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Interested in all things ocean?

Check out our blog posts below!

Happy Global Recycling Day

3/17/2023

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Written by Laura Eamon

March 18 marks Global Recycling Day, and we’d like to take some time today to dive a little deeper into the three R’s: reduce, reuse, and recycle. 

REDUCE
Up first is the most important and impactful R: reduce. Reducing our overall consumption, specifically in the global north, is the strongest way to make a positive change personally. Always buying brand new and more than you need takes a heavy toll on the environment *and* your wallet! Setting budgets, being mindful with your purchasing decisions, and using up what you already have are great ways to reduce your consumption. There are many online groups, books, and blogs about doing a year or month of buying nothing. Reading and sharing about these experiences can be super helpful for those who may find it difficult to reverse their consuming behaviours or don’t know where to start.

Some people use the word “refuse” instead of or alongside “reduce” when reciting the three R’s. This is a helpful reminder when it comes to outings like restaurants or parades. You can refuse things you don’t need like plastic straws and cutlery or branded giveaways like pens or stickers. There’s a movement around the world toward a zero waste lifestyle, and we are so lucky to have stores like The Tare Shop right here in Dartmouth. This alternative way of business involves zero packaging where customers bring their own empty containers to refill what they need!


REUSE
Here’s where creativity and innovation really shine! Reusing materials is such an easy and fun way to extend the life of our goods. You can start at home by finding new uses for old items, like turning worn t-shirts into rags and bringing your own bags to the supermarket. You can make beautiful, unique jewelry out of beach plastics or sensory toys from packaging boxes. You can also be a superstar in helping others reuse the items you’d like to part with! There is an incredible community online called Buy Nothing Canada with each neighbourhood having their own closed Facebook group. Search online to find what treasures you can find for free from others, and post items you’d like to get rid of. I’ve even given away opened boxes of products I tried and didn’t like. Shopping second hand is a great way to get more use of products already out there.


RECYCLE
If we reduce our consumption and reuse our items for as long as we can, we shouldn’t end up with that much waste. However, there’s no one true way to live a perfectly zero waste lifestyle, so it’s important to practice good waste management at home and in our communities. If you do have household waste to go out on recycling day, make sure to use What Goes Where, HRM's waste management app and website in which you can look up items to determine where they should end up! Check it out at Halifax.ca. You can also take a look at seven questions we need to ask ourselves to ensure we create households and communities which recycle as responsibly as possible from Global Recycling Day.
Some people might find themselves doing a spring clean and trying to get rid of many items in their homes at one time. It’s important to note donating bags of items in bins or big charity shops isn’t always a sustainable option. A lot of these items end up getting sent overseas to the global south and making a hugely negative impact on the environment and people there.

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While this blog post focused on individual efforts in reducing, reusing, and recycling, we acknowledge there are bigger organizations globally who have the ability to make bigger moves with bigger impacts. It’s important for all of us to take steps toward a more sustainable, healthy future!
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Let's Get Ready to Rumble! Star versus Star

3/2/2023

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Written by Laura Eamon
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If you’ve ever visited the Touch Tank Hut or been on one of our Tidal Trekker excursions, you would be familiar with the well known common sea star (Asterias rubens)! But did you know we have another star-shaped marine critter living in our ocean? The daisy brittle star (Ophiopholis aculeata) is closely related to the sea star, but they have some peculiar differences in their appearance and the way they live in their marine habitat.

Let’s "
star"t where these two species are similar: they’re both echinoderms (from the Greek echin, meaning spiny, and derma, meaning  skin). This means they have a hard, spiny covering or skin. It also means their body parts are arranged around a central point like a wheel or a star! When overturned, echinoderms can right themselves back up. They have a unique vascular system that branches into their tube feet! Now let’s dive into some of the specifics.
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THE COMMON SEA STAR (Asterias rubens)
The common sea star, so sweet and unassuming to the eye, is actually a major predator in rocky subtidal ecosystems, like the ones found along the Atlantic coasts of Nova Scotia and Newfoundland.

​MOVEMENT

The sea star can rest stationary on rocks or creep along slowly as its tube feet extend, grip, release, extend, and grip again. Even though the bottoms of those little tube feet resemble a suction cup, the gripping is actually the result of adhesive chemicals. Impressively, sea stars can move forward no matter what part of their star shaped body is pointed that way! Sea stars show the strongest response in righting themselves after being shifted upside down. Like little gymnasts, they use their tube feet and arms to perform a slow, graceful somersault to restore their normal position.

