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Category: Coral Ecology

Backyard Classroom

It’s not every day that you can look out your window and see a coral reef in your own backyard. For students of the Government Primary School (GPS) in Matamaka Island, Tonga, this story is a reality. Matamaka Provides Unique

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Feke and the Rat

For thousands of years, Tongan fishing used traditional outrigger canoes known as popao. With modern technology, it is rare to see these traditional fishing boats and it’s even rarer to see traditional fishing gear being used; however, there are still

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Fasting Whales

Does the idea of whales fasting sound strange to you? Read on to find out why they do… Humpback whales are a type of baleen whale. Baleen whales do not have teeth, instead they have baleen plates, which are made

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Whales, Whales, Whales

Traveling from dive spot to dive spot in Tonga it’s not difficult to find a misty cloud of water near the surface. We have arrived during Megaptera novaeangliae, humpback whale season. Why are there humpback whales near Tonga this time

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Corals without Skeletons

One of the most colorful and diverse groups of invertebrates found on coral reefs are soft corals (known scientifically as Alcyonaceans). These cnidarians are related to stony (scleractinian) corals, but they lack a massive, calcified skeleton and have eight hollow

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Coral reefs of Tonga

The Kingdom of Tonga contains some of the most unique and extensive coral reef environments found in the central south Pacific, with over 1500 square kilometers of reef area. These Tonga coral reefs are located due east of the 35,000

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Changing Tides

As the crew and science team watched from the M/Y Golden Shadow, a bigger, brighter moon filled the night sky rising above the island of Vanuabalavu on June 23, 2013. When the moon is closest to Earth, called perigee, it

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Restocking the Future – Part 2

Restocking giant clams requires patience and lots of nurturing. The overall process can take as long as 3 years to grow a giant clam that is able to be sold to the aquaria trade and even longer for meat production.

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Searching for Sea Snails

Reef building corals start out from a small larvae (planula) that settles onto the reef, or from a fragment that has broken off another colony.  The polyps that make up the coral divide, repeatedly, into two or more daughter polyps,

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Sea Cucumber Craze – Part 2

Throughout the Lau Province it’s typical to find sea cucumbers drying in the sun. The dried sea cucumbers are called beche-de-mer.  These sea cucumbers fetch a good price and for some islands it has become their primary source of income.

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