• 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 30228 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!
How do you clean a dirty ocean?
Pāua, Kina & Rāhui
Fur Seals - A Story of Survival
How far do black petrels fly?
Which habitat would you rather live in?
Are sharks bones made from noses?
Crazy plastic journey
Hope story - Brydes whales saved!
Seabirds and whales!
Riley searches for crayfish
What’s a twitcher?
Stop plastic!
NZ’s first nature reserve?
How much oxygen do sea plants produce?
Where do whales and dolphins hang out?
Rāhui - protection
What’s bad about plastic?
What do turtles use their back flippers for?
Riley explores a coral reef
What eats turtles?
What is it like to save an orca?
How do you clean a dirty ocean?
Oceans full of plastic
Whai & Navigation
Why do orca end up stuck on the beach?
What do seabirds do?
How to swim with a snorkel
Riley faces a GIANT fear
Biggest island in the gulf?
The incredible Hauraki Gulf
Pāua
What does endemic mean?
Catch fish not birds
Hope Stories - 1+A Day
Which is the coolest island in the Hauraki Gulf?
Seaweed Dad jokes
Riley helps to save a harbour
Are shipwrecks good or bad?
What sea animal eats like a cow?
Riley finds where the baby fish live
What does Hauraki mean?
Whakamutua te whakamahi kirihou
Meet the humpback whale
Mussels do what to the water?
Is that an underwater robot?
Learn to Draw - Octopus
Meet the striped marlin
Why have lights when filming?