FEEDING
The tube feet along the sea star’s five arms are used for so much! They help move around, but they are also important for feeding. ​Sea stars use their tube feet to tightly grasp their prey, which is usually molluscs like mussels or clams. Get ready for the gross part! 
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The sea star then turns part of its stomach inside out through its mouth and into the narrow opening between the halves of its prey’s shell. The digestive system of the sea star releases juices that begin digesting the mollusc inside its shell. The stomach is then brought back inside the sea star’s body where digestion of the mollusc's now liquefied body is completed. Because of this intricate feeding process, sea stars can consume prey much larger than its little mouth! Get this: sea stars actually eat ophiuroids like the daisy brittle star.
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THE DAISY BRITTLE STAR (Ophiopholis aculeata)
Brittle star species are found at all depths worldwide. Ophiopholis aculeata is found mainly in subtidal areas down to ~300m depth but has been reported down to 2250m! They may dwell on rock, sand, mud, live in burrows, or be anchored to other organisms such as sponges and corals.

MOVEMENT
Brittle stars may still be shaped like a star with five arms, but their bodies are much different than common sea stars. Where a common sea star might resemble a drawing of a Christmas tree star topper or the bright yellow star emoji, a daisy brittle star has a thick central disc and five long, flexible (read: squiggly) arms. Because of this, they are the most agile of echinoderms, taking long strides by lashing their arms like little snakes instead of inching along. The tube feet of a brittle star don’t match the tube feet of a sea star: they’re missing the suction-cup-like ends. They still release adhesive chemicals though, so they can grip underwater surfaces. 

In shallow water, brittle stars will hide their central disc,and expose only their flowy arms outside the shelter. Their centres generally remain concealed under rocks, in crevices, or among algae unless they’re escaping predation or reproducing. Known predators include the green sea urchin (Strongylocentrotus droebachiensis) and common sea stars (Asterias rubens), both of whom are frequent Touch Tank Hut regulars! We’ve got our job cut out for us keeping everybody fed and safe at Back to the Sea.

FEEDING
Brittle stars show all kinds of feeding behaviour. They are suspension feeders meaning they capture and ingest particles floating around in the water. These particles include phytoplankton, zooplankton, and bacteria. They can be detritivores, which means they feast on dead organic material. They can also show predatory behaviour feeding on crustaceans, bivalves, and even eggs!
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No matter who your favourite is, be sure to be respectful of all sea stars and marine life if you encounter them out in the wild or here at Back to the Sea's touch tanks! Visit this summer to sea​ some of these stars from the ocean at eye level. 

Sources
  • Population structure, habitat preferences, feeding strategies, and diet of the brittle star Ophiopholis aculeata in nearshore and offshore habitats of the northwest Atlantic - Volage - 2021 - Invertebrate Biology - Wiley Online Library
  • Effects of temperature, body size, and starvation on feeding in a major echinoderm predator - Document - Gale Academic OneFile (smu.ca)
  • Echinoderm | Definition, Characteristics, Species, & Facts | Britannica
  • Second Canadian Edition: Campbell Biology published by Pearson (2018).

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​​Laura is an economics undergraduate student at Saint Mary's University. She participated in the Canadian Conservation Corps in 2021 and worked at the Souris and Area Branch of PEI Wildlife Federation enhancing rivers, playing with dogs, water quality testing, fundraising, and more. She is working her final co-op term with Back to the Sea as Events and Communications Coordinator.
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International Day of Women and Girls in Science

2/16/2023

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​Written by Laura Eamon
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Last week, women and girls were celebrated across the globe for International Day of Women and Girls in Science. So many organizations posted online highlighting some of the incredible women-led projects and teams they’re proud of. This year’s Super Bowl even had their first all-female flight crew for the military flyover before the game. In 2020, Nova Scotia Health performed what might have been the first liver transplant with an all-female surgical team. In 2019, news broke from Lunenburg about possibly the first all-female lobster fishing crew on the south shore of Nova Scotia. These successes are so important to celebrate because it hasn’t always been this way, and we still have a long way to go.

