Episode #23: The Redomestication of Wolves
BioScience Talks11 Apr 2017

Episode #23: The Redomestication of Wolves

On landscapes around the world, environmental change is bringing people and large carnivores together—but the union is not without its problems. Human–wildlife conflict is on the rise as development continues unabated and apex predators begin to reoccupy their former ranges. Further complicating matters, many of these species are now reliant on human-provided foods, such as livestock and trash.

For this episode of BioScience Talks, we're joined by Dr. Thomas Newsome of Deakin University and the University of Sydney. Writing in BioScience, Newsome and his colleagues use gray wolves and other large predators as case studies to explore the effects of human-provided foods. They find numerous instances of species' changing their social structures, movements, and behavior when these resources are available. Perhaps most concerning, they've found that human-fed populations often form distinct genetic subgroups, which could lead to future speciation events.

Episoder(176)

In Their Own Words: Thomas Lovejoy III (Republication)

In Their Own Words: Thomas Lovejoy III (Republication)

The American institute of Biological Sciences, publisher of the BioScience Talks podcast, mourns the loss of visionary ecologist Thomas E. Lovejoy III. Dr. Lovejoy was the AIBS President in 1994. In 2...

30 Des 202145min

Coral Reefs: Insults and Prospects

Coral Reefs: Insults and Prospects

In this episode of BioScience Talks, we're joined by Dr. Michael Lesser, Professor Emeritus at the University of New Hampshire. He's here to talk about his recent BioScience article, which details the...

16 Des 202131min

Biodiversity Collections Enable Foundational and Data Skills

Biodiversity Collections Enable Foundational and Data Skills

The task of training an effective cadre of biodiversity scientists has grown more challenging in recent years, as foundational skills and knowledge in organismal biology have increasingly required com...

8 Des 202141min

Disease Transmission: The Case of Sarcoptes Scabiei

Disease Transmission: The Case of Sarcoptes Scabiei

In this episode of BioScience Talks, we're joined by Liz Browne, who has bachelor of science degree with honors from the University of Tasmania, and Scott Carver, disease ecologist at the University o...

17 Nov 202125min

Values and Water Security in a Dry Era

Values and Water Security in a Dry Era

In this episode of BioScience Talks, we're joined by previous guest Paolo D'Odorico, professor of hydrology and the Chair of the Department of Environmental Science, Policy, and Management at the Univ...

27 Okt 202129min

Empowering Communities through Local Monitoring

Empowering Communities through Local Monitoring

Over recent decades, community-based environmental monitoring (often called "citizen science") has exploded in popularity, aided both by smartphones and rapid gains in computing power that make the an...

13 Okt 202148min

In Their Own Words: Nalini Nadkarni

In Their Own Words: Nalini Nadkarni

This episode is the next in our oral history series, In Their Own Words. These pieces chronicle the stories of scientists who have made great contributions to their fields, particularly within the bio...

31 Aug 20211h 6min

The Climate Emergency in a COVID Year

The Climate Emergency in a COVID Year

In a year marked by unprecedented flooding, deadly avalanches, and scorching heat waves and wildfires, the climate emergency's enormous cost—whether measured in lost resources or human lives—is all to...

25 Aug 202132min

Populært innen Vitenskap

fastlegen
smart-forklart
jss
tingenes-tilstand
villmarksliv
rekommandert
vett-og-vitenskap-med-gaute-einevoll
sinnsyn
forskningno
rss-rekommandert
fjellsportpodden
rss-paradigmepodden
tomprat-med-gunnar-tjomlid
aldring-og-helse-podden
pod-britannia
rss-nysgjerrige-norge
nordnorsk-historie
diagnose
tidlose-historier
rss-overskuddsliv