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Animals (Basel). 2018 Oct 05;8(10). doi: 10.3390/ani8100175.

The Effect of Extensive Human Presence at an Early Age on Stress Responses and Reactivity of Juvenile Ostriches towards Humans.

Animals : an open access journal from MDPI

Pfunzo T Muvhali, Maud Bonato, Anel Engelbrecht, Irek A Malecki, Denise Hough, Jane E Robinson, Neil P Evans, Schalk W P Cloete

Affiliations

  1. Department of Animal Sciences, University of Stellenbosch, Private Bag X1, Matieland 7602, South Africa. [email protected].
  2. Department of Animal Sciences, University of Stellenbosch, Private Bag X1, Matieland 7602, South Africa. [email protected].
  3. Directorate Animal Sciences, Western Cape Department of Agriculture: Oudtshoorn Research Farm, P.O. Box 351, Oudtshoorn 6620, South Africa. [email protected].
  4. Department of Animal Sciences, University of Stellenbosch, Private Bag X1, Matieland 7602, South Africa. [email protected].
  5. School of Agriculture and Environment, Faculty of Science, The University of Western Australia, 35 Stirling Highway, Crawley, WA 6009, Australia. [email protected].
  6. Institute of Biodiversity Animal Health and Comparative Medicine, University of Glasgow, Glasgow G12 8QQ, UK. [email protected].
  7. Institute of Biodiversity Animal Health and Comparative Medicine, University of Glasgow, Glasgow G12 8QQ, UK. [email protected].
  8. Institute of Biodiversity Animal Health and Comparative Medicine, University of Glasgow, Glasgow G12 8QQ, UK. [email protected].
  9. Department of Animal Sciences, University of Stellenbosch, Private Bag X1, Matieland 7602, South Africa. [email protected].
  10. Directorate Animal Sciences, Western Cape Department of Agriculture: Elsenburg, Private Bag X1, Elsenburg 7607, South Africa. [email protected].

PMID: 30301126 PMCID: PMC6210211 DOI: 10.3390/ani8100175

Abstract

The effect of extensive human presence and regular gentle handling performed at an early age (0⁻3 months old) on stress responses and reactivity of juvenile ostriches towards humans was investigated. A total of 416 ostrich chicks over two years were exposed to one of three treatments for three months after hatching; namely, Human Presence 1 (HP1,

Keywords: Struthio camelus; behaviour; ostrich; stress responses; welfare

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