Communication, Conservation

The return of the ‘beast’?

We (Tanja and I) just published a new conservation conflict exploration on our Medium blog!

We asked three experts from the fields of Human Dimensions, Wildlife Research and Moral Philosophy to share their perspectives with us on a particular case study:

Germany relaxes rules on shooting wolves

“After a emotional debate pitting environmental against farming concerns, the government decided that wolves can now be shot if they cause “serious damage” to livestock farmers.

In cases of repeated attacks against sheep flocks or cattle herds, individuals can be hunted down even if it is unclear which animal in a pack was responsible.”

We asked the experts:

  1. Why do people struggle so much with the return of wolves?
  2. Should killing of wolves in Germany be allowed/legal?
  3. What would be the best first step(s) to address this conflict in Germany or other countries in similar situations?

Curious about what they had to say? Read our blog post here!
You can also follow us on Twitter.

Photo credits: Jana Malin; mythos-wolf.de

Science

New publication: Repeatability of signalling traits in the avian dawn chorus

Our newest open access paper on repeatability of avian signalling (song)  traits just came online in the journal Frontiers in Zoology.

Repeatability, consistent individual differences, in signalling behaviour is interesting because it means that those receiving the signal (i.e. listening to the song) could reliably learn something about how the individual singer compares to other singers/competitors.

We repeatedly recorded the dawn song of great tit males throughout the breeding season and show that start time of dawn song and repertoire size are individually repeatable both before and during the egg-laying stage of the mate (when she is fertile). Surprisingly the time a male started singing appeared to be more repeatable (consistent) than repertoire size, despite that the start time was also influenced by variable overnight temperatures. Start time was also more repeatable before than during egg-laying and we suggest that this is related to the behaviour of the (assumingly) intended receivers of the song, the females.

For a subset of the singers, we also explored a potential link between the absolute song trait values, the repeatability of these values and personality. We did not find a link but follow-up studies with a larger sample size, and including additional song traits, will be needed to confirm the true absence of such a link.

Reference
Naguib M, Diehl J, van Oers K, Snijders L (2019). Repeatability of signalling traits in the avian dawn chorus. Frontiers in Zoology 16: 1-11.
https://doi.org/10.1186/s12983-019-0328-7 

Conservation, Science

New publication: Effectiveness of animal conditioning interventions

Our systematic map protocol, outlining the background and methods of our approach to map and review the effectiveness of animal conditioning interventions in reducing human-wildlife conflict, is now online.

SysMap_print

This map is part of a special initiative of a team of behavioural ecologists, who all committed to systematically map and/or review a topic in conservation behaviour. Read more about our plans and the protocols of the other team members here.

SysMap_print2

 

Reference
Snijders L, Greggor A.L., Hilderink F., Doran C. (2019) Effectiveness of animal conditioning interventions in reducing human-wildlife conflict: a systematic map protocol. Environmental Evidence 8: 1-10
https://doi.org/10.1186/s13750-019-0153-7

Communication, Conservation

Culling hyenas to save horses

We (Tanja and I) just published our very first conservation conflict exploration on our Medium blog!

We asked three experts from the fields of Human Dimensions, Wildlife Research and Moral Philosophy to share their perspectives with us on a particular case study:

Namibia starts controversial hyena cull to save its wild horses

“Shooting hyenas to save wild horses raises heated debate about whether conservation authorities should intervene between endemic wildlife and ‘feral’ animals.”

Please follow this link for more details.

namibia-2049221_1920_PixaBay
Namib desert horses (Equus ferus caballus)

We asked the experts:

  1. What approach would you recommend decision-makers to take to best address this conflict?
  2. Why this approach (e.g. which processes, perspectives or values should be prioritized in your view)?
  3. What should be the first step?

Curious about what they had to say? Read our blog post here!
You can also follow us on Twitter.

Photo credits: Hyena Project – Oliver Höner; Pixabay

 

Communication, Conservation, Science

Exploring Conservation Conflicts

“The art and science of asking questions is the source of all knowledge” – Thomas Berger –

Tanja Straka and I like asking questions. Even more so, we like animals, nature and people. Unfortunately, these three do not always mix well and we want to learn why.

