Frogs

I'm sure they do.Complete metamorphesis is when an animal changes completly.

the layer of mud under the layer of decaying leaves

That would most definitely be the intestines. (I actually just did a dissection today, and had to measure everything.)

purple

Males have a shorter legs than females do. Males are smaller than females. Males bark if they feel safe in their habitat while females make a quiet croaking sound.

Frogs are predators, eating small reptiles, mammals, insects and fish. Their method of obtaining food is generally to wait until the prey gets near than pounce and swallow whole. As such most of the initial digestion takes place within the stomach where digestive enzymes break down the prey. The small intestine is relatively short as digestion in the frog is the absorption of nutrients aided by secretions from the gall bladder (pronounced) and return circulation from the intestine to the livers (very large relative to the whole). The large intestine is very large and sack like. Very little in the way of recovery of water is needed as frogs are amphibians and water loss is generally not a problem . Frogs expel the contents of the all at once. Dependent on the abundance of food supply the transit time though the system can be very short and the food expelled can be only partially digested.

1. there throat is like a bubble so when they croak it makes that noise

of course the frog will hit by the wheels of the car and will die

15

It can be drawn across the eye to protect it from dust and keep it moist.

because they go hibernation

green tree frog

Only when Richpack pokes her hard!

their nostrils are holes that lead into the mouth. the air comes in through there and fills their lungs The toad normally breathes through its skin using whats called a cutaneous gas exchange. Toads also have lungs but while submerged in water or in hibernation, they just breathe through their skin.

Most do not. These are typically R-selected species meaning that most of their energy is put into reproduction. More offspring for better chances of some surviving, and having multiple clutches per year. So how long they stay with the parents is typically zero. All are birthed from eggs, most with no parental watch over the eggs after they have been laid.

I don't know for sure. But don't think they can smell water.

first of all before i describe the niche of a frog u have to know what a niche is. a niche is an animal or organism's role in nature and its habitat. so the niche of a frog is its habitat, a frog live in trees, ponds, and creeks. its role in nature is that they eat mosquitoes and other flies and they are a food supply 4 a number of animals (snakes,lizards, birds,etc.)

Sounds, which are nothing more than vibrations, can actually be heard better and further underwater than in air. So I would think frog's ears would be useful both underwater and sitting on land, to detect noise/vibrations of predators and to detect mates.

i do agree they do move by feet. but it is how they move by feet. some have four legs, two, and some have zero. Some walk, run, hop, leap, and even swim.

they move by walking or swimming or jumping

Well,they have a slot were the human cox-ix should be.They shall let minuer out of it.

No, they do not eat pond fish. They are also known to eat insects, frogs, birds, snakes, small mammals, and earthworms and fruit such as, persimmon and apple.

They also are scavengers. Meaning they will eat animals they find dead.

They lash their keeled tails. They also bite. And another defense mechanism, that really isn't actually intended, is that iguanas have salmonella. Salmonella is a disease that iguanas might carry.

Their first change is that they become a child frog, and then it's able to walk on land. Then they turn into an adult frog and it's able to swim and walk on land far from the water....=)

Yes they do, especially the skin at the underside of the thighs is very well adapted to soak up water. In fact you might say a frog drinks with it butt!