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Showing posts with label animal welfare. Show all posts
Showing posts with label animal welfare. Show all posts

15 December 2014

Top 4 of 2014: Your Favourite Canine Science Posts

Top 4 of 2014: Your Favourite Canine Science Posts


As December rolls into its second half, and the days warm up - or cool down - depending on where you are situated on the globe, we wanted to say thank you for joining us in 2014 - we are continually blown away with the popular and supportive community we have around us at Do You Believe in Dog? here on the blog, on Facebook and also on Twitter

Taking our lead from Companion Animal Psychology, we decided to jump into some statistics (because hey, we are scientists!) to see what you made our most popular posts of 2014.

You voted with your clicks all year long and so, without further ado, here are the Top 4 Do You Believe in Dog posts of 2014:

# 4

What the pug is going on?

After seeing popular opinion of pugs framed as 'cute', Mia put together this review of the health issues facing brachycephalic breeds such as pugs, why it's a welfare concern and what can be done to raise awareness and improve the quality of life in future generations of these dogs. 


Read: What the pug is going on?

This piece was cross-posted to The Dodo
# 3

Dogs Are Like Porn: All Over the Internet and Waiting For You

Outlining all the ways you can actively participate in canine research, even without leaving the comfort of your couch, Julie compile this fantastic list of scientific studies seeking participants. You can be a citizen scientist!   

Read: Dogs Are Like Porn: All Over the Internet and Waiting For You



# 2

Dog Loses Ear at Dog Park and There Was Nothing We Could Do About It

"Dogs are confusing. People are confusing. Put them together in a public space, and it’s like all the circuses came to town on the same day." Julie outlines the issues of dogs and people combining in public spaces and offers many easily accessed resources and opportunities to educate ourselves so we can be proactive in preventing bad experiences for all.

Read: Dog Loses Ear at Dog Park and There Was Nothing We Could Do About It




# 1

Why do dogs lick people?

It started with a question on twitter, and turned out to be our most popular post of 2014.
With the photo by Chris Sembrot that can not be unseen, this post from Mia looked at what we have learned about why dog lick us - there's no one quick answer and some people were quite surprised at the depth of background, in evolutionary, social and environmental terms, behind what we consider an everyday behaviour. A big part of why we love canine science!

Read: Why do dogs lick people?

This piece was cross-posted to The Dodo

We're looking forward to sharing more great canine science with you in 2015. Have a safe and fun holiday season.

Further reading:
All the above!

Milkman K. & Berger J. (2014). The science of sharing and the sharing of science, Proceedings of the National Academy of Sciences, 111 DOI: 10.1073/pnas.1317511111

Scanlon E. (2013). Scholarship in the digital age: Open educational resources, publication and public engagement, British Journal of Educational Technology, 45 (1) 12-23. DOI: http://dx.doi.org/10.1111/bjet.12010

Stilgoe J. & J. Wilsdon (2014). Why should we promote public engagement with science?, Public Understanding of Science, 23 (1) 4-15. DOI: http://dx.doi.org/10.1177/0963662513518154

Wong-Parodi G. & Strauss B.H. (2014). Team science for science communication., Proceedings of the National Academy of Sciences of the United States of America, PMID: http://www.ncbi.nlm.nih.gov/pubmed/25225381

© Do You Believe in Dog? 2014
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17 September 2014

Dog Science in September: Springing and Falling


Depending on your location, your days are either brightening and warming up, or shortening and cooling off. Wherever you are, we hope you enjoy this collection of canine science that we took note of over the last two weeks, Storified in the one spot for easy reference:

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21 March 2014

Pass me the 'dog book'

Pass me the 'dog book'


(Source)
Hi Mia!

So many books. Written about dogs. Most I see at the airport, memoirs of someone’s ‘very special relationship’ with a 'very special' dog, another about dogs ‘racing in the rain,’ (seems like it would be a pretty short book, or would make a better YouTube video), and some even feature a dog as a private eye (many are fans of this one, see Patricia McConnell’s review).

Sometimes while sitting in the living room I joke with my boyfriend, “Pass me the dog book." Maybe I find this WAY more funny than he does, but like you, I am surrounded by dog books! Right in front of me is The Domestic Dog (Serpell, ed), and to my right I can see Genetics and the Social Behavior of the Dog (Scott and Fuller). Beneath that is What the Dog Knows: The Science and Wonder of Working Dogs (Warren).