Coming from our respective backgrounds in social sciences and animal sciences, we want to learn about the ins and outs of wildlife conservation conflicts by exploring different perspectives. Because we are convinced that understanding the diverse aspects of conservation conflicts could also open our minds to a diversity of (new) ways to address them.

With that in mind, we are keen to explore Conservation Biology and Animal Behaviour (Ethology), Moral Philosophy (Ethics) and the Human Dimensions of Wildlife (Social Sciences) and their perspectives on real-life conservation conflict situations.

In a blog on Medium (and on Twitter), we would like to share the different viewpoints we encounter in our daily lives and work and to invite people to share their perspectives.

Connect to us and let’s explore together!

1_-RwANnam19RzaIp1FuWdiw
Find the light and see the potential.
Communication, Science

A Biologist Love Story

For Valentine’s Day, two colleagues and I conducted a fun writing exercise: we made a loving tribute to our study animals. Thank you, Cecilia and Tanja for all the fun!

Here is my little poetic contribution: 

A Biologist Love Story

Who do I love the most? I cannot choose
My first love affair was with a barnacle goose
We spent a whole winter together, out in the cold
With only a blanket and each other to hold
But in the end, I still had to let you loose

Then came you, with your beautiful black tie
Oh, dazzling great tit, you certainly weren’t shy
Many days we spent, together in the wood
We had so much fun, those times were good
But in the end, we still had to say goodbye

To forget my sorrow, I travelled very far
And in the tropical waters, I found my little star
Pretty little guppy, it was love at first sight
In the dark rainforest, you are my shiny light
I can’t stop thinking of you, it is very bizarre

Even so, I feel alone with you far away
I don’t know what to do, I don’t know what to say
Suddenly, a stranger appeared in the middle of the night
A bat swooped me off my feet and took me to a great height
What will happen, who should I choose at the end of the day?

I don’t know
Come what may…

Science

New publication: Supporting ape rights: a comment on the role of science

Autumn 2018, friend and colleague Edwin van Leeuwen asked me an intriguing question: if I was interested in co-authoring a comment on an essay about Nonhuman rights? This was a topic we had talked about before and I find very fascinating, timely and relevant. So of course I said yes.

screenshot

The central essay and our comment, together with other comments, are part of a special issue on the topic of Great Ape Personhood, published by the ASEBL Journal (Association for the Study of (Ethical Behavior)•(Evolutionary Biology) in Literature; St. Francis College, Brooklyn Heights, N.Y.).  As so nicely explained by the editors (Gregory Tague and Christine Webb) in the introduction of this special issue: with his essay, Professor Thompson tries to bridge the false divide between natural science and humanities. Working from the foundations of philosophy and legal theory [and subsequently discussing important focus points for future research], he tries to reach scientists and their thinking in the battle for great ape personhood.

“Thompson relies on Nonhuman Rights Project attorney Steven Wise, who calls on scientists to awaken the thinking of judges deciding the fate of great apes. Perhaps it’s an unfair analogy, but Thompson attempts to do with primatology what climatologists from several generations tried to do – demonstrate how science is part of and can dramatically affect public policy. Thompson shows how what is empirically rational in science is treated differently in the legal arena, and that difference poses a real problem in the question of granting personhood status and other rights to great apes.”

Several interesting comments were made on the essay, both from philosophers and scientists. Edwin and me commented i.a. by suggesting some alternative ways science could support the quest for Great Ape Rights.

This project was definitely out of my comfort zone. And I see that as a good thing. Thompson’s essay and also the philosophers’ brief, written in support by a group of  philosophers, have given me many new insights about the role of philosophy and science in society. How together, philosophy and science can have some very important things to say about the way we live in this world.

The complete issue can be found here.
And (only) the comment made by Edwin and me, here.

Reference
van Leeuwen E.J.C., Snijders L. (2019) A comment on Thompson “Supporting Ape Rights: Finding the Right Fit Between Science and the Law.” ASEBL Journal 14 (1), 46-48.