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Date: 05/13/25
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Our Goals

  1. Acquire and make easily accessible to zoo and aquarium professionals the current body of knowledge on animal welfare and ethics.
  2. Conduct and facilitate welfare assessments and applied welfare research on captive exotic animals.
  3. Convene important discussions and presentations on captive exotic animal welfare and ethics.
  4. Train professionals on captive exotic animal welfare best practices and policies.
  5. Recognize advances in improving captive exotic animal welfare and ethics through awards.
URL: https://detroitzoo.org/resources/?fwp_search=hatching

Nature calls: intelligence and natural foraging style predict poor welfare in captive parrots

Authors: Emma L Mellor, Heather K McDonald Kinkaid, Michael T Mendl, Innes C Cuthill, Yvonne RA van Zeeland, Georgia J Mason

Publication/Journal: Proceedings of the Royal Society B-Biological Sciences

Keywords: abnormal behavior, animal welfare, captive breeding, parrots, phylogenetic comparative methods, stress

2021


Elevated corticosterone during egg production elicits increased maternal investment and promotes nestling growth in a wild songbird

Authors: E. Keith Bowers, Rachel M. Bowden, Charles F. Thompson, Scott K. Sakaluk

Publication/Journal: Hormones and Behavior

Keywords: begging, egg, glucocorticoid, house wren, life history, maternal effect

2016


King Penguins in Zoos: Relating Breeding Success to Husbandry Practices

Authors: Simone Schweizer, Peter Stoll, Friederike von Houwald, Bruno Baur

Publication/Journal: Journal of Zoo and Aquarium Research

Keywords: breeding, king penguins, zoos

2016


Minutes matter: brief hatching asynchrony adversely affects late-hatched hihi nestlings, but not life beyond the nest

Authors: Kirsty J. MacLeod, Patricia Brekke, John G. Ewen, Rose Thorogood

Publication/Journal: Animal Behaviour

Keywords: brood hierarchies, carotenoids, hatching asynchrony, maternal effects, notiomystis cincta

2016


Optimal-rearing density for head-starting green turtles (Chelonia mydas Linnaeus, 1758)

Authors: Hirun Kanghae, Karun Thongprajukaew, Sasiporn Jatupornpitukchat, Kongkiat Kittiwattanawong

Publication/Journal: Zoo Biology

Keywords: captivity, digestive enzyme, ex situ conservation, feces, health

2016


Sex-specific food provisioning patterns by parents in the asynchronously hatching European hoopoe

Authors: Sophie Ryser, Nicolas Guillod, Claire Bottini, Raphaël Arlettaz, Alain Jacot

Publication/Journal: Animal Behaviour

Keywords: brood reduction, hatching asynchrony, hoopoe, prey size, sex-specific feeding pattern

2016


Behavioural consequences of visual deprivation occurring at hatch or in the early life of chickens

Authors: Paul M. Hocking, Kirsty-Anne Haldane, Emma M. Davidson, Peter Sandøe, Helle H. Kristensen

Publication/Journal: Applied Animal Behaviour Science

Keywords: behaviour, blindness, chicken, sight, social isolation

2015


Optimal husbandry of hatchling Eastern Indigo Snakes (Drymarchon couperi) during a captive head-start program

Authors: Michael P. Wines, Valerie M. Johnson, Brad Lock, Fred Antonio, James C. Godwin, Elizabeth M. Rush, Craig Guyer

Publication/Journal: Zoo Biology

Keywords: diet diversity, husbandry, incubation temperature, optimal growth, repatriation

2015


Hand-rearing, growth, and development of common loon (Gavia immer) chicks

Authors: Kevin P. Kenow, Melissa S. Meier, Laurie E. McColl, Randy K. Hines, Jimmy Pichner, Laura Johnson, James E. Lyon, Kellie Kroc Scharold, Michael Meyer

Publication/Journal: Zoo Biology

Keywords: behavioral development, captive rearing, common loon, food consumption, growth, husbandry

2014


The adaptive function of hatching asynchrony: an experimental study in great tits

Authors: Katarzyna Anna Podlas, Heinz Richner

Publication/Journal: Animal Behaviour

Keywords: brood reduction hypothesis, great tit, hatching asynchrony, incubation, maternal effects, parus major

2013


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