Parrot

Risk factors for feather-damaging behavior in companion parrots: A social media study

Studies on the etiology of behavioral problems often involve interference in the animal's routine or reliance on owners' self-reports like surveys. Gathering data from videos posted on social media, a technique coined ‘video mining’, offers novel opportunities to study the...

Year Published: 2020Topics: Abnormal/Problematic Behavior, Environmental Enrichment, Husbandry & Management, Relocation & TransportAnimal Type: Bird, Parrot

Citation: Acharya, R., Rault, J.-L. 2020. Risk factors for feather-damaging behavior in companion parrots: A social media study. Journal of Veterinary Behavior 40, 43-49.

The power of a positive human–animal relationship for animal welfare

Domestic animals often seek and enjoy interacting with humans. Positive human–animal relationships can elicit positive emotions and other positive welfare outcomes. Nevertheless, our understanding of the underlying processes that govern the positive perception of humans by animals is incomplete. We...

Year Published: 2020Topics: Human-Animal InteractionAnimal Type: All/General, Bird, Cat, Cattle, Chicken, Dog, Goat, Parrot, Pig, Rat, Rodent, Sheep

Citation: Rault, J.-L., Waiblinger, S., Boivin, X. et al. 2020. The power of a positive human–animal relationship for animal welfare. Frontiers in Veterinary Science 7, 590867.

Assessment of non-contact infrared thermometer measurement sites in birds

The standard method of obtaining body temperature in a bird can be a stressful event, making routine evaluations challenging. Twenty-eight privately owned birds in good health were enrolled in the study to compare digital and infrared (IR) temperature readings. Digital...

Year Published: 2020Topics: Biological Sampling & Physiological MeasurementAnimal Type: Bird, Chicken, Finch, Other Bird, Parrot

Citation: Anderson, J., Kaplan-Stein, S., Adolph, S. et al. 2020. Assessment of non-contact infrared thermometer measurement sites in birds. Journal of Applied Animal Welfare Science 23(2), 131-139.

Foraging enrichment alleviates oral repetitive behaviors in captive red-tailed black cockatoos (Calyptorhynchus banksii)

The relationship between inadequate foraging opportunities and the expression of oral repetitive behaviors has been well documented in many production animal species. However, this relationship has been less-well examined in zoo-housed animals, particularly avian species. The expression of oral repetitive...

Year Published: 2020Topics: Abnormal/Problematic Behavior, Environmental EnrichmentAnimal Type: Bird, Parrot

Citation: Fangmeier, M. L., Burns, A. L., Melfi, V. A. et al. 2020. Foraging enrichment alleviates oral repetitive behaviors in captive red-tailed black cockatoos (Calyptorhynchus banksii). Zoo Biology 39(1), 3-12.

Future aviary design: The science of circular flight aviaries for avian welfare

Birds are kept in captive settings globally, and many of these birds are not flight-restrained. It is generally considered more ethical to house birds in aviaries than to practice flight restraint through wing clipping or pinioning, which means that aviaries...

Year Published: 2025Topics: HousingAnimal Type: Bird, Finch, Other Bird, Parrot

Citation: Brereton, J. E., Coe, J. C., Fernandez, E. J. 2025. Future aviary design: The science of circular flight aviaries for avian welfare. Zoo Biology 44(4), 293–303.

Dance behaviour in cockatoos: Implications for cognitive processes and welfare

Parrots (Aves, Psittaciformes) in captivity have been reported to show dance behaviour in response to music, which may involve complex cognitive processes including imitation, vocal learning and entrainment. Dance behaviour in parrots may be indicative of a positive welfare state...

Year Published: 2025Topics: Natural BehaviorAnimal Type: Bird, Parrot

Citation: Lubke, N., Held, S. D. E., Massaro, M. et al. 2025. Dance behaviour in cockatoos: Implications for cognitive processes and welfare. PLOS ONE 20(8), e0328487.

Mental Health and Well-being in Animals

Since the publication of the first edition of this book, professional and public concern for the well-being of animals has continued to increase throughout the world. Advances in research and technologies have yielded an enormous amount of new knowledge about...

Year Published: 2025Topics: Emotion, Pain, & Sentience, Welfare AssessmentAnimal Type: All/General, Baboon, Bird, Capuchin, Cat, Chicken, Chimpanzee, Crocodile & Alligator, Dog, Equine, Fish, Gibbon, Goat, Lemur, Lizard, Macaque, Marmoset, Nonhuman Primate, Other Animal, Other Nonhuman Primate, Owl Monkey, Parrot, Pig, Rabbit, Reptile, Salmon, Sheep, Snake, Squirrel Monkey, Trout, Turtle & Tortoise, Vervet (African Green Monkey)

Citation: McMillan, F. D. (Ed.) 2025. Mental Health and Well-being in Animals (3rd ed.). CAB International, Oxfordshire, UK. 464 p.

Evaluation of welfare indicators for companion parrots: A Delphi consultation survey

Parrots can experience several welfare challenges when kept as companions. Despite their popularity no science-based guidelines are available to assess parrot welfare. The aim of this Delphi study was to establish consensus on welfare indicators that could be meaningful and...

Year Published: 2025Topics: Welfare AssessmentAnimal Type: Bird, Parrot

Citation: Piseddu, A., van Zeeland, Y. R. A., Rault, J.-L. 2025. Evaluation of welfare indicators for companion parrots: A Delphi consultation survey. Applied Animal Behaviour Science 283, 106526.

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.