Page 34 - Annual Report 2022

DEVELOPMENT OF NEW ANIMAL WELFARE INDICATORS

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The welfare of our animals is a for zoos and aquariums, including using scientifically established indi- - t tion, and interaction. As part of their
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Brookfield Zoo, has added the
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A ni m a l we l f a r e r e fe r s t o a n a ni m a l ’ s r requirement that accredited facilities and tracked. This is something all l observe each bird and record data
Animal welfare refers to an animal’s
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c o l l e c t i v e p h y s i c al , m en t al , an d em o - e s t a b l i s h f or m a l w e l f a r e m on i t or i ng o f o ur A n i m al C ar e an d P r o gr am s o n t h e s e i n d i c a t o r s . S e v e r a l t i m e s a
collective physical, mental, and emo-
on these indicators. Several times a
of our Animal Care and Programs
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tional states over a period of time. . programs for all animals under our departments have been working year, each bird is given a hands-on
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T h e s c i e n c e o f a n i m a l w e l f a r e i s u s e d p r o f e s s i o nal c ar e . on intensively. wellness exam. .
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The science of animal welfare is used professional care.
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For many years, Brookfield Zoo
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to measure where an animal falls in F o r m a n y y e a r s , B r o o k f i e l d Z o o F o r e x a m p l e , t h e B i r d s d e pa r t - T h e s t a f f a t S e v e n S e a s o b s e r v e
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The staff at Seven Seas observe
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For example, the Birds depart-
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ment identified five indicators asso-
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t the continuum of poor to thriving. . s staff have routinely monitored our m e n t i de n t if i e d f iv e i n d i c a t or s a s s o - and record changes in each dol- -
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ciated with the health and welfare
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In the past five years, the Associ- - an i m al s ’ h e al t h an d w e l f ar e o n a c i a t e d w i t h t h e h e a l t h a n d w e l f a r e p h i n ’ s b o d y c on d i t i on , lo c om o t i on ,
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ation of Zoos and Aquariums (AZA), , d a i l y ba s i s . T h e n e w A Z A s t a n d a r d s of birds: physical appearance, activ- - behavior, and dietary intake, among
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daily basis. The new AZA standards
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an i n t e r na t i o nal a c c r e di t i n g b o d y require more rigorous monitoring i ity level, diet and appetite, locomo- - o t h e r f a c t o r s . T h e d a t a a r e e n t e r e d
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an international accrediting body
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other factors. The data are entered
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analyzed for short- and long-term
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improvement in animal welfare. For
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example, an animal’s willingness to
pa r t i c i pa t e i n a t r a i n i n g s e s s i o n i s
participate in a training session is
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recorded and is related to positive
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W i t h c on t i n uou s m on i t or i ng ,
With continuous monitoring,
animal care specialists can identify
an i m al c ar e s p e c i al i s t s c an i d en t i f y
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s sick or injured animals earlier and
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either refer them to veterinary
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services or follow-up with close
m on i t or i ng . I n t h e c a s e of V i c t or i a
monitoring. In the case of Victoria
on
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o
or
pi
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crowned pigeons, poor feather
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condition was observed, which led
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to modification in the birds’ habitat. .
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F
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Feather condition improved after a
t
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o
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e
p
r c
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e
m i s t i n g s y s t e m w a s a d d e d f o r a d d i -
misting system was added for addi-
g
nal
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e
ur
t
n
umi
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di
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.
t tional humidity during the winter.
w
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Dr. Jennifer Langan (center), senior staff
e
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on
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or
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a
F
or
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ng
f
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i
veterinarian, performs an ultrasound on Formal welfare monitoring
d
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e
gr
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bottlenose dolphin Tapeko. programs have been developed
p
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o
s
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am
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s a
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s

Z
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t
u
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f
m
f
r
o
n
n
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for all of the Zoo’s animals to ensure
’
s t
v
i
l
t
e
y
e
al
ar
t they are all thriving!
r
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g!
h
n
32 BROOKFIELD ZOO | CHICAGO ZOOLOGICAL SOCIETY