Now we’ll all be surrounded by one more dog book, Domestic Dog Cognition and Behavior The Scientific Study of Canis familiaris! This one I am particularly biased towards because it is edited by Alexandra Horowitz, and I co-authored one of the chapters with her. As an edited volume, Horowitz -- and her way with words and dogs (she authored Inside of a Dog) -- stands behind the text, but each chapter has its own focus and tone. The book is in three parts:
  • Part I covers the perceptual abilities of dogs and the effect of interbreeding
  • Part II includes observational and experimental results from studies of social cognition – such as learning and social referencing – and physical cognition in canids
  • Part III summarizes the work in the field to date, reviewing various conceptual and methodological approaches, and testing anthropomorphisms with regard to dogs
  • The final chapter discusses the practical application of behavioral and cognitive results to promote animal welfare


Here’s a look at a few chapters in detail: 

Canine Olfaction: Scent, Sign, and Situation
Think you know canine olfaction? Think again! This chapter by Gadbois and Reeve discusses topics like “zoosemiotics" and “canine olfactory psychoethology.” Yeah! (and yes, the words “peemail” and “Nosebook” appear in this chapter). More about Gadbois and his work here.

Dog Breeds and Their Behavior
This chapter by James Serpell and Deborah Duffy is probably of interest to many (and it is already listed on the book website as “popular content”). They note that while there are some “breed-associated temperament traits, such as, German shorthaired pointers deliberately selected for nervousness/fearfulness,” it’s generally more complex than that on an individual basis. More about Duffy here, and Serpell here (and Serpell edited the 1995 book, The Domestic Dog).

Measuring the Behaviour of Dogs: An Ethological Approach
What do ‘dog cognition’ studies actually look like? This chapter, by Claudia Fugazza and Ádam Miklósi, takes readers on a behind-the-scenes tour of research in practice with topics like single-subject studies (dogs like Chase, Rico, Betsy etc.), comparative studies, and the presence or absence of owners during cognitive tests. For a further look into dog cognition studies, check out http://www.cmdbase.org. It’s a “web-based system that facilitates the exchange of videos among students of animal behavior.” More about Fugazza here, and Miklósi and the Family Dog Project here.

(Source)
Looking at Dogs: Moving from Anthropocentrism to Canid Umwelt  
This chapter begins, "As a companion to humans, the domestic dog is naturally interpreted from a human-centered (anthropocentric) perspective." In this chapter, Alexandra Horowitz and I cover recent research into attributions to dogs, particularly the "guilty look" and inequity aversion, as well as factors that can impact peoples' interpretation of "human" in dog. We also investigate anthropocentric and canid-centric elements of our own and others’ research. Horowitz Dog Cognition Lab here

The remaining chapters cover:
  • Marc Bekoff: The Significance of Ethological Studies: Playing and Peeing
  • Ludwig Huber, Friederike Range & Zsófia Virányi: Dog Imitation and Its Possible Origins (Clever Dog Lab)
  • Emanuela Prato-Previde & Sarah Marshall-Pescini: Social Looking in the Domestic Dog (website)
  • Alejandra Rossi, Daniel Smedema, Francisco J. Parada & Colin Allen: Visual Attention in Dogs and the Evolution of Non-Verbal Communication
  • Sylvain Fiset, Pierre Nadeau-Marchand & Nathaniel Hall: Cognitive Development in Gray Wolves: Development of Object Permanence and Sensorimotor Intelligence with Respect to Domestic Dogs (Canine Cognition Lab)
For those working with shelter or working dogs, the final chapter by Rooney and Bradshaw is incredibly useful. Scratch that. Anyone who cares about dogs should understand how animal welfare science can be applied to canines.

What can I say? Books about canine behavior, biology and cognition are great.

Julie

Reference
Horowitz A. (2014). Domestic Dog Cognition and Behavior The Scientific Study of Canis familiaris, DOI:
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4 February 2014

Stereotypical dogs: repetitive and pointless?

Stereotypical dogs: repetitive and pointless?


"I'm a labrador" does not = "I'm hungry" (source)
Hey Julie,

it's great to get an updated view of what's on the canine science cards for you in 2014 - looks like we're both going to be keeping busy - and wouldn't have it any other way!

I can't believe we're already into February, to be honest. There are so many great new publications coming out, it's quite exciting to be able to share them with you here! You know I'm always thinking about the welfare of kennelled dogs (because PhD!) and I noticed a new study from the University of Bristol titled Repetitive behaviour in kennelled domestic dog: Stereotypical or not? (reference given below). Now of course, you know we're not talking about "all labradors are greedy" or "all little dogs are yappy" kind of stereotypes here, we're talking about describing a specific type of behaviour.

