mercury in aquatic forage of large herbivores: impact of environmental conditions, assessment of health threats, and implications for transfer across ecosystem …
BG Bergman, JK Bump - Science of the Total Environment, 2014 - Elsevier
Mercury (Hg) is a leading contaminant across US water bodies, warranting concern for
wildlife species that depend upon food from aquatic systems. The risk of Hg toxicity to large …
wildlife species that depend upon food from aquatic systems. The risk of Hg toxicity to large …