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List of works by Björn Helander

A schematic sampling protocol for contaminant monitoring in raptors

scientific article published on 12 May 2020

Bottlenecked but long-lived: high genetic diversity retained in white-tailed eagles upon recovery from population decline

scientific article

Chlamydia psittaci in birds of prey, Sweden

scientific article

Comparison of organohalogen compounds in a white-tailed sea eagle egg laid in 1941 with five eggs from 1996 to 2001 ⬇️

scientific article published on 06 March 2012

Levels of brominated flame retardants and methoxylated polybrominated diphenyl ethers in eggs of white-tailed sea eagles breeding in different regions of Sweden ⬇️

scientific article published on October 23, 2010

Morphological and genetic sex identification of white-tailed eagle Haliaeetus albicilla nestlings

Photo-identification, site fidelity, and movement of female gray seals (Halichoerus grypus) between haul-outs in the Baltic Sea.

scientific article

Polychlorinated dibenzo-p-dioxins, polychlorinated dibenzofurans and non-ortho-PCBs in eggs of white-tailed sea eagles collected along the Swedish coast in the Baltic Sea.

scientific article

Sublethal Lead Exposure Alters Movement Behavior in Free-Ranging Golden Eagles.

scientific article

Temporal Changes in Concentrations of Lead and Other Trace Metals in Free-Ranging Eurasian Eagle Owls Bubo bubo in Sweden

scientific article published on 16 July 2019

Temporal Trends and Geographical Differences of Perfluoroalkyl Acids in Baltic Sea Herring and White-Tailed Sea Eagle Eggs in Sweden

scientific article

Temporal trends of legacy organochlorines in different white-tailed eagle (Haliaeetus albicilla) subpopulations: A retrospective investigation using archived feathers

scientific article published on 10 March 2020

Temporal trends of mercury differ across three northern white-tailed eagle (Haliaeetus albicilla) subpopulations

scientific article published on 04 June 2019

The role of DDE, PCB, coplanar PCB and eggshell parameters for reproduction in the white-tailed sea eagle (Haliaeetus albicilla) in Sweden

scientific article published in August 2002

Using raptors as environmental sentinels: monitoring the white-tailed sea eagle Haliaeetus albicilla in Sweden

scientific article

White-Tailed Eagle (Haliaeetus albicilla) Body Feathers Document Spatiotemporal Trends of Perfluoroalkyl Substances in the Northern Environment

scientific article published on 10 October 2019

Zero prevalence of influenza A virus in two raptor species by standard screening

scientific article published in May 2010

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