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GBIF.org (20 March 2021) GBIF Occurrence Download https://doi.org/10.15468/dl.a2dcfa
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- 相關聯的資料集
- {{ 22 | localNumber}}
- GBIF 註記的存檔
- {{ 14 | localNumber}}
- GBIF 註記的存檔
- {{ 9 | localNumber}}
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具有座標 true
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有地理空間資訊問題 false
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出現狀態 present
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學名 Ursus maritimus Phipps, 1774
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年 始於 2001 終於 2021
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Download as TSV
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415iNaturalist Research-grade Observations
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278Observation.org, Nature data from around the World
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110USGS Alaska Science Center Polar Bear Maternal Dens
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96Arctic Species Trend Index (ASTI) : Marine
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54UAM Mammal Collection (Arctos)
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51DFO Maritimes Region Cetacean Sightings
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9naturgucker
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4Norwegian Biodiversity Information Centre - Other datasets
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4Macaulay Library Audio and Video Collection
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4(Table 1) Mean age, body measurements, and body condition index of polar bear (Ursus maritimus) mothers and cubs
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3(Table 5) Concentrations of organochlorine pesticides in adipose tissue of polar bears (Ursus maritimus) between 1991-2007
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3(Table S2) Biometric data, time of ice breakup and carbon isotopic composition of adipose tissue of polar bears (Ursus maritimus) between 1991-2007
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3(Table 4) Concentrations of PCBs and MeSO2-PCBs in adipose tissue of polar bears (Ursus maritimus) between 1991-2007
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3MSB Mammal Collection (Arctos)
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3(Table 1) Biometrics and lipid content of polar bear (Ursus maritimus) adipose tissue between 1991-2007
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3(Table 7) Fatty acid composition of adipose tissue from polar bears (Ursus maritimus) between 1991-2007
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3(Table 3) Concentrations of brominated flame retardants in adipose tissue of polar bears (Ursus maritimus) between 1991-2007
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2(Table 3) Mean plasma lipid content, and plasma PCB and OH-PCB concentration of polar bear (Ursus maritimus) mothers and cubs
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2Earth Guardians Weekly Feed
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1UAM Earth Sciences Collection (Arctos)
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1Geographically tagged INSDC sequences
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1Collections of Bioclass, school #179, Moscow