A significant gender gap has persisted throughout the years at all levels of science, technology, engineering, and mathematics (STEM) disciplines all over the world. Long-standing biases and gender stereotypes discourage girls and women away from science related fields. Women and racialized persons in science have experienced discrimination, harassment, and even personal harm. By keeping our diverse perspectives out of the science fields, research and innovation outcomes have been narrowed, limited, and lessened.

  • Only 30% of researchers worldwide are women. 
  • In cutting edge fields such as artificial intelligence, only one in five professionals is a woman. 
  • Women are typically given smaller research grants than their male colleagues.

To combat statistics like the ones listed above, United Nations has declared February 11 International Day of Women and Girls in Science. This year’s theme was IDEAS - Innovate, Demonstrate, Elevate, Advance, Sustain: Bringing everyone forward for sustainable and equitable development. Women, racialized persons, and gender diverse people can help translate knowledge between science and society. Gender equality and the empowerment of women and girls will make a crucial contribution not only to economic development of the world but to progress across all the goals and targets of the Sustainable Development Goals. The process of how we conduct research is just as important as the results of the research.

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As the Events and Communications Coordinator, I am not directly involved in the scientific process of operating Back to the Sea. However, I get to dabble in the art and social science of marketing, fundraising, and economics. I also get to work alongside incredible volunteers and staff who have so much knowledge and experience to share. I spoke to a couple of women involved with Back to the Sea to celebrate science, and it was so validating and special to hear from them. Keep reading to find out why!
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Kaitlin (Communications Committee) told me, “Before, I thought the only way you ‘do’ science was to make a career out of it. I am excited to say that there are many ways to ‘do’ science.” She loves volunteering, reading, and being wowed by science in her daily life. To celebrate science, she recommends staying involved and staying curious. 

When asked why it’s important to have women on the team, Rachel (Communications Committee) said, “Equality in the workspace adds more perspectives which reduces the possibility of bias and conflict.” She supports other women and girls by telling them they don’t need to have a linear career. “Once you get your feet wet or your hands dirty, the learning never stops, and you never know where your next adventure can take you.”


Laurel (Program Manager) has been a mentor for girls in science programs, and she says, “It’s so important for young women to have real-life role models to look up to and show them what they are capable of accomplishing.” She points out the huge drop in the number of girls interested in science once they hit teenage years, so Laurel has a strong message of hope for these young women: “if you find science fascinating–even if it’s hard–stick with it, and explore all the different facets of the subject.

Let’s work to bring into the spotlight, highlight the impact, and promote the contributions and research outcomes of female scientists. If you’re a woman working within STEM, give strength and knowledge to the girls out there looking for inspiration. Tell us how your job is STEM related and what it means to you to be involved.

Sources

Inequality in science and the case for a new agenda | PNAS

Women in science: Materials 2021 - Archive ouverte HAL

International Day of Women and Girls in Science | United Nations

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​Laura is an economics undergraduate student at Saint Mary's University. She participated in the Canadian Conservation Corps in 2021 and worked at the Souris and Area Branch of PEI Wildlife Federation enhancing rivers, playing with dogs, water quality testing, fundraising, and more. She is working her final co-op term with Back to the Sea as Events and Communications Coordinator.
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A Quick Swim Down Memory Lane

1/25/2023

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Written by Laura Eamon

As we look ahead to welcome visitors in 2023, it is important to reflect on the past. Take a swim with me down memory lane to a sunnier, warmer time.. the summer of 2022.
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After a year of closed hut doors due to the pandemic and a pivot to online ocean education, we excitedly returned to the Dartmouth waterfront in our shining turquoise Touch Tank Hut at the beginning of July 2021. With a more flexible season on the horizon, we prepared for an even greater 2022!

​Throughout the 2022 season, we welcomed over 3,200 visitors, bringing the ocean to eye level. While most of our guestbook signers were from Nova Scotia, we were lucky to have visitors from all over Canada and beyond. Hands from Australia, Thailand, and India held local ocean critters! Minds from England, the Netherlands, and Germany learned incredible ocean facts. Smiles from the Philippines, Slovenia, and South Korea were stretched across visiting faces. 


