• Breeding stage, not sex, affects foraging characteristics in masked boobies at Rapa Nui 

      Lerma, Miriam; Dehnhard, Nina; Luna-Jorquera, Guillermo; Voigt, Christian C.; Garthe, Stefan (Peer reviewed; Journal article, 2020)
      Sexual segregation in foraging occurs in some species and populations of boobies (Sulidae), but it is not a general pattern. Sexual segregation in foraging may occur to avoid competition for food, and this competition may ...
    • Isotope analysis combined with DNA barcoding provide new insights into the dietary niche of khulan in the Mongolian Gobi 

      Šturm, Martina Burnik; Smith, Steve; Ganbaatar, Oyunsaikhan; Buuveibaatar, Bayarbaatar; Balint, Boglarka; Payne, John C.; Voigt, Christian C.; Kaczensky, Petra (Peer reviewed; Journal article, 2021)
      With increasing livestock numbers, competition and avoidance are increasingly shaping resource availability for wild ungulates. Shifts in the dietary niche of wild ungulates are likely and can be expected to negatively ...
    • Stable isotopes reveal diet shift from pre-extinction to reintroduced Przewalski's horses 

      Kaczensky, Petra; Šturm, Martina Burnik; Sablin, Mikhail V.; Voigt, Christian C.; Smith, Steve; Ganbaatar, Oyunsaikhan; Balint, Boglarka; Walzer, Chris; Spasskaya, Natalia N. (Journal article; Peer reviewed, 2017)
      The Przewalski’s horse (Equus ferus przewalskii), the only remaining wild horse within the equid family, is one of only a handful of species worldwide that went extinct in the wild, was saved by captive breeding, and has ...