I know you're interested in stereotypical animal behaviour too, so I wanted to share this with you! As you know, stereotypical behaviours have traditionally be thought of as repetitive and invariant behaviour patterns with no obvious goal or function

Typical stereotypies that many people would be familiar with, include elephants in zoos/circuses swinging their trunks and/or swaying side to side; horses 'weaving' in stables; and bears route tracing when in captivity:








In these situations, it's generally understood that the behaviour is the result of the animal feeling frustrated, fearful, restrained, stressed or lacking stimulation and when seen frequently, is often considered an indicator of poor welfare. 

Determining whether such behaviours are 'without function' has proven difficult. Research over the past decade has shed more light on the reasons animals might develop these behaviour patterns, and suggests that performing the behaviour is not always without a function, but can actually serve a role in helping animals to cope. We have discovered that the animals showing frequent stereotypical behaviour may not be the individuals suffering the most (you know that old saying - it's the quiet ones you've got to watch!).  

As such, a refined definition better separates 'abnormal repetitive behaviours' from 'stereotypical behaviours' (which are considered to be caused by inadequate housing that causes frustration and may be overcome with appropriate change of environment including social and/or environmental enrichment). 

Dog-focussed research in this area has shown that kennelled dogs kept in restricted environments (such as laboratories or rescue shelters) may show behaviour as pacing, circling, spinning, wall bouncing or barking:


The new research from Bristol set out to investigate if every dog observed in a working dog facility showing repetitive behaviour could really be described as stereotypical (which would suggest they were experiencing compromised welfare). 

The researchers examined the behaviour and physiology (using the urine's cortisol/creatinine ratio) of 30 German Shepherd Police dogs. They saw repetitive behaviours in over 40% of the behavioural samples in response to ten deliberately arousing activities (such as a kennel staff member standing outside the kennel yard, clicking the clip of a leash - indicating exercise time; or a full food bowl being placed outside the front of the kennel enclosure; or a stranger walking through the kennel complex). Only two individual dogs were not observed performing any repetitive behaviour.

The study confirmed that dogs housed in kennel facilities long-term commonly exhibit repetitive behaviours when presented with a variety of routine activities as stimuli; also showing that individual dogs differ in the way that they respond.Some dogs only engaged in repetitive behaviours only during husbandry events when a person was there. Most dogs showed more than one of: circle, spin, bounce, pace, generally in some kind of combination (the spin and bounce as shown in video above was the most common combination seen). 

But, if these repetitive behaviours are only happening with certain triggers when people are present - are they truly stereotypical and indicative of poor welfare? 

DogKennelJump on Make A Gif
(source)
The behavioural & physiological responses were able to be grouped statistically, showing 17% of the dogs demonstrated repetitive behaviour during periods of minimal stimulation AND had a different physiological profile from the rest of the population. Interpreting this isn't easy though.

There's still uncertainty whether chronic stress in dogs increases or decreases the responsiveness of the HPA system, and it may be that this is different for dogs of different personality types, historical backgrounds and/or affective states. It could be that the dogs have been externally rewarded (intentionally or unintentionally), and so the behaviours have been reinforced.

This study has highlighted the complexities of trying to understand repetitive behaviour in kennelled dogs and recognises there is unlikely to be a single reason behind apparent stereotypies. 

It certainly shows us that the relationship between such behaviours and their welfare status (and in my mind also - how this impacts on their work performance) requires further scientific investigation. And that it's important, not repetitive and pointless at all.

I'd best get back to reviewing my PhD data then, hey?!
Hope you're keeping well,

Mia

Further reading:

Denham H.D.C., Bradshaw J.W.S. & Rooney N.J. (2014). Repetitive behaviour in kennelled domestic dog: Stereotypical or not?, Physiology & Behavior, DOI:


Mason G. & NR L. (2004). Can't stop, won't stop: is stereotypy a reliable welfare indicator?, Animal Welfare, 13 S57-S70. Link: click here for abstract

Mason G.J. (1991). Stereotypies: a critical review, Animal Behaviour, 41 (6) 1015-1037. DOI: 

Dallaire A. (1993). Stress and Behavior in Domestic Animals: Temperament as a Predisposing Factor to Stereotypies, Annals of the New York Academy of Sciences, 697 (1 Corticotropin) 269-274. DOI:

© Mia Cobb | Do You Believe in Dog? 2014
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2 August 2013

Do You Believe in Dog? One year of believing.

Do You Believe in Dog? One year of believing.


