There are a few key reasons why frogs are not reptiles. For starters frogs typically have moist skin while reptiles have dry scaly skin. Additionally frogs live in water or moist environments while reptiles are typically found in dryer environments. Additionally reptiles lay eggs with hard shells while frogs typically lay eggs in water that then develop into tadpoles.
Some people might argue that frogs are reptiles because they share some characteristics with reptiles such as four legs and a dry scaly skin. However there are enough differences between the two groups of animals that most experts consider frogs to be a separate category.
What separates frogs from reptiles?
Frogs have moist permeable skin that is rich in blood vessels which helps them absorb water and stay hydrated.
This also makes them more susceptible to predators and infection.
Reptiles have dry scaly skin that protects them from dehydration and predators.
How do frogs respire?
They use their skin! Their moist skin allows them to absorb oxygen from the water around them and release carbon dioxide.
What kind of eggs do frogs lay?
amphibian eggs! These eggs are soft and unprotected unlike reptile eggs which are hard and have a protective shell.
How do frogs move?
They hop! frogs have long powerful legs that allow them to make great leaps.
Reptiles on the other hand crawl or slither along the ground.
What is the diet of a frog?
They are carnivores and eat mostly insects.
Where do frogs live?
Frogs can live in a variety of habitats both terrestrial and aquatic.
Reptiles on the other hand are mostly land-dwellers.
What is the average lifespan of a frog?
Frogs typically live for 2-5 years in the wild although some species can live for up to 10 years.
How do frogs reproduce?
Most frogs reproduce by external fertilization.
The male frog will release his sperm into the water and the female will lay her eggs.
The sperm will then fertilize the eggs and they will develop into tadpoles.
What is the difference between a frog and a toad?
Toads are a type of frog but they tend to have dryer warty skin and live mostly on land.
Do all frogs have tongues?
No not all frogs have tongues.
Some frogs have short stubby tongues that they use to grab prey while others have long sticky tongues that they use to capture insects.
What is the difference between a frog and a newt?
Newts are a type of salamander and are closely related to frogs.
They share many similarities with frogs but they typically have a longer body and a tail.
What is the difference between a frog and a tadpole?
A tadpole is the larval stage of a frog.
They have a tail and gills and live in water.
As they mature they develop legs and lose their tail and gills.
What colors do frogs come in?
Frogs can be a variety of colors including green brown red and blue.
Do all frogs croak?
No not all frogs croak.
Some frogs make a variety of noises including clicks grunts and trills.
What is the biggest frog in the world?
The largest frog in the world is the Goliath frog.
They can grow up to 32 cm (12.
6 inches) in length and weigh up to 3.
25 kg (7.