Contrafreeloading Indicating the Behavioural Need to Forage in Healthy and Feather Damaging Grey Parrots
Publication/Journal: Animals
Keywords: enrichment, feather damaging behaviour, feather picking, feather plucking, foraging, psittacine, psittacus erithacus
2023
Genetic and environmental parameters for behavioural responses towards humans in farmed ostriches
Publication/Journal: Applied Animal Behaviour Science
Keywords: animal behaviour, animal welfare, heritability, human-animal relationship, ostrich
2023
Increasing foraging times with appetitive and consummatory foraging enrichment in grey parrots (Psittacus erithacus)
Publication/Journal: Applied Animal Behaviour Science
Keywords: animal welfare, appetitive behaviour, Consummatory behaviour, enrichment, foraging, psittaciformes
2023
Quantifying Acute Behavioral Reactions of Bali Mynas (Leucopsar rothschildi) to Environmental and Progressively Challenging Enrichment
Publication/Journal: Journal of Zoological and Botanical Gardens
Keywords: cognitive, glean, interaction, neophobia, peck, pluck
2023
Do Birds of a Feather Always Flock Together? Assessing Differences in Group and Individual Zoo Enclosure Usage by Comparing Commonly Available Methods
Publication/Journal: Journal of Zoological and Botanical Gardens
Keywords: Electivity Index, enclosure usage, flamingo, social behaviour, Spread of participation index, zoo animal welfare, zoo enclosure
2022
Effects of rearing methods on feather-damaging behavior and corticosterone metabolite excretion in the peach-faced lovebird (Agapornis roseicollis Vieillot)
Publication/Journal: Journal of Veterinary Behavior
Keywords: Agapornis roseicollis Vieillot, corticosterone metabolite, feather-damaging behavior, hand rearing, parental rearing with neonatal handling, peach-faced lovebird
2022
Comparison of Two Different Feather Sampling Methods to Measure Corticosterone in Wild Greater Flamingos (Phoenicopterus roseus) and Wild Mallards (Anas platyrhynchos)
Publication/Journal: Animals
Keywords: animal welfare, comparative study, cut feathers, feather corticosterone, greater flamingo, less invasive, mallards, plucked feathers, refinement, sex comparison, wild birds
2021
Feather Corticosterone Measurements and Behavioral Observations in the Great White Pelican (Pelecanus onocrotalus) Living under Different Flight Restraint Conditions in German Zoos
Publication/Journal: Animals
Keywords: behavior, clipping feathers, deflighting, feather corticosterone, great white pelican, pinioning, zoo animal welfare
2021
Feather Corticosterone Measurements and Behavioral Observations in the Great White Pelican (Pelecanus onocrotalus) Living under Different Flight Restraint Conditions in German Zoos
Publication/Journal: Animals
Keywords: behavior, clipping feathers, deflighting, feather corticosterone, great white pelican, pinioning, zoo animal welfare
2021
Investigating the Effect of Enrichment on the Behavior of Zoo-Housed Southern Ground Hornbills
Publication/Journal: Journal of Zoological and Botanical Gardens
Keywords: bucerotidae, Bucovus leadbeateri, carcass feeding, mirror, Spread of participation index
2021