Leonie John (@_leoniejohn_) 's Twitter Profile
Leonie John

@_leoniejohn_

PhD student @uni_tue. Behavioral ecology and vision in fishes and marine life 🐠

ID: 1306921984731774977

calendar_today18-09-2020 11:44:33

18 Tweet

64 Followers

209 Following

Leonie John (@_leoniejohn_) 's Twitter Profile Photo

Come see my talk on amazing scorpionfish camouflage and visual ecology of their prey on Friday 11:45 in Auditorium 2 at #icn2022lisbon! @neuroethology icn2020lisbon

Come see my talk on amazing scorpionfish camouflage and visual ecology of their prey on Friday 11:45 in Auditorium 2 at #icn2022lisbon! @neuroethology <a href="/icn2020lisbon/">icn2020lisbon</a>
Leonie John (@_leoniejohn_) 's Twitter Profile Photo

So happy that my first PhD paper is finally OUT! 🐟 We show that scorpionfish change colour in response to their background within seconds and what this looks like from their prey's visual perspective. doi.org/10.1186/s12983… #camouflage #colsci micaToolbox Matteo Santon

Matteo Santon (@matteosanton) 's Twitter Profile Photo

NEW paper! We present a modest and versatile introductory worflow for linear modelling in R. Scripts included! We hope students and young scientist will benefit from this tool. Carefully think before you act though! Nils Anthes University of Bristol Universität Tübingen doi.org/10.3389/fevo.2…

Jolyon Troscianko (@jtroscianko) 's Twitter Profile Photo

Our new model of colour appearance shows how many visual illusions can be explained by the limits of early low-level visual neurones. e.g. why sometimes a dark surround makes a target lighter, and other times darker. doi.org/10.1371/journa…

Our new model of colour appearance shows how many visual illusions can be explained by the limits of early low-level visual neurones. e.g. why sometimes a dark surround makes a target lighter, and other times darker. doi.org/10.1371/journa…
Bibiana Rojas (@biobiiana) 's Twitter Profile Photo

Our review on "The evolution and ecology of multiple antipredator defences" is out now! This paper stems from a symposium sponsored by ESEB during the pandemic, and is out now (Journal of Evolutionary Biology) thanks to the tireless leadership of David Kikuchi & Alice Exnerova doi.org/10.1111/jeb.14… #OA

Our review on "The evolution and ecology of multiple antipredator defences" is out now! This paper stems from a symposium sponsored by <a href="/eseb_org/">ESEB</a> during the pandemic, and is out now (<a href="/JEvBio/">Journal of Evolutionary Biology</a>)  thanks to the tireless leadership of <a href="/dwkikuchi/">David Kikuchi</a> &amp; <a href="/AExnerova/">Alice Exnerova</a> doi.org/10.1111/jeb.14… #OA
Cedric van den Berg (@vancedberg) 's Twitter Profile Photo

Today's cover of ProcB - Signal detectability and boldness are not the same: the function of defensive coloration in nudibranchs is distance-dependent. With Karen Cheney & J. Endler UQ Science Queensland Brain Institute, UQ Visual Ecology UQ Ecology of Vision micaToolbox #colsci shorturl.at/qSV38

Today's cover of ProcB - Signal detectability and boldness are not the same: the function of defensive coloration in nudibranchs is distance-dependent. With <a href="/karen_cheney/">Karen Cheney</a> &amp; J. Endler <a href="/UQscience/">UQ Science</a> 
<a href="/QldBrainInst/">Queensland Brain Institute, UQ</a> <a href="/EcoVisUQ/">Visual Ecology UQ</a> <a href="/EcologyofVision/">Ecology of Vision</a> <a href="/MicaToolbox/">micaToolbox</a> #colsci shorturl.at/qSV38
Christian Drerup (@chris_drerup) 's Twitter Profile Photo

On my way to #Bielefeld for #Behaviour2023. I'm more than excited to hear about the latest findings in #animalbehaviour, and present my research on #cuttlefish #camouflage in Lecture Hall 1 on Thursday (17th) at 3.30pm. 🦑 Behaviour 2023

On my way to #Bielefeld for #Behaviour2023. I'm more than excited to hear about the latest findings in #animalbehaviour, and present my research on #cuttlefish #camouflage in Lecture Hall 1 on Thursday (17th) at 3.30pm. 🦑 <a href="/2023Behaviour/">Behaviour 2023</a>
George Hancock 🥚🦋🦎 (@ghancockzoology) 's Twitter Profile Photo

Having a great time at #Behaviour2023. Be sure to check out my talk Thursday afternoon at 17:00 in seminar room 1. I'll be showing the importance of light and geometry for the mechanisms of animal camouflage.

Having a great time at #Behaviour2023. Be sure to check out my talk Thursday afternoon at 17:00 in seminar room 1. 

I'll be showing the importance of light and geometry for the mechanisms of animal camouflage.
Leonie John (@_leoniejohn_) 's Twitter Profile Photo

How can scorpionfish camouflage in a heterogeneous environment? Come to my talk at #Behaviour2023 to find out more! Friday 11:20 in lecture hall 4 🐟 Behaviour 2023

How can scorpionfish camouflage in a heterogeneous environment? Come to my talk at #Behaviour2023 to find out more! Friday 11:20 in lecture hall 4 🐟 <a href="/2023Behaviour/">Behaviour 2023</a>
The Company of Biologists (@co_biologists) 's Twitter Profile Photo

Funded places for early-career researchers at our Workshop 'Vision 2024: Building Bridges in Visual Ecology' organised by Eleanor Caves @EleanorCaves, Sonke Johnsen Sonke Johnsen & Lorian Schweikert @LoriSchweikert. Apply to attend at biologists.com/workshops/june… #BiologistsWorkshops

Funded places for early-career researchers at our Workshop 'Vision 2024: Building Bridges in Visual Ecology' organised by Eleanor Caves @EleanorCaves, Sonke Johnsen <a href="/sonkelab/">Sonke Johnsen</a> &amp; Lorian Schweikert @LoriSchweikert. Apply to attend at biologists.com/workshops/june…
#BiologistsWorkshops
Dr. Christopher Hemingson (@thehemi65) 's Twitter Profile Photo

Excited to finally have this paper out after multiple years in the making with The Bellwood Lab, Reef Function Hub, and Peter Cowman "Analysing biological colour patterns from digital images: An introduction to the current toolbox" onlinelibrary.wiley.com/doi/10.1002/ec…

micaToolbox (@micatoolbox) 's Twitter Profile Photo

Registration for the 2024 visual modelling workshop in Melbourne is now open. Come learn about all things animal vision modelling using ImageJ & R 🐟🐦‍⬛🦎🐝The workshop is conveniently timed with the opening of ISBE2024 (29.09.2024). Please share! #colsci eventbrite.com.au/e/qcpa-worksho…

Registration for the 2024 visual modelling workshop in Melbourne is now open. Come learn about all things animal vision modelling using ImageJ &amp; R 🐟🐦‍⬛🦎🐝The workshop is conveniently timed with the opening of <a href="/ISBE2024/">ISBE2024</a> (29.09.2024).  Please share! #colsci eventbrite.com.au/e/qcpa-worksho…