Nova Scotian residents came in from 24 different communities and signed our guestbook. Canadians from Ontario, Alberta, Quebec, New Brunswick, Saskatchewan, British Columbia, Newfoundland and Labrador, and Manitoba all left their mark in our guestbook too! Imagine if all +3,200 visitors left us a message–think of all the places and people and faces. Next time you visit, make sure to sign our book, leave us a note, and be an engaged part of our community.
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We are so thankful for all the support; from likes and comments on social media to spending time with our staff at the tanks, from helping release our collected marine life back to the sea to outbidding your pals in our ‘Tis the Sea-son Auction. A dollar here, an hour there–any support is monumental in bringing our dream of a permanent community aquarium to life. We could not bring the ocean to eye level and spread ocean optimism without our incredible volunteers. Tank you so much! We also could not have had such a fin-tastic summer sea-son without our whaley talented staff, Sam W., Sarah H., Shwayam V., Haylie L., Lindsey W., Laurel, D., and our Founder, Magali! Back to the Sea is so lucky to keep picking the best fish in the sea when it comes to employees! ​
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So here’s to another summer of fun and hands-on learning, Dartmouth, Halifax, and beyond. We’ll sea you in 2023. ​
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Laura is an economics undergraduate student at Saint Mary's University. She participated in the Canadian Conservation Corps in 2021 and worked at the Souris and Area Branch of PEI Wildlife Federation enhancing rivers, playing with dogs, water quality testing, fundraising, and more. She is working her final co-op term with Back to the Sea as Events and Communications Coordinator.
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Animal Friendships

12/20/2022

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Written by: Lindsey Wamboldt
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Winter is the perfect time to bundle up and get together with your friends and loved ones. With this in mind, we wanted to highlight some of the ocean's coolest animal friendships!

Starting off with a pairing that may be familiar to some - clownfish and sea anemones! Seen in the Disney/Pixar classic, Finding Nemo, and often used as a fun-fact found floating around the Touch Tank Hut, these animals are best buds! These two animals have a symbiotic relationship, which means the animals exist together in a way that benefits them all (Collins). Clownfish are able to swim through the stinging tentacles of sea anemones unharmed due to a mucus coating that covers their skin. Living in the sea anemones offers them protection from predators in the open ocean. The sea anemones also benefit as the movement of the clownfish brings fresh sea water through its tentacles, thus providing it with oxygen!  
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Photo from: https://twofishdivers.com/blog/marine-symbiosis/
Our next pair certainly understands team work! Gobies and blind shrimps work together to create a safe burrow in the sand. The gobies are fierce protectors and will keep an eye out for predators while the blind shrimp digs the burrow! If the goby sees a threat, it will alert the shrimp and they will take cover. After the burrow is built, the goby will continue to protect its friend, the blind shrimp, and make sure the coast is clear whenever the shrimp goes out of the burrow to eat.
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Photo from: https://blog.padi.com/unlikely-sea-creature-friendships/
​Our final pair really works together to keep each other healthy. Sharks and remora fish are definitely an unlikely pair, given that sharks would usually eat fish of their size! Remora fish will suction on to the underbelly of a passing shark and eat pieces of prey that the shark leaves behind! They also gain protection from other predators because no one wants to mess with a shark! The remora fish will eat parasites off of the shark's skin that would hurt the shark otherwise. What a good friend!
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Photo by: Cat Gennaro (https://www.discovery.com/nature/sharks-and-their-interspecies-friendships-pictures)
Whether big or small, predator or prey, ocean friends work together to keep each other happy and safe!
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Lindsey Wamboldt has been with Back to the Sea for the past two Touch Tank Hut summers. This past summer she was our Facilities Coordinator, ensuring our guests and animals had a safe and fun experience! She is passionate about environmental conservation and has started her first year studying at Guelph University this Fall.
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The Fibonacci Sequence - Math in Nature

11/23/2022

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By Laurel Dykun
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Today is Fibonacci Day! The day we celebrate the Fibonacci Sequence, a pattern of numbers in which each number is the sum of the two before it  - 1, 1, 2, 3, 5, 8, 13 - and so on. It’s named after the Italian mathematician, Leonardo of Pisa, later known as Fibonacci. The sequence can be found in mathematics, architecture, stock-trading, and even in nature! One of the most interesting animals that has the Fibonacci Sequence in its biological design is the nautilus.


