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Questions and Answers
What unique feature do pig-nosed turtles have that distinguishes them from other freshwater turtles?
What unique feature do pig-nosed turtles have that distinguishes them from other freshwater turtles?
- They have bright colors.
- They possess flippers instead of feet. (correct)
- They can breathe underwater.
- They have long necks.
What was the primary reason for the decline in the pig-nosed turtle population in Australia?
What was the primary reason for the decline in the pig-nosed turtle population in Australia?
- Pollution in rivers.
- Loss of habitat due to human activities. (correct)
- Natural predators.
- Climate change.
Which organizations or countries are involved in the protection of pig-nosed turtles?
Which organizations or countries are involved in the protection of pig-nosed turtles?
- Local communities in Papua New Guinea.
- The United Nations and Australia.
- The Australian government and Greenpeace.
- The Indonesian government and the Convention on International Trade in Endangered Species (CITES). (correct)
Why might people consider pig-nosed turtles to be unattractive?
Why might people consider pig-nosed turtles to be unattractive?
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What significant change has occurred in recent years regarding the pig-nosed turtle?
What significant change has occurred in recent years regarding the pig-nosed turtle?
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Study Notes
Turtle Family Overview
- Turtles have existed for over 200 million years, making them among the oldest creatures on Earth.
- Many turtle species are extinct or face threats such as endangerment, critical endangerment, or vulnerability.
Pig-Nosed Turtle Characteristics
- Native to rivers in northern Australia and southern Papua New Guinea.
- Features a distinctive snout resembling a pig's nose, aiding in swimming and foraging.
- Unlike typical freshwater turtles, pig-nosed turtles possess flippers similar to sea turtles, enhancing their swimming capabilities.
Threats to Survival
- In 2011, the pig-nosed turtle was on the brink of extinction.
- From 1981 to 2011, the population decreased by over 50%.
- Main threats include habitat loss due to farming, mining, and fishing in Australia.
- In Papua New Guinea and Indonesia, eggs and meat of pig-nosed turtles are commonly consumed.
- Illegal wildlife trading exacerbated their decline.
Conservation Efforts
- Recent improvements in farming practices in Australia aim to protect turtle habitats.
- Protection measures have been implemented by the Indonesian government and CITES (Convention on International Trade in Endangered Species).
- Thousands of pig-nosed turtles have been rescued from poaching in recent years.
- Conservation efforts highlight the importance of the pig-nosed turtle despite its unusual appearance, emphasizing the need to halt its decline.
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