Fishing & Whaling Flashcards

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1
Q

When did it begin?

A

19th century it was 50% of the worlds catch

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2
Q

What were its main targets?

A

Blue whales

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3
Q

What were the main products?

A

oil/whalebone

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4
Q

What happened to the whale population of Northern Atlantic?

A

it reduced

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5
Q

When did the international whaling commission start?

A

1949 and wanted to end whaling by 1985

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6
Q

1994 southern ocean whale sanctuary?

A

50 million square km of banned commercial whaling and only Japan opposed

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7
Q

What has Japan’s position on whaling caused?

A

international tensions over the issue

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8
Q

What did Japan say they were capturing whales for?

A

scientific research however they were capturing it to put on restaurant tables

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9
Q

what happened in 1986?

A

moratorium for whales got set up which meant whales could only be caught if it was for scientific research

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10
Q

What are krill?

A

tiny shrimp crustacians that swim in large numbers and underpin the entire food web of the Southern Ocean

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11
Q

Animals dependant on krill?

A

seabirds/penguins/seals/whales

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12
Q

Why is krill fished?

A

its a healthy protein and is rich in omega 3

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13
Q

What is krill valuable for?

A

astaxanthin, a carotenoid chemical taken by humans

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14
Q

Percentage of drop since 1970’s?

A

80% drop

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