• Quiz
  • Map

Mussels do what to the water around them?

Play Sound

A - Filter and clean it

B - Make it warmer

C - Add salt to it

202 Likes 11558 Views
Autoplay on
Play Video
Like
Favourite

Mussels do what to the water?

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!
Pāua, Kina & Rāhui
Riley explores a marine park
Riley confronts a big fear
Riley confronts a big fear
Riley searches for sharks
Where do most living things live?
Where do most living things live?
Where do most living things live?
Riley searches for crayfish
How do you clean a dirty ocean?
Meet the humpback whale
Riley finds humpback whales!
What food would a turtle serve you at dinner?
Kauri & Tohorā
Dr Ingrid Visser answers our questions about Orca
Riley's amazing orca discovery
Pepeha
How much oxygen do sea plants produce?
Learn to Draw - Manta Ray
How Dad saved a dolphin!
How does a ray eat it’s food?
Why is plastic so bad for sea creatures?
Dolphin skin - it's amazing!
What eats turtles?
What is an apex predator?
Riley explores a coral reef
Are sharks bones made from noses?
Looking for a tiny dolphin
Whales can’t tell the difference between ...?
Learn to draw - Crayfish
What sea animal eats like a cow?
How do we stop spreading marine pests
Help us save our oceans?
How many eggs does this huge fish lay?
What has 10 legs and super feelers?
Whakataukī - Māori Proverbs
Tangaroa
Hope Stories - Plastic collection
If you were a turtle, would you rather ...
Learn to Draw - Blue Whale
Shark Dad jokes
Lots of whales in the gulf?
William Trubridge answers our questions
Sharks - super fast swimmers
What’s bad about plastic?
Where do whales and dolphins hang out?
How deep can fur seals dive?