Nicola Walker

Researcher at the Centre for Environment, Fisheries and Aquaculture Science (Cefas).

[Tyler Eddy @tyzissou]

Our new FishMIP paper published in @EarthsFutureEiC @theAGU looks at global & regional marine ecosystem model climate change projections

Global marine ecosystem models projected greater biomass declines than regional models for many regions

https://t.co/ZDhDiiRI6P

[ICES @ICESmarine]

🐟 Experts needed!
Join ICES workshop #WKCODSCOPE to explore data needs for Northern Shelf cod sub-stocks, including genetic info & sampling strategies.
📅 18-21 Mar 2025
📍Copenhagen & online
🔔Deadline 28 Feb
https://t.co/93uKKNA6mT

[Dr Anna Sturrock @otolithgirl]

#ThingsWithRings! New @ConversationUK article about some of the surprising biological archives out there, and what we can use them for... https://t.co/16j1N8ASM4

#otoliths #archaeology #forensics #fish #sclerochronology #biochronology @Uni_of_Essex @EssexLifeSci @ConversationUS

[Nicola Walker @NicWalker88]

Enjoyed presenting about where a PhD can take you at the @ARIES_DTP induction event. Happy to see my job represented in the ice breaker too. Here's my bookmark

[Michael Spence @MASpence86]

As changing stock sizes will cause changes to predator prey dynamics we ask:

Can we simultaneously adopt the precautionary approach for multiple stocks in the North Sea?

I'll be presenting this next Monday at @ICES_ASC

https://t.co/nEiuo7zi4N

[Mark Maunder @maunderCAPAM]

#RTMB course being offered at ISEC in Swansea, Wales on the 14th of July.

Instructors: Anders Nielsen, Ben Bolker

https://t.co/wmPlz7iuC0

[Cefas @CefasGovUK]

#WeAreRecruiting Two Fisheries Stock Assessor Scientists to work within the Fish and Fisheries Assessment (FFA) group to lead and support the delivery of fisheries science, fisheries stock assessment and management advice. Full details: https://t.co/rNZUaW3u3V

[Nicola Walker @NicWalker88]

Excited to talk about maths in fisheries science at the @IMAmaths 16+ event this evening. I didn't know stock assessment was a thing at that age. Great events like this highlight the range of opportunities available.

[IMA @IMAmaths]

1 week until the IMA's FREE online event, 16 + Where can mathematics take you? Follow the link below to secure your place. #IMAEVENTS #IMAILOVEMATHS #maths #mathematics #ALevelMathematics #MathsEducation #mathskills

https://t.co/NfGVikr60h

[Ole Henriksen @FishyGuyOleH]

After countless hours of dedication and intense discussions, #WKSAND and report for #sandeel is out. It's been a challenging journey that required commitment, and scientific disagreement.
@ICES_ASC
w. @nielshintzen & @NicWalker88
https://t.co/P6uJhWoWwm

[ICES @ICESmarine]

🎣Recreational catch can be massive!
Qualifying, quantifying & incorporating this catch into assessments is not always a simple task.
Our Workshop on Recreational Fisheries in Stock Assessments #WKRFSA explored how best to do so.
ℹ Report out now: https://t.co/evqpWWQxjO

[Nicola Walker @NicWalker88]

New in Journal of Applied Ecology. We couple two state-of-the-art modelling tools, VAST and JARA, for better informed Red List assessments of marine fishes, with application to five North Sea species https://t.co/2C4c1LY3Sa

[Nicola Walker @NicWalker88]

First (and so far only) trip of 2024. Heading to Copenhagen for the @ICES_ASC Workshop on the calculation and evaluation of new reference points WKNEWREF.

[Eoin O'Gorman @ejogorman]

We're looking for a 2.5 year post doc with a strong computer science, mathematics, or ecological modelling background to work with Athen Ma on our NERC project investigating impacts of climate change on sub-structural properties of ecological networks: https://t.co/A9WR17YHst

[Nicola Walker @NicWalker88]

Check out ICES latest #IJMS theme set on the modelling and assessment of fisheries resources. Including our paper on harvest control rules for data-limited short-lived stocks.

[ICES @ICESmarine]

🎣 Dive into the latest #IJMS themed set, exploring innovative tools tackling persistent issues in the #modelling and #assessment of #fisheries resources! 📚
Highlights include surveys, discards impact, and rethinking harvest rules ➡️ https://t.co/ku4ejR2HCq

@baskohler

[Nicola Walker @NicWalker88]

Had the pleasure of introducing the Marine Ecosystem Dynamics theme at our PhD student conference

[Julie Bremner @wormbotherer]

Final session at our @CefasGovUK PhD student conference, with Nicola Walker introducing marine ecosystem dynamics. The ecosystem is really complex, our students are helping us to disentangle that complexity

[Nicola Walker @NicWalker88]

Excited to be back at @Uni_of_Essex after giving a guest lecture on stock assessment for @EssexLifeSci marine fisheries class

[Dr Anna Sturrock @otolithgirl]

New DTP PhD opportunity to model sea bass movements under different #fisheries & #ClimateChange scenarios!
w/ @EssexLifeSci @CefasGovUK @otolithgirl @ecoevoenviro @NicWalker88 @KieranHyder @NERCscience @ARIES_DTP

Apply by Jan 3rd👇 https://t.co/VdCsVWMSR7
#PhD #FishSci #otolith

[Michael Steinke @oxyrrhis]

Please RT
#postdoc opportunity on #seaweed #volatiles @EssexLifeSci @Uni_of_Essex. Co-develop application for 36-month position with @oxyrrhis and Prof. James Blande @UniEastFinland. Get in touch if interested! Beneficial: experienced in volatile analysis methodology (GC, GCMS)

[Nicola Walker @NicWalker88]

@RolfatWarwick Great choice! I've played this twice with my orchestra 🎼🎵 and my cats have enjoyed many Lick-e-Lix 😸

[Cefas @CefasGovUK]

#wearerecruiting a Statistical Modeller to help us develop innovative scientific approaches to support Ecosystem-Based Fisheries Management advice. Details and applications via CS Jobs https://t.co/zLbk4bpaI7