How do marine animals navigate the oceans? With Jesse Granger and Kyle Newton
World of Sharks14 Apr 2022

How do marine animals navigate the oceans? With Jesse Granger and Kyle Newton

The global ocean is a vast place, spanning the entire planet and tens of thousands of kilometres deep. Many marine animals undertake huge migrations across the ocean, but there’s no signposts or google maps…so how on earth do they know where to go? This episode, we delve into the incredible world of sensory and cognitive ecology to understand how sharks, rays, whales and a host of other critters navigate the underwater world with scientists Jesse Granger and Kyle Newton. Jesse and Kyle ask big questions about how animals find their way around, mainly focussing on the possible ways that they are able to detect and use the earth’s magnetic field to orientate themselves.

You can follow Jesse on @JesseGranger6 and Kyle on @SharkMagneto. You can also follow their work by heading to https://sites.duke.edu/jngranger/ (Jesse) , https://www.researchgate.net/profile/Kyle-Newton and https://saveourseas.com/project-leader/kyle-newton/ (Kyle).

This podcast is brought to you by the Save Our Seas Foundation (SOSF). Find out more about us here: www.saveourseas.com

Det här avsnittet är hämtat från ett öppet RSS-flöde och publiceras inte av Podme. Det kan innehålla reklam.

Avsnitt(100)

Caring for Cameroon's Sharks, Rays and People with Ghofrane Labyedh

Caring for Cameroon's Sharks, Rays and People with Ghofrane Labyedh

Ghofrane Labyedh came to Cameroon in search of whales and instead discovered an overlooked conservation story: threatened sharks and rays were being landed in large numbers, yet little was known about...

17 Sep 1h 4min

A Closer Look at the Shark Fin Trade with Dr Diego Cardeñosa

A Closer Look at the Shark Fin Trade with Dr Diego Cardeñosa

The international trade in shark fins is a behemoth; vast, complex and difficult to disentangle. But for molecular and forensics expert Dr Diego Cardeñosa, one of the most powerful tools we have to ta...

3 Sep 59min

The Unseen World of the Pelagic Thresher Shark with Rafid Shidqi

The Unseen World of the Pelagic Thresher Shark with Rafid Shidqi

Few sharks capture the imagination quite like the thresher shark. They are well-known for their cartoonish appearance, “anxious-looking” faces and seriously cool hunting technique. But in scientific t...

20 Aug 1h 4min

Episode 100: For the Love of Sharks

Episode 100: For the Love of Sharks

This episode is an extra special one – it’s our 100th! To celebrate this milestone, our host Dr Isla Hodgson looks back across half a decade and 100+ hours of conversations about sharks with the peopl...

2 Juli 48min

Parasites! The World Inside of Sharks with Dr Bjoern Schaeffner and Dr Jaime Penadés Suay

Parasites! The World Inside of Sharks with Dr Bjoern Schaeffner and Dr Jaime Penadés Suay

Parasites have a bad rep. We often see them as harmful, exploitative, and just plain icky. But in the shark world, parasites are much more than just irritating hitchhikers. They are ecosystem engineer...

18 Juni 52min

Ask Us Anything About Sharks (Round 2)! With Dr James Lea

Ask Us Anything About Sharks (Round 2)! With Dr James Lea

We're diving back into our mailbag to answer more of your burning sharky questions! In this episode we address all sorts of fascinating queries such as how bioluminescence evolved in sharks, which spe...

4 Juni 1h 1min

Painting the Town Blue: Artivism and Bringing the Ocean to the Streets with Tré Packard and Akira Biondo

Painting the Town Blue: Artivism and Bringing the Ocean to the Streets with Tré Packard and Akira Biondo

Art has the power to change perspectives, spark dialogue, and raise awareness of the complex issues facing our ocean. This is exactly why PangeaSeed was established. Since its inception in 2010, Pange...

21 Maj 1h 1min

All Shark, No Bite - How Ocean Acidification Could Affect Shark Teeth with Max Baum

All Shark, No Bite - How Ocean Acidification Could Affect Shark Teeth with Max Baum

In August 2025, a paper published in the journal Frontiers in Marine Science suggested that ocean acidification could negatively impact a shark's most useful tool: their teeth. We speak with the paper...

7 Maj 57min

Populärt inom Utbildning

historiepodden-se
det-skaver
rss-bara-en-till-om-beroende-medberoende
nu-blir-det-historia
roda-vita-rosen
not-fanny-anymore
johannes-hansen-podcast
harrisons-dramatiska-historia
rss-viktmedicinpodden
allt-du-velat-veta
sa-in-i-sjalen
rikatillsammans-om-privatekonomi-rikedom-i-livet
rss-traningsklubben
rss-foraldramotet-bring-lagercrantz
rss-max-tant-med-max-villman
i-vantan-pa-katastrofen
sektledare
rss-basta-livet
rss-autismandan
rss-okrystat