• Video
  • Map
  • Words

How do you clean a dirty ocean?

Jump into the freezing water with Riley and her friend Sasha. Swim with rays, and discover just how important mussels are to the health of the ocean.
04:50 5542 Likes 30399 Views
Autoplay on
Like
Favourite

How do you clean a dirty ocean?

Play again

Links


Activities

Mussel

 

A dark blue, black, or brown shellfish that has two long oval shells. You will find them on the rocky shore, clumped together and attached to rocks. Mussels are ‘filter feeders’ that play an important role in the health of our oceans.

Eagle ray

 

The eagle ray, or whai keo in Māori, is a large, diamond-shaped ocean creature with long pointed pectoral fins, a long tail, and a distinct head.

Orca

 

Orca, or maki and kākahi in Māori, are also known as ‘killer whale.' They are a large black and white 'toothed whales' that are actually the largest member of the dolphin family. Orca are apex predators, which means no other animal in the sea hunts and eats them. They have a large dorsal (back) fin and live in groups that hunt seals, fish, and penguin together. They can be found all over the world, including in New Zealand waters.

Harvesting

 

Taking food to be eaten. Usually harvesting takes place at a certain time of year, when that food is ripe or able to be taken without negative effects on an ecosystem.

Ecosystem

 

A group of plants, animals and other living things that live in the same place and help each other to survive.

Ray

 

A fish with a flattened diamond-shaped body, and a long, poisonous, barbed spine at the base of it's tail.

Click for more words!
Learn to Draw
Interviews with Experts
Hauraki Gulf
YOE adventures
Sea of Hope
SeaLegacy's Sea of Hope episode
Riley can't find the ocean here!
Riley searches for crayfish
Riley's cool turtle encounter
Has it been too long?
How far do black petrels fly?
Sharks - super fast swimmers
Learn to Draw - Great White
Riley's cool turtle encounter
How many marine reserves?
Learn to Draw - Sperm Whale
Kina - Rangatahi
Top tips on saving our oceans
Riley searches for crayfish
Meet the striped marlin
Rimurapa
Kelp, help!
Pāua
Kūtai - Mussels
Meet the hawksbill turtle
How deep can fur seals dive?
Learn to Draw - Bronze Whaler
Whai & Navigation
Can rays see electricity?
Riley's cool turtle encounter
Hope Stories - Sea Cleaners
Tāne
Whale Dad jokes
Sand dune surfing - Community story
Where do paddle crabs live?
Hope Stories - Fish tagging
Crayfish Dad jokes
Canoeing - Community story
Human Dad jokes
How gross are crayfish?
Name this miracle bird
Why have lights when filming?
How can blind dolphins catch fish?
Riley meets friendly dolphins
Why is biosecurity important?
What does a shark eat?
Turtle Dad jokes
How many whales?
Tikanga
Spot the dolphin difference
Pepeha
Learn to Draw - Common Dolphin
If a ray stops swimming will it ...
How Dad saved a dolphin!
Help us save our oceans?