How to identify edible aquatic life (frogs, crayfish)
  • 1. Which of the following is NOT a reliable indicator of a frog's edibility?
A) Lack of foul odor
B) Bright coloration
C) Clean water source
D) Clear skin
  • 2. What part of a frog is generally considered the most edible?
A) Head
B) Legs
C) Skin
D) Internal organs
  • 3. Which type of water body is MOST likely to contain poisonous frogs?
A) Clear, deep lakes
B) Stagnant, polluted water
C) Fast-flowing streams
D) Springs
  • 4. How should frogs be cooked before consumption?
A) Lightly seared
B) Thoroughly cooked
C) Rare
D) Sun-dried
  • 5. What is the primary characteristic to look for in identifying edible crayfish?
A) Presence of parasites
B) Coloration of the shell
C) Size and clean appearance
D) Aggressiveness
  • 6. What part of a crayfish should be discarded before consumption?
A) Intestinal tract
B) Shell
C) Tail meat
D) Claws
  • 7. Crayfish are most abundant in which type of freshwater habitat?
A) Hot springs
B) Saltwater marshes
C) Arctic tundra ponds
D) Rivers and streams
  • 8. How should crayfish be cooked to ensure safety?
A) Eaten raw
B) Lightly grilled
C) Boiled or steamed until bright red
D) Fried in shallow oil
  • 9. Which of these is a sign of a potentially unhealthy crayfish?
A) Hard exoskeleton
B) Active movement
C) Large size
D) Discoloration or spots on the shell
  • 10. What tool might be helpful for catching crayfish?
A) Spear
B) Bow and arrow
C) Fishing rod
D) Small net or trap
  • 11. What is the best time of day to catch frogs?
A) Early Morning
B) Night
C) Late Afternoon
D) Midday
  • 12. Which environment is least likely to contain frogs?
A) Swamp
B) Desert
C) Pond
D) Lake
  • 13. When cleaning a frog, what should you always remove?
A) Feet
B) Skin
C) Eyes
D) Legs
  • 14. What does 'amphibian' mean?
A) Double life
B) Water Life
C) Land Life
D) Single Life
  • 15. What is the main diet of crayfish?
A) Other crayfish
B) Frogs
C) Fish
D) Detritus
  • 16. Which of the following is a type of crayfish?
A) Crab
B) Lobster
C) Mudbug
D) Prawn
  • 17. How many legs does a crayfish have?
A) Eight
B) Ten
C) Twelve
D) Six
  • 18. What is molting?
A) Building a nest
B) Shedding exoskeleton
C) Finding a mate
D) Hibernating
  • 19. What is one thing you should NEVER do before eating a frog or crayfish?
A) Cut it
B) Add salt
C) Wash it
D) Eat it raw
  • 20. Which of these is a potential parasite found in aquatic life?
A) Lung Flukes
B) Fleas
C) Ticks
D) Mites
  • 21. What is the term for the process frogs use to catch insects?
A) Ambush
B) Venom Spit
C) Sticky Tongue
D) Rapid Bite
  • 22. What is the role of frogs in the aquatic ecosystem?
A) Apex predator
B) Decomposer
C) Primary producer
D) Both predator and prey
  • 23. What is a good source of information for identifying local edible aquatic life?
A) Social Media
B) Grocery Store
C) Local conservation authority
D) Fashion Magazine
  • 24. What is the purpose of cooking aquatic life thoroughly?
A) To kill harmful bacteria
B) To make it taste better
C) To preserve nutrients
D) To change the color
  • 25. What is the most important safety precaution when harvesting wild food?
A) Protective gloves
B) Bright clothing
C) Sharp knife
D) Positive identification
  • 26. Which of these methods is NOT an ethical approach to harvesting crayfish?
A) Returning unused crayfish
B) Harvesting only what you need
C) Leaving breeding females
D) Depleting entire populations
  • 27. What does the term 'bioaccumulation' refer to?
A) Growth rate
B) Water purification
C) Accumulation of toxins
D) Reproduction rate
  • 28. When foraging, always prioritize safety by...
A) Forgetting water
B) Going alone
C) Ignoring weather
D) Bringing someone along
  • 29. What indicates a healthy crayfish habitat?
A) Clean Water
B) Oily Surface
C) Chemical Smells
D) Murky water
  • 30. What does the term 'sustainability' mean in harvesting?
A) Harvesting the most you can
B) Ignoring the impact on the environment
C) Meeting current needs without compromising future
D) Harvesting only when you are hungry
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