Barbara Helm

Zoekresultaten

• Individual Differences of Female Chronotypes and their Fitness Consequences in Wild Great Tits Parus major

  Aurelia Strauss (Speaker), Barbara M Tomotani (Contributor), Barbara Helm (Contributor) & Marcel Visser (Contributor)

  30-mrt.-2023

  Activiteit: Academic presentation › Academic

• Individual Differences of Female Chronotypes and their Fitness Consequences in Wild Great Tits Parus major

  Aurelia Strauss (Speaker), Barbara M Tomotani (Contributor), Barbara Helm (Contributor) & Marcel Visser (Contributor)

  24-feb.-2023

  Activiteit: Academic presentation › Academic

• Short-term exposure to light at night affects the incubation pattern and body mass of wild Great Tits

  Aurelia Strauss (Speaker), Lies Bosma (Contributor), Marcel Visser (Contributor) & Barbara Helm (Contributor)

  15-aug.-2023

  Activiteit: Academic presentation › Academic

• Synchronisation of diel timing during chick provisioning within breeding pairs in wild Great Tits

  Aurelia Strauss (Speaker), Barbara Mizumo Tomotani (Contributor), Marcel Visser (Contributor) & Barbara Helm (Contributor)

  22-jul.-2022

  Activiteit: Academic presentation › Academic

• Evidence for evolutionary response in the advancing phenology of a migratory bird

  Barbara Helm (Speaker), Benjamin Van Doren (Contributor), Dieter Hoffmann (Contributor) & Ute Hoffmann (Contributor)

  16-apr.-2019

  Activiteit: Academic presentation › Academic

• Wild Clocks Conference 2018

  Barbara Helm (Speaker)

  16-okt.-2018

  Activiteit: Academic presentation › Academic

  Bestand