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Izzy Tiddy

@izzylikesfish.bsky.social

Viva pending PhD candidate at University of Glasgow studying fish social behaviour in the context of anthropogenic stressors. They/He

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Izzy Tiddy @izzylikesfish.bsky.social · 11/09/2026

Character limit got me but huge thanks to my other supervisors @mikemwebster.bsky.social @ccioannou.bsky.social and Colin Torney, and to my external examiner Alex Wilson! Also to @mgmci13.bsky.social for organising me such a brilliant viva gift!

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Izzy Tiddy @izzylikesfish.bsky.social · 11/09/2026

Late sharing this but in my defence it's been a busy week... Still slightly in shock but very happy to say that I passed my PhD viva last week with no mandatory corrections! Massive thanks to everyone who made this experience so incredible. @shaunkillen.bsky.social

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Izzy Tiddy @izzylikesfish.bsky.social · 27/07/2026

New paper on the effects of artificial light on metabolic response to predation from our collaboration with Suzie Mills' lab at CRIOBE out now in @conphysjournal.bsky.social! Cool virtual reality ✅ Cute clownfish ✅ What more could you want? @shaunkillen.bsky.social doi.org/10.1093/conp...

doi.org

Artificial light at night suppresses the metabolic response of a coral reef fish to a virtual predator

Abstract. Artificial light at night is an increasingly widespread feature of coastal environments and is known to alter animal physiology, but its effects

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Izzy Tiddy @izzylikesfish.bsky.social · 29/05/2026

@shaunkillen.bsky.social

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Izzy Tiddy @izzylikesfish.bsky.social · 29/05/2026

This paper is currently subscriber access only but I'm able to share the full text on individual request

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Izzy Tiddy @izzylikesfish.bsky.social · 29/05/2026

Delighted to say that another of my PhD chapters is now published in @meps-ir.bsky.social. We found increased diurnal risk-taking behaviour in dascyllus exposed to artificial light at night, but no effect on sociability! doi.org/10.3354/meps...

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Izzy Tiddy @izzylikesfish.bsky.social · 14/03/2025

Delighted to share a new paper from myself, @scubamelman.bsky.social and colleagues on the swimming behaviour of pile perch, available now in @jexpbiol.bsky.social at doi.org/10.1242/jeb..... Our findings show that both ecology and the social environment affect chosen swimming speed in this species.

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