How to Identify and Classify Tegu Lizards - Test
  • 1. What is the most common species of tegu kept as a pet?
A) Argentine Black and White Tegu
B) Blue Tegu
C) Gold Tegu
D) Red Tegu
  • 2. What primary characteristic distinguishes Argentine Black and White Tegus?
A) Completely red coloration
B) Small size and green scales
C) Black and white patterned scales
D) Blue tongue
  • 3. How can you identify a male tegu from a female?
A) Larger jowls and femoral pores in males
B) Only females have dewlaps
C) Females are generally larger
D) Males have brighter colors
  • 4. Red Tegus are predominantly found in what region?
A) South America
B) Australia
C) Africa
D) North America
  • 5. What is the dominant color of a Red Tegu?
A) Black and white
B) Reddish-orange
C) Green
D) Blue
  • 6. Compared to Argentine Black and White Tegus, Red Tegus tend to be:
A) Smaller
B) More aggressive
C) Less intelligent
D) More docile
  • 7. What is the defining color pattern of a Gold Tegu?
A) Black and white stripes
B) Red and brown spots
C) Solid green
D) Predominantly gold or yellow
  • 8. Where are Gold Tegus most commonly found?
A) Captivity (bred for color)
B) Wild Mexico
C) Wild Brazil
D) Wild Argentina
  • 9. Which of these tegu species is the smallest?
A) Argentine Black and White Tegu
B) Giant Tegu
C) Red Tegu
D) Colombian Tegu
  • 10. What is a defining characteristic of the Colombian Tegu?
A) Bright red coloration
B) Brownish or olive coloration
C) Blue scales
D) Distinct black and white bands
  • 11. Compared to other tegus, Colombian Tegus are often considered:
A) Brighter in color
B) More skittish
C) Larger
D) More docile
  • 12. What does 'diurnal' mean in relation to tegus?
A) Active during the day
B) Hibernating
C) Active during twilight
D) Active at night
  • 13. What is a tegu's typical diet in the wild?
A) Strictly herbivorous (only plants)
B) Strictly carnivorous (only meat)
C) Omnivorous (insects, fruits, small animals)
D) Only insects
  • 14. What behavior do tegus exhibit during cooler months?
A) Burmation (dormancy)
B) Increased activity
C) Migration
D) Mating season
  • 15. The Argentine Black and White Tegu is scientifically known as:
A) Tupinambis teguixin
B) Tupinambis rufescens
C) Salvator rufescens
D) Salvator merianae
  • 16. The Red Tegu is scientifically known as:
A) Tupinambis teguixin
B) Salvator merianae
C) Tupinambis quadrilineatus
D) Salvator rufescens
  • 17. What are 'femoral pores' used for?
A) Scent marking
B) Defense
C) Breathing
D) Hearing
  • 18. What is the typical lifespan of a tegu in captivity?
A) 15-20 years
B) 25-30 years
C) 2-5 years
D) 5-10 years
  • 19. What type of enclosure is best suited for adult tegus?
A) Large, secure enclosure
B) Wire mesh cage
C) Open-top container
D) Small glass tank
  • 20. What is the ideal humidity level for tegus?
A) 40-50%
B) 60-80%
C) 90-100%
D) 20-30%
  • 21. Why is UVB lighting essential for tegus in captivity?
A) Temperature regulation
B) Color enhancement
C) Humidity control
D) Vitamin D3 synthesis
  • 22. What substrate is NOT recommended for tegus?
A) Reptile carpet
B) Coco coir
C) Topsoil
D) Cypress mulch
  • 23. What potential danger is associated with handling a tegu?
A) Poisonous skin
B) Venomous bite
C) Electric shock
D) Strong bite
  • 24. Which tegu is often considered the best pet for beginners?
A) Colombian Tegu
B) Red Tegu
C) Gold Tegu
D) Argentine Black and White Tegu (with proper research)
  • 25. How frequently should a juvenile tegu be fed?
A) Weekly
B) Monthly
C) Every other day
D) Daily
  • 26. What is a common health problem in captive tegus?
A) Feather plucking
B) Fin rot
C) Metabolic Bone Disease (MBD)
D) Scale shedding
  • 27. What is the typical adult size of an Argentine Black and White Tegu?
A) 1-2 feet
B) 3-4.5 feet
C) 5-6 feet
D) 6 inches
  • 28. What should you do if your tegu stops eating?
A) Ignore it and hope it starts eating again
B) Lower the enclosure temperature
C) Force-feed the tegu
D) Consult a veterinarian
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