Backyard chickens - A cross-sectional survey of current and prospective backyard chicken owners in Ontario (2019-2021).

Can Vet J

Centre for Public Health and Zoonoses (CPHAZ) (Paphitis, Metcalf, Weese). Department of Population Medicine (Paphitis), Department of Pathobiology (Metcalf, Weese), University of Guelph, Ontario Veterinary College, Guelph, Ontario, Canada; Health Protection, Public Health Ontario, Toronto, Ontario, Canada (Paphitis, Metcalf).

Published: January 2023

Objective: Chickens are a natural reservoir for zoonotic pathogens. Humans and pets may be at increased risk of illness due to contact with poultry, their eggs, and their environment. We aimed to identify any knowledge, attitude, or practice gaps among current and prospective backyard chicken owners.

Animal: Backyard chickens.

Procedure: Responses were collected through an anonymous online survey from December 2019 to March 2021. Respondents were asked questions regarding household demographics, previous, current, or future backyard chickens, primary reasons for having or wanting backyard chickens, and about animal handling practices and zoonotic disease awareness.

Results: There were 279 respondents from Ontario (85.9%). Reported reasons for having or wanting backyard chickens included for eggs (94.0%), as pets (49.6%), and as a hobby (62.4%). Interestingly, 8.1% wanted chickens for their meat. Just over 1/5 (21.1%) of those with current or recent flocks allowed the birds to come into their house. Just over 7% incorrectly indicated rabies virus could be transmitted by backyard chickens.

Conclusions: Reasons for having or wanting backyard chickens included food and companionship. Many owners reported allowing the chickens entry into their homes, highlighting increased opportunities for zoonotic pathogen transmission. There were misconceptions regarding pathogens transmissible by chickens.

Download full-text PDF

Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9754136PMC

Publication Analysis

Top Keywords

backyard chickens
20
reasons wanting
12
wanting backyard
12
backyard
9
current prospective
8
prospective backyard
8
backyard chicken
8
chickens
8
chickens included
8
chickens cross-sectional
4

Similar Publications

Circulation of the reassorted very virulent genotype of infectious bursal disease virus isolated from vaccinated broiler chickens in Bangladesh.

J Adv Vet Anim Res

September 2024

Department of Microbiology and Hygiene, Faculty of Veterinary Science, Bangladesh Agricultural University, Mymensingh, BangladeshDepartment of Microbiology and Hygiene, Faculty of Veterinary Science, Bangladesh Agricultural University, Mymensingh, Bangladesh.

Objective: The methodology employed in this research was designed to identify and characterize the infectious bursal disease virus (IBDV) at the molecular level, originating from recent outbreaks in Bangladesh.

Materials And Methods: The IBDV outbreak farm was investigated, and bursa of fabricius (BF) specimens were acquired from infected chickens. Initially, viruses in the processed samples were detected in chicken embryo fibroblast (CEF) cells, and the RT-PCR method was used to confirm IBDV.

View Article and Find Full Text PDF

Urban Pest or Aussie Hero? Changing Media Representations of the Australian White Ibis.

Animals (Basel)

November 2024

School of Creative Arts, University of Southern Queensland, Toowoomba, QLD 4350, Australia.

The Australian White Ibis () is an Australian native bird species whose traditional habitat is inland wetlands. Environmental factors have seen the species steadily relocate to the eastern coast of Australia over the last few decades, primarily settling in cities. In 2016, McKiernan and Instone identified that 70% of Australian newspaper reports about the urban ibises from 1998 to 2012 presented the birds as either pests or victims.

View Article and Find Full Text PDF

Infectious laryngotracheitis virus (ILTV) is responsible for avian infectious laryngotracheitis (ILT), a highly contagious acute respiratory disease affecting chickens. However, there is limited information on ILTV and its distribution in Ethiopia, particularly in the southeastern region. The aim of this study was to establish the serological prevalence and molecular evidence in commercial and backyard chickens from Robe town, Southeastern Ethiopia.

View Article and Find Full Text PDF

Background: Since its discovery in 1926, Newcastle disease (ND) is still emerging in many avian species worldwide causing severe economic losses due to high mortality.

Aim: This article aims to discuss the challenge of virulent ND in poultry in Libya, focusing on recent outbreaks investigated in Alzintan, Alrayaina, Nalut, and Surman, cities located in the western region of Libya.

Methods: Clinical signs and lesions were recorded.

View Article and Find Full Text PDF

Determining how gavaging laying hens with lead (Pb) effects lead concentration in table eggs, bone, blood, and liver.

J Food Prot

October 2023

Department of Population Health and Reproduction, School of Veterinary Medicine - Cooperative Extension, University of California Davis. Davis, California 95616. Electronic address:

Article Synopsis
  • Previous research found that lead (Pb) and other heavy metals are present in eggs from backyard birds, with environmental exposure likely playing a key role in this contamination.
  • A cohort study measured Pb levels in eggs and various tissues, finding much higher concentrations in bone, blood, and liver compared to eggs.
  • The low Pb concentration in eggs suggests that while chickens may accumulate Pb in other tissues, this still poses a public health risk due to potential exposure through consumption.
View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!