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Happywhale - Polar Bear in Arctic Ocean
<p>Happywhale.com is a resource to help you know whales as individuals, and to benefit conservation science with rich data about individual whales. </p> -
Happywhale - Polar Bear in North Atlantic Ocean
<p>Happywhale.com is a resource to help you know whales as individuals, and to benefit conservation science with rich data about individual whales. </p> -
Genome sequencing of ancient polar bear
Despite that recent studies have revealed a pervasive signature admixture between a polar bear and brown bear, however, how and when the admixture occurred and the migration... -
Analysis of a 80 000 year old Arctic faunal deposit from Norway
The Early and Middle Weichselian are characterised by major re-distribution of flora and fauna during periods of extreme climatic fluctuations, with periods of warming, glacial... -
Ursus maritimus Raw sequence reads
Polar bears kept in captivity are known to be vulnerable to opportunistic pathogens that are not present in their natural environments. In early 2017 a four month old polar bear... -
Evaluating the pros and cons of methylation-based enrichment methods for anci...
Methylation-based enrichment for ancient DNA -
DNA Zoo
The DNA Zoo is a consortium focused on facilitating conservation efforts through the rapid generation and release of high-quality genomics resources. -
Ursus maritimus virome retroviral like raw sequence reads
Polar bear brain and liver virome sequencing from two captive animals. -
Polar bear sightings during MOSAiC Expedition PS122
Polar bear sightings and encounters during the MOSAiC expedition (PS122.1 - PS122.5) Observations taken by the Logistic Team, stating date and coordinates, number of animals,... -
(Table 2) Mercury concentration in hair of Northwest Greenland polar bears (U...
Hair samples from 117 Northwest Greenland polar bears (Ursus maritimus) were taken during 1892-2008 and analyzed for total mercury (hereafter Hg). The sample represented 28... -
(Table 1) Concentration of PCB and other contaminants in blood plasma of pola...
Persistent chemicals accumulate in the arctic environment due to their chemical reactivity and physicochemical properties and polychlorinated biphenyls (PCBs) are the most... -
(Table S2) Biometric data, time of ice breakup and carbon isotopic compositio...
Two global environmental issues, climate change and contamination by persistent organic pollutants, represent major concerns for arctic ecosystems. Yet, it is unclear how these... -
(Tables S1,2) Stable isotopes in muscle tissue of polar bears (Ursus maritimu...
The relative contribution of regional contamination versus dietary differences to geographic variation in polar bear (Ursus maritimus) contaminant levels is unknown. Dietary... -
(Table 1) Circulating levels of TT3 and TT4, and age, length, girth, and esti...
We investigated the multivariate relationships between adipose tissue residue levels of 48 individual organohalogen contaminants (OHCs) and circulating thyroid hormone (TH)... -
(Table 2) Organochlorine concentrations in polar bears (Ursus maritimus) from...
Persistent organochlorine (OC) contaminants (PCBs, DDTs, chlordanes (CHLs), dieldrin, hexachlorocyclohexanes (HCHs), chlorobenzenes (CBzs)) were determined in adipose tissue of... -
(Table 1) Sex, age and numbers of polar bear skulls (Ursus maritimus) collect...
This dataset has no description
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(Table 1) Mean age, body measurements, and body condition index of polar bear...
This dataset has no description
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(Table 3) Mean plasma lipid content, and plasma PCB and OH-PCB concentration ...
This dataset has no description
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(Table 1) PBDE and BDE congener concentration in adipose tissue of East Green...
All other congeners were uniformly non-detectable, with detection limits ranging from 0.01 to 0.05 ng/g lw. They were typically 0.01, that are not major components of the... -
(Table 5) Concentrations of organochlorine pesticides in adipose tissue of po...
Concentrations per g lipid weight. Please note, that ng/g = µg/kg.
