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List of works by Sonja C Ludwig

Characterizing demographic variation and contributions to population growth rate in a declining population

scientific article published on 02 September 2010

Condition- and parasite-dependent expression of a male-like trait in a female bird.

scientific article

Diversionary feeding and nestling diet of Hen Harriers <i>Circus cyaneus</i>

scientific article published in 2018

Effects of mate separation in female and social isolation in male free-living Greylag geese on behavioural and physiological measures

scientific article published on 6 March 2017

Excretion patterns of coccidian oocysts and nematode eggs during the reproductive season in Northern Bald Ibis (Geronticus eremita)

scientific article published on 04 February 2016

Experimentally elevated levels of testosterone at independence reduce fitness in a territorial bird.

scientific article published in April 2014

Intra-sexual competition alters the relationship between testosterone and ornament expression in a wild territorial bird.

scientific article published on 31 March 2014

Measures of predator diet alone may underestimate the collective impact on prey: Common buzzard Buteo buteo consumption of economically important red grouse Lagopus lagopus scotica

scientific article published on 20 August 2019

Responses of breeding waders to restoration of grouse management on a moor in South-West Scotland

scientific article published on 24 April 2019

Social and environmental factors modulate leucocyte profiles in free-living Greylag geese (Anser anser).

scientific article published on 03 January 2017

Timing of initial arrival at the breeding site predicts age at first reproduction in a long-lived migratory bird.

scholarly article

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