Parrot

Contrafreeloading and its influencing factors in budgerigars (Melopsittacus undulatus): Implications for their feeding and welfare (2025)

Contrafreeloading (CFL) refers to animals' tendency to prefer obtaining food through effort rather than accessing food that is freely available. Researchers have proposed various hypotheses to explain this intriguing phenomenon, but few studies have provided a comprehensive analysis of the...

Year Published: 2025Topics: Environmental EnrichmentAnimal Type: Bird, Parrot

Citation: Tao, Y., Zhu, Y.-T., Li, H. et al. 2025. Contrafreeloading and its influencing factors in budgerigars (Melopsittacus undulatus): Implications for their feeding and welfare. Animal Welfare 34, e21

What we (don’t) know about parrot welfare: Finding welfare indicators through a systematic literature review

Parrots are popular companion animals but show prevalent and at times severe welfare issues. Nonetheless, there are no scientific tools available to assess parrot welfare. The aim of this systematic review was to identify valid and feasible outcome measures that...

Year Published: 2024Topics: Welfare AssessmentAnimal Type: Bird, Parrot

Citation: Piseddu, A., Zeeland, Y. R. van, Rault, J.-L. 2024. What we (don't) know about parrot welfare: Finding welfare indicators through a systematic literature review. Animal Welfare 33, e57.

Do cockatiels choose their favourite tunes? Use of touchscreen for animal welfare enhancement and insights into musical preferences

Music may be one of the oldest forms of art, and its appreciation is thought to be universal among humans. Music could also represent a useful tool to improve captive animals' welfare, especially if individuals can choose the music they...

Year Published: 2024Topics: Environmental EnrichmentAnimal Type: Bird, Parrot

Citation: Le Covec, M., Di Stasi, R., Aimé, C. et al. 2024. Do cockatiels choose their favourite tunes? Use of touchscreen for animal welfare enhancement and insights into musical preferences. Animals 14(24), 3609.

What are the priority welfare issues facing parrots in captivity? A modified Delphi approach to establish expert consensus

Parrots (Psittaciformes) are widely kept in captivity, yet their welfare is under-researched in comparison to other captive species. This study aimed to determine key welfare issues affecting parrots through a modified Delphi approach. Twenty-eight welfare issues were first compiled via...

Year Published: 2024Topics: Abnormal/Problematic Behavior, Environmental Enrichment, Housing, Social Housing & CompanionshipAnimal Type: Bird, Parrot

Citation: Chalmers, R., Cooper, J., Ventura, B. 2024. What are the priority welfare issues facing parrots in captivity? A modified Delphi approach to establish expert consensus. Animal Welfare 33, e54.

A UV lamp for birds

For birds, access to direct sunlight (without the use of glass) is very important. If that cannot be achieved in captivity, then at the very least ensure provision of the right UV lamp. Appropriate UV lighting is not only important...

Year Published: 2023Topics: Husbandry & ManagementAnimal Type: Bird, Chicken, Finch, Fowl, Other Bird, Parrot

Citation: van Es, J., Zandleven, A. 2023. A UV lamp for birds. RATEL (Journal of the Association of British and Irish Wild Animal Keepers) 50(3-4), 4-7.

Prevalence and risk factors of feather damaging behavior in companion parrots: A cross-sectional study in Iran

A cross-sectional study was conducted to estimate the prevalence of feather damaging behavior (FDB) and evaluate the related risk factors among companion psittacine birds in Iran. For data collection, a structured questionnaire was prepared and completed by interviewing the owners...

Year Published: 2023Topics: Abnormal/Problematic BehaviorAnimal Type: Bird, Parrot

Citation: Mahdavi, I., Abdi-Hachesoo, B., Ansari-Lari, M. et al. 2023. Prevalence and risk factors of feather damaging behavior in companion parrots: A cross-sectional study in Iran. Applied Animal Behaviour Science 266, 106028.

Evaluation of dexmedetomidine-midazolam sedation in budgerigars (Melopsittacus undulatus)

OBJECTIVE To evaluate the sedative effects of IM administration of a high or low dose of dexmedetomidine in combination with midazolam in budgerigars (Melopsittacus undulatus). ANIMALS 20 healthy adult budgerigars. PROCEDURES In a prospective, randomized, blinded study, birds were sedated...

Year Published: 2022Topics: Anesthesia & SedationAnimal Type: Bird, Parrot

Citation: Mumm, L. E., Mans, C. 2022. Evaluation of dexmedetomidine-midazolam sedation in budgerigars (Melopsittacus undulatus). Journal of the American Veterinary Medical Association 260(10), 1194–1199.

Contrafreeloading indicating the behavioural need to forage in healthy and feather damaging Grey parrots

Contrafreeloading (CFL) is a concept that describes the preference of an animal to work for food even when identical food is freely available, and reflects an intrinsic motivation to engage in foraging-related activities. However, altered brain neurochemistry, which can be...

Year Published: 2023Topics: Abnormal/Problematic Behavior, Environmental EnrichmentAnimal Type: Bird, Parrot

Citation: van Zeeland, Y. R. A., Schoemaker, N. J., Lumeij, J. T. 2023. Contrafreeloading indicating the behavioural need to forage in healthy and feather damaging Grey parrots. Animals 13(16), 2635.

Minimally invasive sampling methods for molecular sexing of wild and companion birds

Birds are highly social and must be paired in order to increase their welfare. Most bird species are monomorphic; therefore, molecular sexing helps provide appropriate welfare for birds. Moreover, early sex determination can be of great value for bird owners....

Year Published: 2023Topics: Biological Sampling & Physiological MeasurementAnimal Type: Bird, Fowl, Other Bird, Parrot

Citation: Turcu, M.-C., Paștiu, A. I., Bel, L.-V. et al. 2023. Minimally invasive sampling methods for molecular sexing of wild and companion birds. Animals 13(21), 3417.

Euthanasia complications in non-domestic species

There are very few studies describing euthanasia complications in non-domestic species. The goal of this study was to survey veterinarians to determine what complications may commonly occur during the euthanasia of non-domestic species. An online survey was sent to seven...

Year Published: 2022Topics: EuthanasiaAnimal Type: Amphibian, Bird, Fish, Marine Mammal, Nonhuman Primate, Other Animal, Other Bird, Other Fish, Parrot, Reptile, Shark & Ray

Citation: Hepps Keeney, C., Harrison, T. M. 2022. Euthanasia complications in non-domestic species. Journal of Zoological and Botanical Gardens 3(4), 616–623.