What is Shoresearch?

Shoresearch is an amazing opportunity for sea and shore-lovers to develop into budding marine biologists. It’s a Wildlife Trust citizen science project that involves committed volunteers collecting scientific data on all the wonderful plants and animals found on the intertidal shore. So, if you enjoy exploring rockpools and turning over rocks to find all kinds of crabs, seaweeds and fish, why not take it to the next level and help us to search and survey a shore at your nearest Shoresearch event? 

Where does it take place?

Shoresearch surveys take place on the shore, but more specifically, the intertidal shore. The intertidal is the area between low and high tide, and because the wildlife found there must survive when in the water (at high tide), but also out of the water (at low tide), it is one of the most interesting habitats found anywhere in the world. Be it stalked jellyfish or the abundant green shore crab, every trip to the intertidal will give you an opportunity to see this wonderful wildlife up close!

What will I be doing?

Volunteer Shoresearchers will work as part of a dedicated team of other citizen scientists to survey marine plants and animals on the shore. There are four surveys in total, although not every Shoresearch event will conduct all four in one day.

Quadrat survey

In the quadrat survey, you will be using a quadrat to survey a random square of the shore. You will count everything within that square and record it on data sheets. As the number of squares sampled in an area increases, scientists can get a detailed picture of the biodiversity and communities of wildlife living there. Importantly, as Shoresearch surveys are repeated year after year, it allows us to monitor changes over time and can provide a good indicator of the health of our seas.

Box core survey

The box core survey is used on sandy and muddy shores to survey the species that live within the mud or sand. As with the quadrat survey, it’s done at random points. You use a device to pull out a tube of sand from the beach (a core sample), then record everything found within that sample.

Walkover survey

The walkover survey is a favourite among Shoresearchers, as volunteer citizen scientists are given an area of the shore and asked to record the presence of every species found in that area. Lots of opportunity here to combine a bit of exercise with turning over rocks and finding the most interesting animals the intertidal has to offer, including curious rockpool fish such as shannies, blennies and butterfish.

Timed species search survey

In this survey, Shoresearchers are given a specific set of species to look for in a given area of the shore. These species are climate change indicator species, which can help scientists track the impact of climate change and warming seas on marine wildlife and their distribution, or non-native species (aka alien species), which give scientists an indication of the spread of potentially harmful marine wildlife to new areas.

Share your Shoresearch stories

Are you already a Shoresearcher with your local Wildlife Trust? If so, please share your experiences, stories and pictures online using #Shoresearch.

How to get involved

We are looking for volunteers that can regularly commit to carrying out surveys – be that searching through quadrats or walking the shore in search of elusive intertidal species. You need to be enthusiastic about marine wildlife and willing to learn – and need an eye for detail when completing recording forms detailing how many anemones, worms and sea slugs you found!

If this sounds like you, then get in touch with your local (coastal) Wildlife Trust to find out where your nearest Shoresearch event is taking place this summer.