Amazon River Dolphin Quiz
Can you swiftly swim past these questions?
Amazon river dolphins live in large pods for protection against predators.
Unlike most other dolphins, Amazon river dolphins are solitary most of the year.
True
False
Amazon river predators include which of the following?
Amazon River Dolphins are prey to large snakes, jaguars, and caimans.
snakes
Jaguars
sharks
They do not have predators
How often do female Amazon River Dolphins give birth?
Amazon River Dolphins have a slow reproduction rate, making them vulnerable endangered species.
one calf every year
one calf every 2-3 years
one calf every 4-5 years
one calf every other year
Why were the Amazon River Dolphins listed as endangered species in 2018?
Amazon River Dolphins are being over-fished. They are used as bait for catfish fishing and the bait is made widely made available.
Climate change
Over fishing
Habitat destruction
Increased competitions with invasive species
How long do female Amazon River Dolphins get?
Amazon river Dolphins Grow to about 6-8 ft. In contrast, males can reach a length of 7-9 ft.
10-12 ft
6-8 ft
4-6 ft
8-10 ft
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