Projects per year
Personal profile
Research Interests
Currently, Tanya's research primarily focuses on enhancing our understanding of habitats in Shetland and beyond. Her work combines both hands-on and analytical approaches, conducting marine surveys and gathering firsthand data from the marine environment to provide a holistic view of habitat health. Tanya uses marine surveys and distribution modelling to contribute to sustainable marine management, including the creation of a dominant marine biotope map for the Shetland Islands. Tanya’s work also emphasises the importance of high-resolution local data in informing decision-making.
At UHI Shetland, Tanya has developed a document and guiding principles for Guiding Marine Restoration and Enhancement in the Shetland Islands, with a strong focus on community and stakeholder engagement. In addition to her habitat and species distribution modelling work, she is investigating the role of blue carbon habitats within Shetland’s waters.
Prior to joining UHI Shetland, Tanya completed her MSci (Hons) in Marine Vertebrate Zoology at Bangor University, where her research ranged from habitat modelling for Eurasian otters to benthic taxonomy and exploring the climate change impacts on marine ecosystems.
Research links
Education/Academic qualification
PGCE Secondary Mathematics, Bangor University
Award Date: 1 Jul 2020
Master in Science, Marine Vertebrate Zoology, Bangor University
Award Date: 1 Jul 2019
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
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SDG 6 Clean Water and Sanitation
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SDG 8 Decent Work and Economic Growth
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SDG 11 Sustainable Cities and Communities
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SDG 12 Responsible Consumption and Production
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SDG 13 Climate Action
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SDG 14 Life Below Water
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SDG 15 Life on Land
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SDG 16 Peace, Justice and Strong Institutions
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SDG 17 Partnerships for the Goals
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Collaborations from the last five years
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MREAP: Marine Restoration and Enhancement Action Plan for the Shetland Islands
Riley, T. (PI), Shucksmith, R. (CoPI), Giesler, R. (Researcher) & Allan, K. (Researcher)
1/08/24 → 31/03/26
Project: Research
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Community-Led Fisheries Management: Local data delivering regional sustainability & nature conservation
Mouat, B., Harlow, L., Riley, T. & Shucksmith, R., 15 May 2026.Research output: Contribution to conference › Poster
Open AccessFile1 Downloads (Pure) -
Shetland Islands Dominant Marine Biotope Map (2025 update)
Riley, T., Gillanders, S. & Shucksmith, R., 15 Jul 2026, 31 p.Research output: Book/Report › Other report
Open AccessFile -
Benthic habitat distribution within the Fair Isle Demonstration and Research Marine Protected Area
Riley, T. & Shucksmith, R., 1 Jul 2025, Shetland UHI: UHI Shetland. 37 p.Research output: Book/Report › Commissioned report
Open AccessFile -
Creating marine restoration and enhancement guidance: key considerations from a Shetland Islands case study
Allan, K., Giesler, R., Riley, T. & Shucksmith, R., 25 Aug 2025Research output: Policy briefing or response › Policy Briefing
Open AccessFile -
Exploring Sublittoral Blue Carbon Habitat Suitability and Potential in the Shetland Islands
Riley, T. & Shucksmith, R., 6 Oct 2025, UHI Shetland. 64 p.Research output: Book/Report › Other report
Open AccessFile39 Downloads (Pure) -
Guiding Marine Restoration and Enhancement in the Shetland Islands
Riley, T., Giesler, R., Allan, K. & Shucksmith, R., 10 Jun 2025, UHI Shetland. 36 p.Research output: Book/Report › Other report
Open AccessFile -
Guiding Principles for Marine Restoration and Enhancement in the Shetland Islands: Insights from Community Feedback
Riley, T., Giesler, R., Allan, K. & Shucksmith, R., 25 Apr 2025, UHI Shetland. 28 p.Research output: Book/Report › Other report
Open AccessFile
Prizes
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UN Ocean Decade Activity Endorsement
Riley, T. (Recipient), Shucksmith, R. (Recipient) & Moncrieff, H. (Recipient), 7 May 2025
Prize: National/international honour
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UN Ocean Decade Endorsement - Marine Restoration and Enhancement Action Plan
Riley, T. (Recipient), Giesler, R. (Recipient), Allan, K. (Recipient) & Shucksmith, R. (Recipient), 7 Apr 2025
Prize: National/international honour
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UN Ocean Decade Endorsement - Shetland’s Sublittoral Blue Carbon Habitats
Riley, T. (Recipient), 29 Aug 2025
Prize: National/international honour
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UN Ocean Decade Endorsement - SUHI Winter Seminar: Marine Restoration & Action
Riley, T. (Recipient), 1 Feb 2025
Prize: National/international honour
Activities
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Mapping the Invisible: How models can help
Riley, T. (Speaker)
4 Feb 2026Activity: Talk / Presentation / Podcast / Webinar › Oral presentation
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Shetland's Sustainable Seas
Riley, T. (Organiser), Shucksmith, R. (Organiser), Moncrieff, H. (Organiser), Giesler, R. (Organiser), Allan, K. (Organiser) & Hague, E. L. (Organiser)
2025Activity: Participating in or organising an event › Organising a conference
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Week in the Life of a Marine Scientist
Riley, T. (Speaker)
7 Feb 2025Activity: KE and Outreach activities › Types of Public engagement and outreach - Schools engagement
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Progress in Physical Geography (Journal)
Riley, T. (Peer reviewer)
2025 → 2026Activity: Publication peer-review and editorial work › Editorial activity
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MASTS WG - Supporting evidence-based climate change adaptation in Scotland's marine environment
Riley, T. (Member)
2025 → 2026Activity: KE and Outreach activities › Types of External academic engagement - Contribution to the work of national or international committees and working groups
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Supporting evidence-based climate change adaptation in Scotland’s marine environment
Riley, T. (Member of programme committee)
4 Dec 2025Activity: Participating in or organising an event › Participation in workshop, seminar, course
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Marine Restoration and Action
Riley, T. (Speaker)
7 Feb 2025Activity: Talk / Presentation / Podcast / Webinar › Oral presentation
Press/Media
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UN Ocean Decade - Shetland’s Sublittoral Blue Carbon Habitats
19/12/25
2 Media contributions
Press/Media: Research
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GenOcean - Community Driven Marine Restoration and Enhancement Action
Riley, T., Giesler, R., Allan, K. & Shucksmith, R.
25/11/25
5 items of Media coverage
Press/Media: Research
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Shetland Times - Exploring the 'blue carbon' potential of marine habitats
9/10/25
1 item of Media coverage
Press/Media: Research
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BBC Radio Shetland - UHI Shetland explores how much carbon is stored in natural habitats around the Isles.
8/10/25
1 Media contribution
Press/Media: Research
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Shetland Times - New guide will help to protect environment
Riley, T., Giesler, R., Allan, K. & Shucksmith, R.
13/06/25
1 item of Media coverage
Press/Media: Research
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MASTS - New Marine Restoration and Enhancement Guidance Developed by UHI Shetland
Riley, T., Giesler, R., Allan, K. & Shucksmith, R.
13/06/25
1 item of Media coverage
Press/Media: Research
Datasets
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Shetland Islands dominant marine biotope map 2023
Riley, T. (Creator), UHI Research Repository, 18 Apr 2024
Dataset
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Shetland Islands dominant marine biotope map (2024 update)
Riley, T. (Creator), UHI Research Repository, 21 Feb 2025
Dataset
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Shetland Islands dominant marine biotope map (2025 update)
Riley, T. (Creator), UHI Research Repository, 15 Jul 2026
Dataset
File