Profile

Dr Gordon Hastie

Dr Gordon Hastie
Senior Research Fellow


 

My research interests focus on how marine mammals’ utilise the dynamic nature of their environment and how they adjust their behaviour in response to changes in their environments. This includes natural environmental changes and responses to man-made perturbations. As we see the increasing urbanisation of marine environments, I am particularly interested in how marine mammals perceive and respond to novel man-made sources in the ocean.

source: symbiosis

 

Research Overview:

Risk balancing by marine predators

Animals that live under threat of predation have evolved behavioural strategies enabling them to perform essential tasks such as forage whilst minimising risks.  This balancing of risk involves a range of behavioural adjustments in response to changes in prey availability and perceived threat levels.  I am interested in understanding the cognitive, behavioural, and energetic facets associated with risk balancing and decision making in foraging marine predators.

Use of dynamic habitats by marine predators

In marine systems, tidal and meteorological processes, together with geographical features such as narrow coastal channels effectively create habitats that are in constant flux due to water movements. My research looks to understand the unique challenges and opportunities this creates for marine predators using them.

Impacts of marine renewable energy technologies

Many countries have set ambitious targets for renewable energy, with energy from offshore sources anticipated to form an important part of this; this has led to the proposed installation of wind, wave, and tidal energy converters around the coast. However, these are potentially hazardous to marine mammals and understanding how they perceive and respond to renewable devices is critical to ensure that they can co-exist at the scales currently being envisaged for the industry. My research includes studies of the impacts of wind farm construction on harbour seals and behavioural responses of seals to tidal stream energy devices.

 

Research Group 

  • Katherine Whyte, PhD student, University of St Andrews. "Behavioural responses by seals to offshore energy activities". Co-supervised with Debbie Russell (SMRU), Len Thomas (CREEM), and Carol Sparling (SMRU Consulting). 
  • Izzy Langley, PhD student, University of St Andrews. "Inter-specific Interactions: investigating the role of grey seals in the harbour seal decline". Co-supervised with Debbie Russell (SMRU), Paul Thompson (University of Aberdeen), and Andrew Brownlow (SAC).
  • Julia Sutherland, PhD student, University of St Andrews. "Killer Whale Predation of Seals in the Coastal Waters of Scotland: Investigating the Ecological Drivers and Consequences of an Apex Predator-Prey Interaction". Co-supervised with Saana Isojunno (SMRU), Peter Tyack (SMRU), Ross Culloch (Marine Scotland Science), and Karen Hall (NatureScot).
  • Gemma Veneruso, PhD student, Bangor University. "Investigating disturbance of small cetaceans from offshore anthropogenic developments". Co-supervised with Line Cordes and Lewis LeVay (University of Bangor).

Alumni

  • Michael Oswald, Engineer, Equipment and sensor design for NERC Innovative Monitoring Techniques project.
  • Laura Palmer, PGRA, Acoustic data analyst for marine mammal/tidal turbine interactions project.
  • Joe Onoufriou, PhD student, University of St Andrews. "Effects of tidal turbines on the movements of marine predators in tidally energetic areas". Co-supervised with Dave Thompson (SMRU), Liz Masden (UHI), Jared Wilson (Marine Scotland), and John Baxter (SNH).
  • Nienke Van Geel, PhD student, Scottish Association for Marine Science. "Predator movements in complex geography: Spatial distribution and temporal occurrence of low-density bottlenose dolphin communities off western Scotland". Co-supervised with Ben Wilson (SAMS).

 

 

Data could not be retrieved from PURE at this time. (research-outputs/persons)

Contact Details:

Dr Gordon Hastie
Scottish Oceans Institute
East Sands
University of St Andrews
St Andrews
KY16 8LB
Fife
UK

tel: 01334 467206
fax:
room: 2.06
email: gdh10@st-andrews.ac.uk

Related:

research@st-andrews
Sea Mammal Research Unit
School of Biology
Scottish Oceans Institute
Marine Alliance for Science and Technology Scotland

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Contact

The Secretary
Scottish Oceans Institute
Institiud Chuantan na h-Alba
Gatty Marine Laboratory
East Sands St Andrews
KY16 8LB
Scotland
UK

tel: +44 (0) 1334 463472
fax: +44 (0) 1334 463443
email: soi@st-andrews.ac.uk

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