Happy anniversary Julie!

Can you believe we've been exchanging blog posts about canine science for one year already? In some ways it's gone so quickly and in others it's hard to remember when we weren't. I was going to do a highlights kind of post, but decided it's all been so freaking fantastic, that I wouldn't know where to start or stop.

In all ways, it's FABULOUS, and I thank you from the bottom of my everything for answering my first blog post with a big, fat 'YES!'

#AAWS2013
I attended the 7th National Workshop for the Australian Animal Welfare Strategy this week. It was a busy few days with lots of learning and networking going on, everywhere you looked.

Stand out things you should know about:

AMRRIC do AMAZING work in rural and remote indigenous communities. You can follow them on Facebook, on YouTube and/or sign up for their newsletter. Check out details of their upcoming conference.


After calls for an independent office for animal welfare in Australia, minister Joel Fitzgibbon announced at AAWS2013 he is creating the role of Inspector General for Animal Welfare & Live Exports. This has been met with mixed reactions from the two main groups (primary production and animal advocacy bodies) involved. As we will be having a federal election very soon in Australia, it will be interesting to see what happens on this front in the coming months. The sceptics suggest, "not much".



I'm now taking a week's break with my family in sunny Queensland - much warmer than my home town right now. I hope you are enjoying your Summer. 
What have you been learning at all those conferences?

Thank you once again, for a year of believing in dog with me!

Big hugs,

Mia
© 2013 Mia Cobb

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1 March 2013

RSPCA Australia Scientific Seminar 2013: Recap

RSPCA Australia Scientific Seminar 2013: Recap


Hi Julie,

what a week! Thanks for all that great information about The Sounds of Dogs, that was so interesting. I definitely recognise differences in the way my dogs bark. They have very different vocalisations for "strange person at the door", "someone familiar that I'm excited to see at the door" and "Oh my goodness, you just did something that we're not meant to do!" (that last one is ALWAYS Elke 'dobbing' on Caleb - she would have totally been the teacher's pet in a classroom environment!).

The RSPCA Australia Scientific Seminar in Canberra was a fantastic day. So many interesting presentations on various topics all focussing on the day's theme:

When coping is not enough
- promoting positive welfare states in animals.

The keynote presentations from David Mellor and James Yeates were (as expected!) really thought-provoking in regard to the journey animal welfare science has taken over the past thirty years and the recent focus on animal affective states (we can probably just call them animals feelings/emotions). 

It was fabulous to see so many friends and fellow scientists from all over Australia and hear about their latest news regarding zoo, companion, livestock, working and even pest animal research.

Some of the slides from my presentation about the welfare of working dogs.
As you know, we're moving from understanding how animals cope in welfare-poor environments and taking a huge leap to try and learn how we can help them flourish. Exciting times!

Here are a few of the notes I wrote down while listening to talks on the day:


- Importance of teaching undergraduate students to assess the complexities of animal welfare issues objectively; use of e-simulation programs to enhance student understanding of animal welfare practices and economic/production components to decisions (Susan Hazel)

- Animal welfare is about people as much as it is about animals


- Australian dogs spend a lot of time in residential backyards monitoring for their owners' return from work. Most separation anxiety behavioural issues related to this management practice can be resolved by giving dogs access to indoors; preferably to owner's bed; but access to worn socks/underwear can also help if bed not available. (Robert Holmes)



- Re: texting during talks -- Blackberries are loud, iPhones are quiet (but bright!) 

- Death is not an animal welfare issue (assuming done humanely) ??? If considered as deprivation of a life worth living, it might be. 


- Future will move from species-specific provision of welfare to greater individualism. Challenge in developing codes of practice/welfare to provide for individual but still be functional at herd/group/facility level


As you can see, there were some really huge ideas being thrown about the room!

I'll be sure to let you know when the full papers come out in the proceedings from this excellent day. I am so grateful to have been given the opportunity by RSPCA Australia to speak among such a great line up. 

There's so much to think about in the wake of all the amazing talks, I think I just need to go and think! 


If you'd like to get into the thick of my current mind-space, you can check out the Public Lecture 'How happy does a happy animal have to be (and how can we tell)? given by James Yeates (essentially the same as his keynote address) recorded in Melbourne, the day after the Canberra event: 


What's been on your mind lately?

