Overview
Profile summary
I am a PhD student withing the Coastal Processes Research Group. My current research involves taking a numerical modelling approach to investigating the physical oceanographic processes that underpin conservation efforts in the Indian Ocean. At present, I am focusing on Hanifaru Bay - an MPA within the Baa Atoll UNESCO World Biosphere Reserve in the Maldives. This is an area of interest due to it being the location for large aggregations of manta, with numbers reaching 200+ at a single time.
My previous research focused on nutrient sources and drivers of primary production in Chagos - using remote sensing products, model output and in-situ data to assess the physical drivers of elevated productivity, with a view to understanding how the region may respond to climate change in the future.
Academic qualifications
ResM Marine Sciences - Thesis titled ' Nutrient Input in the Chagos Archipelago - the Controlling Mechanisms of Chlorophyll-a Distribution' under the supervision of Dr. Phil Hosegood, using a combination of in-situ and remote sensing data to assess the sources and controlling mechanisms of nutrient input in the Chagos Archipelago., University of Plymouth
2021 → 2023
Award Date: 14 Apr 2023
BSc Ocean Science and Marine Conservation, University of Plymouth
2018 → 2021
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):
-
SDG 14 Life Below Water
Fingerprint
- 1 Similar Profiles
Collaborations and top research areas from the last five years
-
Tidally Driven Topographic Eddies Exploited by Manta Feeding Aggregations
Cairns, H., Conley, D., Stokes, C., Scott, T. & Hosegood, P., 1 Aug 2026, In: Estuarine, Coastal and Shelf Science. 336, 109854.Research output: Contribution to journal › Article › peer-review
Open AccessFile2 Downloads (Pure) -
Tidal Modulation of Topographic Eddies Drives Marine Megafauna Aggregations
Cairns, H., Conley, D., Hosegood, P. & Stokes, C., 5 Mar 2026, Coastal Dynamics 2025. Springer , Vol. 1. p. 584-589 6 p. ( Coastal Research Library (COASTALRL, volume 41)).Research output: Chapter in Book/Report/Conference proceeding › Conference proceedings published in a book
Open AccessFile2 Downloads (Pure)
Datasets
-
Bathymetry - Baa Atoll, Maldives
Hosegood, P. (Supervisor), Cairns, H. (Creator), Robinson, T. (Data Collector), Ganderton, P. (Data Collector) & Scott, T. (Contributor), Harvard Dataverse, 15 Sept 2025
DOI: 10.7910/DVN/LP7YXK
Dataset
Theses
-
Nutrient Input in the Chagos Archipelago - the Controlling Mechanisms of Chlorophyll-a Distribution
Cairns, H. (Author), Hosegood, P. (Director of Studies (First Supervisor)) & Vlasenko, V. (Other Supervisor), 2023Student thesis: ResM
File