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The Fibonacci spiral drawn in a rectangle (right) and Leonardo of Pisa (left) 
Image credit: Stefano Bianchetti via Getty Images
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Meet the Nautilus

Nautiluses are marine molluscs of the cephalopod family, think squid with its ‘shell’ on the outside! They are a link to the past and have been around for over 480 million years, swimming the ocean depths before even dinosaurs were around. Today, nautiluses are native to tropical Pacific waters. Unlike other cephalopods like squid or octopus, nautiluses have very poor eyesight, only able to sense how light or dark their surroundings are. Instead, they rely on their strong sense of smell to find food and potential mates. 

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A chambered nautilus (Nautilus pompilius) Image credit: Monterey Bay Aquarium

To protect itself from predators, the nautilus can close itself completely inside its shell by shimmying inside and shutting an exterior ‘door’ called an operculum. In turn, they are able to hunt small fish and crustaceans by using jet propulsion to move around the water column, and by using their sticky tentacles (they can have over 90!) to grab onto their meal. Once caught, the nautilus uses their beak-like mouth to chow down.
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A crusty/fuzzy nautilus (Allonautilus scrobiculatus) Image credit: Peter Ward
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Cool! But, Where is the Fibonacci Sequence?

Were you able to spot it? It’s actually seen in the nautilus’ shell! The spiral curve of the shell follows the pattern of a spiral drawn in the Fibonacci rectangle. This type of spiral is known as a logarithmic spiral and the nautilus is a prime example of its use in nature.

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Image credit: Math Images
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Conservation

Nautilus shells are coveted for their beautiful appearance as well as the mother-of-pearl substance that lines the inside of it. Since these animals mature late and don’t produce many offspring at a time, shell collecting can mean a significant decline in nautilus populations. Because of this, many organizations stopped selling nautilus shells. And in 2017, the chambered nautilus, which is particularly collected for its shell pattern, was listed as threatened under the Endangered Species Act. 

Fun Facts!

  • Nautilus shells are separated by chambers, they start with 4 and can add additional ones as they get bigger. Adults have more than 30 chambers.
  • There are 6 living species of nautilus in the family Nautilidae
  • Nautilus eggs look just like a head of garlic
  • A nautilus can live for more than 20 years!
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Laurel Dykun is Program Manager with Back to the Sea, and is passionate about ocean conservation in her community. Originally from Maple, Ontario, she moved to Nova Scotia to be closer to study marine biology and found it too beautiful to ever leave. In her free time, Laurel loves to partake in competitive sports, hang out with her pets, and discover new local restaurants to try out!
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The Maned Nudibranch a.k.a Grey Sea Slug

10/7/2022

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By Sarah Holleran
This past season at the Touch Tank Hut, we welcomed a new animal we haven't had before; a maned nudibranch (Aeolidia papillosa)​! Let's take some time to learn about this fin-tastic animal and why we at Back to the Sea think it is so claw-some. 
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Touch Tank Hut's maned nudibranch out for a stroll
​ Nudibranchs (pronounced NEW-dee-bronk)
Many visitors at the Touch Tank Hut, including myself, are intrigued by the nudibranch, commonly known as the sea slug. These animals are soft-bodied, shell-less marine molluscs. You will often see our nudibranch at the bottom of our tanks, cruising over sand and rocks. 

Nudibranchs can be found at the bottom of shallow waters in all of the world's oceans, feeding on other invertebrates, particularly sea anemones. They feed using their radula, which is comparable to a spike-y tongue. While eating sea anemones, nudibranchs also soak up their prey's pigment into their tissue, which allows them to camouflage from predators. Nematocysts, or 'stinging cells' are a common feature on sea anemones and they are ingested by nudibranchs and used for defence purposes. They  can be found on the outgrowths on nudibranchs called "cerata". ​
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Up close and personal with our maned nudibranch
Nudibranch Love
​Nudibranchs, just like snails, are hermaphrodites, which means they have both male and female reproductive organs. For nudibranchs to reproduce, they can mate with any other mature nudibranch that is the same species as them. While doing a dance-like courtship,  sperm is exchanged from both partners where it is stored until the eggs are ready for fertilization,. The eggs are then laid by both nudibranchs in a unique spiral formation. 

