PhD Studentship: Connectivity and conservation of migratory seabirds

University of East Anglia - School of Environmental Sciences

Qualification Type:	PhD
Location:	Norwich
Funding for:	UK Students, EU Students, International Students
Funding amount:	£20,780 p.a. for 2025/26
Hours:	Full Time

Placed On: 10th October 2025

Closes: 7th January 2026

Reference: SOMEVEILLE_UEA_ARIES26

Primary Supervisor - Dr Marius Somveille

Background

Seabirds are highly mobile organisms connecting distant regions across the world’s oceans and seas. While being important contributors to marine ecosystems, seabirds are also particularly threatened by human activity. To design effective conservation strategies, it is crucial to know how seabirds connect marine sites through their movement along marine flyways. An understanding of such seabird flyway connectivity patterns is, however, sorely lacking. Which marine sites are most critical for migratory seabird conservation? Which populations are most exposed to anthropogenic threats throughout the annual cycle? How are environmental conditions shaping flyway connectivity?

Methods

Benefitting from the strong expertise of the supervisory team in movement ecology and oceanography, the project will leverage large existing datasets on (i) the movement of migratory seabirds throughout their annual cycle, available via BirdLife’s Seabird Tracking Database (STD) which hosts >20,000 individual movement trajectories from >110 species worldwide, and (ii) the spatio-temporal dynamics of oceanographic conditions and fisheries.

You will address the following objectives, which will be developed and prioritised according to your interests.

• Mapping threats at sea: generate spatially- and temporally-explicit risk maps of anthropogenic threats to seabirds along marine flyways.
• Describe site connectivity along global flyways, using a global dataset of important areas for seabirds (i.e., Key Biodiversity Areas) and data from the STD.
• Investigate the drivers of flyway connectivity: adapting existing models of bird movement and migration to test hypotheses about the ecological processes shaping observed connectivity patterns.
• Identify species and populations that have the highest exposure to anthropogenic threats throughout their annual cycle.

Training

You will be part of a supportive and dynamic research environment at UEA and work with collaborators at BirdLife and the PML. You will receive hands-on training in spatial data analysis, while developing conceptual understanding and critical thinking in movement ecology, marine science and conservation. You will build strong interdisciplinary research skills in statistical analysis, data visualisation, advanced programming, writing and oral presentation, and receive training to enhance transferable skills and employability.

Person specification

Enthusiastic individual with excellent communication skills and a keen interest for marine ecology and conservation. Experience of programming is desirable.

Entry Requirements

At least UK equivalence Bachelors (Honours) 2:1. English Language requirement (Faculty of Science equivalent: IELTS 6.5 overall, 6 in each category).

Acceptable first degree: biology, environmental sciences or related discipline.

Mode of Study

Full-time

Start Date

1 October 2026

Funding Information

ARIES studentships are subject to UKRI terms and conditions. Successful candidates who meet UKRI’s eligibility criteria will be awarded a fully-funded studentship, which covers fees, maintenance stipend (£20,780 p.a. for 2025/26) and a research training and support grant (RTSG). A limited number of studentships are available for international applicants, with the difference between 'home' and 'international' fees being waived by the registering university. Please note, however, that ARIES funding does not cover additional costs associated with relocation to, and living in, the UK, such as visa costs or the health surcharge.