Mia

Further reading:

Green T. & Mellor D. (2011). Extending ideas about animal welfare assessment to include ‘quality of life’ and related concepts, New Zealand Veterinary Journal, 59 (6) 263-271. DOI: 

Hazel S.J., Signal T.D. & Taylor N. (2011). Can Teaching Veterinary and Animal-Science Students about Animal Welfare Affect Their Attitude toward Animals and Human-Related Empathy?, Journal of Veterinary Medical Education, 38 (1) 74-83. DOI:


Yeates J.W. (2010). Death is a Welfare Issue, Journal of Agricultural and Environmental Ethics, 23 (3) 229-241. DOI:

© Mia Cobb 2013
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31 January 2013

Dogs & Cats, Cats & Working Dogs, Working Dogs & Emotions

Dogs & Cats, Cats & Working Dogs, Working Dogs & Emotions


Hi Julie!

What a busy week I’ve found myself having! 

Very productive indeed, with a lot of this:

and some more of that:

 Fuelled by a ton of this:

But I did take time to notice that your cat Josh broke something new.  Oh Josh! 

Thanks for telling me about your ISHAR presentation about dogs and cats in the home.  I can definitely relate to the importance of early socialisation = best chance at harmony. Take my dog Elke, for example.

As a pup, she met and spent time around mature cat Bobby (who opted to ignore her for the most part).
Elke grew up around cats and kittens.
Then she helped me raise a bunch of Shelter foster kittens until they were old enough to be adopted.

By the time Tonto came to live with us as permanent family member, she was an old hand in living around cats. And when Caleb later joined us as a young adult dog, Tonto was pretty relaxed around dogs. He tended to be confident in interactions; not running away (importantly, not triggering any chase responses from our new dog).
Elke ably demonstrating in top image that a cat is not worth waking up for.
Gidget and some enthusiastic GDs
This was also true when we brought a new kennel cat into the Training Kennel and Vet Clinic facility I managed at Guide Dogs Victoria (GDV). We selected a kitten from the Shelter who was outgoing and confident around people and dogs. We then set her up in the main foyer of our facility to have a slow and positive introduction to the visiting puppies and dogs that we could control to maximise the positives for all the animals. 

Gidget now plays an important role at GDV helping to desensitise the dogs to cats by reducing their level of interest and distraction. If their key learning experiences about cats with Gidget are 'boring', they associate future cats with 'boring' and will be less likely to want to chase them. 


Important when you are a working Guide Dog. Or a Police Dog. Or any number of other types of working dogs. Working Dog kennel cats are really common!
(source)

GDV Puppy Class (source)
Gidget also attends the puppy socialisation classes, wearing her harness and lead so puppies can be encouraged at an early age to stay calm around cats. A resident kennel cat also means that a friendly cat is readily available to assess a dog’s level of cat distraction or participate in training sessions to improve Guide Dog-appropriate responses to the presence of a cat.  


Or help out with photo shoots around Valentine's Day. You know how it goes!

(source) Gidget loves photo shoots. Even if they aren't (supposed to be) about her!
Gidget would spend her downtime in my office, asleep next to my computer monitor. We were good workmates and I miss her jaunty greetings and blissed out purrs! 
My regular desktop view when working at GDV
One thing about not sharing an office with Gidget any more is that it’s giving me more time to analyse all my PhD data about working dogs in kennel facilities. 

I’ve been busy number-crunching this week ahead of the RSPCA Australia Scientific Seminar later this month. My presentation is titled ‘Working Like a Dog – Affectively’. I’ll be talking about how affective states (a.k.a emotions) relate to working dogs, their welfare and performance. What is the affective experience for a working dog?  How can we tell? What things should we be considering to give working dogs a ‘life worth living’ (or better!) while they are working to help us humans?
RSPCA Scientific Seminar 2013
Professor David Mellor will be chairing the seminar and giving a presentation titled ‘Coping, cognition and quality of life improvement’ which I’m looking forward to hearing. Mellor’s based in New Zealand and I’ve enjoyed listening to him at other conferences. I am very interested in the work he’s been involved with in translating animal welfare science into practical animal welfare standards and outcomes in collaboration with the NZ government. It’s going to be a fun day!

Speaking of fun – aren’t you at Science Online’s 2013 event this week? I’m following #scio13 on Twitter and pretending I’m there too!

Mia

Further reading:

Mellor D.J. & Bayvel A.C.D. (2008). New Zealand's inclusive science-based system for setting animal welfare standards, Applied Animal Behaviour Science, 113 (4) 313-329. DOI:

Mellor D. (2012). Animal emotions, behaviour and the promotion of positive welfare states, New Zealand Veterinary Journal, 60 (1) 1-8. DOI:

© Mia Cobb 2012
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