River Otter
  • 1. What is the scientific name for the North American river otter?
A) Lontra canadensis
B) Riverus americensis
C) Aqua otterus
D) Otterus riverinus
  • 2. How many species of river otters are there?
A) 8
B) 27
C) 5
D) 13
  • 3. What is the average lifespan of a river otter in the wild?
A) 20-25 years
B) 10-15 years
C) 2-4 years
D) Less than 1 year
  • 4. What is a group of river otters called?
A) A school
B) A romp
C) A herd
D) A flock
  • 5. How do river otters hunt for food?
A) They beg for food from humans
B) They dive underwater to catch prey
C) They use traps
D) They climb trees to catch birds
  • 6. What family do river otters belong to?
A) Canidae
B) Ursidae
C) Felidae
D) Mustelidae
  • 7. Do river otters have a strong sense of smell?
A) It depends on the weather
B) Yes
C) Only on weekends
D) No
  • 8. How do river otters groom themselves?
A) By using hairbrushes
B) By rolling in mud
C) By taking dust baths
D) By licking their fur
  • 9. Do river otters hibernate?
A) They hibernate underwater
B) Yes, for several months
C) No
D) Only if it's a leap year
  • 10. What is the conservation status of the North American river otter?
A) Least Concern
B) Endangered
C) Critically Endangered
D) Vulnerable
  • 11. What is the role of river otters in their ecosystem?
A) They are scavengers
B) They are known for their singing abilities
C) They are predators of birds
D) They help maintain the balance of fish populations
  • 12. What adaptation allows river otters to swim gracefully underwater?
A) Striped fur
B) Webbed feet
C) Sharp claws
D) Blubber layer
  • 13. Which of these senses is highly developed in river otters?
A) Hearing
B) Smell
C) Taste
D) Sight
  • 14. During which time of day are river otters most active?
A) Noon
B) Afternoon
C) Midnight
D) Dawn and dusk
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