10 Questions
What is the lifespan of Saltwater crocodiles in the wild?
More than 70 years
Where does the dwarf crocodile primarily live?
Rainforests of West and Central Africa
What are some names for the largest crocodile species?
Saltwater crocodile, Estuarine Crocodile, Salties
How long can large male saltwater crocodiles grow in length?
Up to 7 meters
What is the weight range of adult male saltwater crocodiles?
408 to 522kg
What are some characteristics of crocodiles' behavior when regulating body temperature?
Moving in and out of water, basking on land, shade seeking, mouth open
How many different crocodile species are there?
13
What are some sensory abilities that crocodiles possess?
Highly developed vision, hearing, sense of smell
What is the size range of the dwarf crocodile?
Rarely grows to more than 2 meters in length, weighs around 18-32kg
How do female saltwater crocodiles behave towards their nest and hatchlings?
Protective
Study Notes
Crocodile Species and Habitat
- Saltwater crocodiles can live up to 70 years in the wild.
- Dwarf crocodiles primarily inhabit the tropical regions of West and Central Africa.
Characteristics of Saltwater Crocodiles
- The largest crocodile species is also known as the sea crocodile, marine crocodile, or Indo-Pacific crocodile.
- Large male saltwater crocodiles can grow up to 23 feet (7 meters) in length.
- Adult male saltwater crocodiles typically weigh between 900-1,500 pounds (400-680 kg).
Thermoregulation Behavior
- Crocodiles regulate their body temperature by basking in the sun, seeking shade, and immersing themselves in water.
Crocodile Species and Sensory Abilities
- There are 24 different species of crocodiles.
- Crocodiles possess highly sensitive sensory abilities, including exceptional night vision, acute hearing, and sensitive scales that can detect vibrations.
Dwarf Crocodile
- Dwarf crocodiles are the smallest species of crocodile, typically growing between 1.5-2.5 feet (45-76 cm) in length.
Saltwater Crocodile Reproduction
- Female saltwater crocodiles are protective of their nest and hatchlings, often staying with them for several years.
Test your knowledge about the fascinating world of crocodiles. Learn about their longevity, behavior, and unique adaptations for survival in different environments.
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