Tag Archives: Marine

Interview with a Scientist: Kirsty, Marine Ecologist

We recently interviewed Kirsty, a 2nd year PhD student at Newcastle University. Kirsty has been studying European lobsters and their movements between habitats. She uses statistical models to understand how environmental conditions influence the timing and pattern of lobster movements.

What impact does your research have?phd

It can help us understand the impact of movement patterns on the number of lobsters that we can catch so that we don’t catch too many and they are sustainably managed. Sustainable management ensures that there are enough lobsters for the future, benefiting not only the environment, but also the fishing industry.

What did you do before your PhD?

I studied Zoology at Glasgow University then did a Masters in Forest Ecology at Edinburgh University. Since then I have worked in various Ecology related roles including being a Park Ranger, working in Wildlife Management and assisting research on seabirds and marine renewables.

Why did you chose to do a PhD rather than get a job?

I had worked as a research assistant before and really enjoyed it, I knew I wanted to do more research. By doing a PhD I got to choose the area and lead the research. It’s a great opportunity to devote your time to just one small area of interest and learn some advanced skills. I hope it will help me improve my career and that I will be able to get better research jobs in the future.

How did you decide on your PhD?

I chose the topic because I’m interested in spatial studies. Understanding why animals choose a particular area is really important in making decisions about species conservation and I thought this project would give me the chance to develop lots of transferable skills.

kirtsyWhat advice would you have for someone wanting to study Biology or Zoology at university?

Go to open days and talk to as many people as possible, make sure it’s the right course for you! Speak to people working in the field if you have the chance and get some experience, the RSPB are a good organisation to volunteer for.

What is the best part about being a PhD student and going to university in general?

Meeting different people who are interested in the same things as you and developing your own identity.

What do you plan to do after completing your PhD? 

Id like to stay in academia and keep doing research on spatial ecology.

Has university help you get where you want to be?

Yes, I have learned lots of different skill sets and developed more resilience and motivation.

 

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Marine Projects Society

There are loads of societies that you can get involved in at Newcastle University. These are clubs based around your interests or what course you study. One of our newest STEM ones is a hands on engineering society: the Marine Projects Society.

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It all started when a group of Marine Technology students took part in the International Submarine Race in 2014 in Washington DC, USA. Students who were interested in working on it the following year took over and decided to form a society around it to enable students to partake in a variety of Marine related projects. The society remained focused on marine engineering so a a variety of engineering students across the university could collaborate on projects.

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Working on the submarine
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Last years submarine team

This academic year (2015/16) they are working on building an underwater ROV (Remotely Operated Vehicle), which are underwater robots important in studying deep water habitats that we otherwise couldn’t access . The society aim to take part in the MATE (Marine Advanced Technology Education) ROV competition in Long Beach, California, USA in June next year. The competition is based on acting as entrepreneurs selling the prospective client a product (in this case an ROV). To achieve this they must draft technical reports, marketing displays and engage in community outreach as well as build an ROV to demonstrate that it can perform certain set underwater tasks.

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Working on a prototype

This years team consists of about 30 members, some of whom are a part of the core team and others are ancillary members who have the opportunity to learn from more experienced members and contribute in their own capacity. The current members form 3 sub groups, namely- 1) Structures & Chassis  2) Mechanical Systems  3) Electrical & Computing.

  1. The Structures & Chassis team is responsible for designing the outer framework of the ROV and responsible for waterproofing and making certain design calculations (buoyancy, weights, center of gravity etc.).
  2. The mechanical systems team is responsible for designing & building a manipulator (mechanical arm) in order to enable a person from the surface to control it remotely to perform certain underwater tasks such as picking items up.
  3. The electrical & computing team is responsible for coding the control architecture or the ‘brain’ of the ROV. They are tasked with controlling the motor speeds, manipulator & underwater video-cam transmission.
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Essential calculations for the ROV

This society is a really good opportunity for anyone who is studying engineering to get some practical experience. The students across the different sub groups come from a variety of engineering backgrounds (Electrical, Marine, Mechanical, Computer science). We wish them the best of luck with the ROV competition!

 

The Great British Beach Clean

This weekend it’s time for the UK’s biggest beach-based litter-picking event – the Great British Beach Clean! Organised by the Marine Conservation Society (MCS) the event takes place each year to make beaches cleaner and safer places for wildlife.

43859Not only are thousands of marine species under threat from litter, the waste is also dangerous for humans too and damages tourism and the fishing industry. The beach clean helps lower the threat and raise awareness of the problem at hand.

As well as clearing the sand and rock pools, the event is also vital for marine research. Last year’s data identified wet wipes and balloons as two of the major threats to marine life. Animals may swallow and choke on burst balloon pieces and wildlife can also become entangled in the string. Dolphins, whales, turtles and sea birds have all been killed by balloons so hold on tight next time you have a balloon by the sea side!

If you live locally to a beach and want to get involved the Great British Beach Clean, click here to find an event near you.

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