Shortly after we obtained our lovely nudibranch, it laid eggs in our tank. At first, they were a big surprise to staff members as we had never seen anything like this in our tanks before. After doing some research, we found out that our nudibranch had laid eggs around our tank. It was exciting to show visitors and volunteers, since many people have never seen a nudibranch in real life before, let alone nudibranch eggs (me including)! 
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​​Nudibranch eggs next to a periwinkle at the Touch Tank Hut

Chemical Communication​

Nudibranchs have another extremely fascinating thing about them - they are strong communicators! Just like snails, nudibranchs leave a trail behind them as they crawl along the ocean floor (or our touch tank). The trail they leave behind is filled with chemicals and nudibranchs use this to communicate with others. The trail can tell other nudibranchs about a potential danger, or help to attract a potential partner. 

​When it comes time to finding their food or a mate, nudibranchs use their rhinophores which are sensory organs or tentacles found on the back of the head or neck. These are also found in animals such as sea hares. 
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Nudibranch sliding down the tank glass
Sea it Yourself!​

​As you can see, nudibranchs are amazing marine animals and we were so happy to have one living at the Touch Tank Hut for the 2022 season. You might even be able to see one for yourself in shallow area between kelp fronds! Keep your eyes on the water!
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​Sarah Holleran first joined the Back to the Sea team in 2019 and has returned for three season. This past summer she was our Animal Care Coordinator. Sarah is a recent marine biologist graduate from Dalhousie University.
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I SPY, GREEN ALGAE

3/15/2022

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by Kaitlin Burek

“I spy, with my little eye, something that is green” is a difficult prompt at the best of times but is especially difficult on St. Patrick’s Day. If asked, my guesses would be:

1.The dog bed in my living room
2.The apples in my fruit bowl
3.The green algae in my vase of tulips

In fact, green algae (Chlorophyta) would almost always be one of my guesses as you can “spy it” everywhere: lakes, rivers, ponds, oceans, soils, snow, lichens. The diversity in habitats lends itself to a wide diversity of green algae species. Estimates suggest there are between than 7,000-10,000 species worldwide making green algae the most diverse of the algal groups (catch up on Rhodophyta/red algae and Phaeophyta/brown algae)!

 Check out some examples of green algae species below.

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Oyster Thief (Codium fragile)
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Desmid (Micrasterias)
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Sea Lettuce (Ulva lactuca)
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Mermaid’s Tresses (Spirogyra)
All photo credits: Kaitlin Burek

Although green algae can be a nuisance to some – coating docks, clogging filters, stinking-up shorelines, creating blooms – it should be celebrated by all. Green algae serves as a vital food source for many aquatic organisms (e.g., snails, turtles) and creates a lot of the oxygen we breathe.

​Not only that, it also serves as a great St. Patrick’s Day challenge:
“I spy, with my little eye, green algae”
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Kaitlin is a self-identified ocean lover and wannabe communicator who has been volunteering with Back to the Sea for years. Equipped with a degree in marine biology, she is an avid advocate for ocean literacy, curiosity, and stewardship and feels passionate about collaborating with others to make information available and accessible. Working by day and blogging by night, she aims to post about all the interesting, fascinating, and just plain weird happenings that occur in the ocean.
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Sending our Animals Back to the Sea!

2/11/2022

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by Xinya Calhoun​

This past September marked my first time volunteering for the Back to the Sea Society. It also marked the first ever public Animal Release Party - and what a turnout! So many families and friends came out to the beach at Point Pleasant Park to give our sea creatures some love and say goodbye to them one last time. It was an amazing experience that I’m sure will live on in everyone’s memories for years to come! 
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Tons of families and friends came to Point Pleasant Park for the first Animal Release Party!
All ​Photo Credits: Julie Balasalle
​As the Touch Tank Hut season ends each year, the animals have to say farewell to their summer home and return to the ocean. In 2021, we decided to give them an event that everyone could celebrate! Magali (Back to the Sea's Executive Director) and I spent almost an hour carefully packing up all the animals from the 4 tanks - crabs, sea stars, snails, anemones, you name it! We moved them from the tanks into bags of water and then into coolers so they stayed cool and comfy during the trip from the Touch Tank Hut to Point Pleasant Park.
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Our awesome staff and volunteers getting ready for the party! 
At the beach, we met with other Back to the Sea staff and volunteers. We had lots to do to set up, so it was great to have so many helping hands. Everyone pitched in to unpack, prepare the shell painting station, and get the animals ready to be handed out. Once people began to arrive, the party officially started! 

