Dr Kylie Cairns

@drcairns.bsky.social

Molecular biologist. Genetics and canid nerd. Passion for dingoes, canids, eDNA metabarcoding, citizen science & conservation. Research Fellow at UNSW. threads and insta @dr_cairns

www.startribune.com/a-clever-wol... Researchers and farmers working together to find a solution to livestock predation that doesn’t involve killing wolves (as much). Turns out barrier fences can and do work to deter wolves, and livestock guardians compliment this strategy.

A clever wolf repeatedly snuck into a Minnesota ranch. Biologists figured out its MO.

The successful fencing of a northern Minnesota ranch could help reduce conflicts between ranchers and wolves.

startribune.com

Using #eDNA to learn about the diet of predators and thus predation risk using metabarcoding. Our #eDNA source was 💩 and our team includes Traditional Owners, local community members and Gov ecologists/officers. We managed to collect scat from #dingoes, #foxes, #feralcats, #goannas, #owls and more!

Dr Kylie Cairns@drcairns.bsky.social · 2y ago

I’m so chuffed to be a part of this project - doing the eDNA lab work and bioinformatics - connecting western science and TEK to understand the risk of predators to native wildlife on Country. youtu.be/Zp6fkFJaJ5Y?...

We had our first decent dump of rain in a while at Mt Gibson last night, which means the frogs are back out and about in abundance. At this time of year, the chorus seems to be dominated by the Shoemaker's Frog (Neobatrachus sutor; left) and the Wheatbelt Frog (N. kunapalari; right). #WildOz

A small, round frog sits on wet ground with a puddle behind it. It's underside and limbs are pale, while its back is greenish-yellow with brown splotches. It has large, round eyes with enormous pupils, giving the sense there are very few thoughts inside its head.A green and yellow splotched frog lies flattened in a patch of brown running water. It has very large, round eyes with enormous pupils.

Our new study out in @ScienceAdvances shows human presence in Tasmania at least 41,600 years ago, nearly 2000 years earlier than previously thought, and Aboriginal people burned and used wet forests. Link: www.science.org/doi/10.1126/...

Landscape burning facilitated Aboriginal migration into Lutruwita/Tasmania 41,600 years ago

Paleoecological records show that Aboriginal people burned wet forest to first settle in Tasmania 41,600 years ago.

science.org

So, hypothetically, if a threatened species’ population had declined by up to 70% in 15 years, with loss of genetic diversity too, but there was uncertainty about the data, would you halve decline estimate, landing on ‘vulnerable’ or would you assume estimate is reasonable and land on ‘endangered’?

Dingoes are are under lethal control across large parts of Australia, including in National Parks. In our The Conversation article we highlight how we could live in harmony with our apex land predator drawing on experience from Western and Indigenous knowledge t.co/t6XkInoOe7