​Each participant filled their reusable container with some water from the beach, and then lined up to get some animals! When an animal was chosen to be released, we made a note of it - it was important to keep track of each animal to make sure they all safely got to the ocean. Participants got to touch and hold the animals, and often got to learn some fun facts about them! Then the animals were put in their container and carried to the ocean for the participant to say a final goodbye and release them into the water. Though most of our species were intertidal and were content to be set free in the shallows directly by our participants, there were some animals (our moon snail Otis, for example) who needed to go a bit deeper to be happy. We had two brave snorkelers and an amazing diver swimming in the chilly waters to help make sure those species got far enough away from shore.
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A family getting their first animal - a sea star!
​We had so many animals to go around that many participants came back after letting their first one go so they could help release even more! Many kids also enjoyed the oyster shell painting station.
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Releasing animals back into the water!
​This animal release party is unlike anything I’d ever done before. It was hours of learning, sharing, and experiencing new things about marine animals while having lots of fun at the beach. I loved every second of it, and I hope that every visitor had as much fun as I did!
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Xinya is a major ocean lover and a current marine biology student at Dalhousie University. New to Halifax and the coast, Xinya loves to share her ever-growing knowledge about the marine world when volunteering at the Touch Tank Hut, and is always looking for new ways to explore the ocean she now lives so close to. 
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Dreaming of a Touch Tank Hut Summer

12/8/2021

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As we settle into winter here in Nova Scotia, I often find it hard to believe that our grey, frozen province can be the same place it was during the sunny summer months. It’s on these chilly November days that I like to look back to the time of sunshine – so what better time than now to reminisce about the Back to the Sea Society’s Touch Tank Hut season!
This summer was a big one for the Touch Tank Hut building. After being closed for the entirety of the previous season due to COVID-19 and being moved across the parking lot of Alderney Landing, the Back to the Sea staff had a whale of a time giving the building some much needed TLC. Watching the Touch Tank Hut come together was truly an incredible sight! Once the building was in back in order and our animals collected, we knew we were officially ready to welcome our visitors. 
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​We had to make sure that the outside was looking as good as the inside!
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It’s amazing how much stuff can fit into a one-room building! Thankfully we were able to sort it all.
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Just your average day at the Touch Tank Hut!
Speaking of visitors, we were so happy to welcome every single one of the 1,681 people who came through our doors this summer! People young and old were able to experience not only the Touch Tank Hut’s animals, but also the outdoor programming we developed this summer season. We loved being able to take visitors outside to paint shells, learn about coastal geology, make mini scuba divers, and clean up oil spills! Outdoor programming was a new adventure for us, and one we’re very happy to have done.
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The Touch Tank Hut is for everybody, no matter how small!
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Shell we Paint?! was definitely our most popular program! We loved seeing everybody’s creative sides as they painted their oyster shells.
Our work didn’t just stay at the Touch Tank Hut, however. Our interpreters not only visited summer camps throughout the season, but we also ran Tidal Trekkers, the intertidal exploration program that we started as a COVID-19 pivot but proved so popular we had to bring it back! I had some of the best moments of my summer splashing through the shallow waters of the North West Arm and McCormacks Beach alongside curious visitors, finding the intertidal species I cared for every day at the Touch Tank Hut in the wild. 
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It was awesome to be able to take our critters to summer camps!
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We’re so happy that you all enjoyed Tidal Trekkers enough to have us bring it back!
Another reason the Touch Tank Hut had such a great season is due to our amazing staff! Back to the Sea was able to hire 5 staff this summer, including our Executive Director Magali Grégoire, Animal Care Lead Sarah Holleran, Volunteer Coordinator Maka Ngulube, Interpreter Lindsay Wamboldt, and myself, the Communications Coordinator. This amazing group of staff truly made the summer, and I’m so happy I got to work with all of them. Ladies, if you’re reading this: cheers to an awesome season!
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The dream team! From left to right: Lindsey, Maka, Magali, Sarah, and Sarah.
Even though it’s cold and grey outside right now, the memories of this summer at the Touch Tank Hut serve to remind me that someday, in however many months, the sun will be shining and the Touch Tank Hut will be open once more. Until then, however, memories will have to do!
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Sarah Vokey is a Science Communicator and a member of the Communications Committee living in Halifax, NS. When she’s not talking about geology or cuddling with her dog Wesley, she loves nothing more than exploring Nova Scotia’s incredible coastline.
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