Depending on the kind of goanna, anywhere from 20cm to 2m in length.
In the ground
This would be hard to answer, because Goanna is the name for any number of monitor lizards. There are 30 species of goanna, 25 of the 30 species are found in Australia. Goannas are carnivorous, so they are often large, or bulky, and have sharp teeth and claws. Goanna sizes are large, they can grow up to 2 meters (6.56167979 feet). Not all goannas are this large though. Pygmy goannas can be smaller than a mans arm. The smallest, the short-tailed monitor, is 20 centimeters.I estimate that the larger species of goanna weigh around 125 pounds.The pygmy goannas are 5-10 ounces.I have no idea what the in-between goannas weigh.Hope this helps.
No. Goannas, which are large monitor lizards of Australia, are neither threatened nor endangered. However, due to increased numbers of cane toads in the "Top end" (far northern region of the Northern Territory), which are poisonous to any goannas which try to eat them, there are fears that goannas will soon be endangered in that region.
Goannas do eat small mammals, but they will not eat a fully grown (or even half-grown) koala. They are interested in prey of a more manageable and digestible size, particularly young, helpless mammals, other reptiles and amphibians, and they are especially keen on eggs.
Yes, goannas are egg-laying reptiles. They typically lay their eggs in nests dug into the ground, where they are left to incubate until the young hatch.
Goannas, which are large monitor lizards of Australia, are not endangered. However, due to increased numbers of cane toads in the "Top end" (far northern region of the Northern Territory), which are poisonous to any goannas which try to eat them, there are fears that goannas will soon be endangered in that region.
In the ground
Holroyd-Parramatta Blacktown AFC Goannas was created in 1979.
Goannas
they run after them or it
This would be hard to answer, because Goanna is the name for any number of monitor lizards. There are 30 species of goanna, 25 of the 30 species are found in Australia. Goannas are carnivorous, so they are often large, or bulky, and have sharp teeth and claws. Goanna sizes are large, they can grow up to 2 meters (6.56167979 feet). Not all goannas are this large though. Pygmy goannas can be smaller than a mans arm. The smallest, the short-tailed monitor, is 20 centimeters.I estimate that the larger species of goanna weigh around 125 pounds.The pygmy goannas are 5-10 ounces.I have no idea what the in-between goannas weigh.Hope this helps.
Yes they swim strongly.
because
100 years
goannas are varied group of carnivorous reptile
if you mean predators its Goannas and other carnivorous reptiles
No. Goannas, which are large monitor lizards of Australia, are neither threatened nor endangered. However, due to increased numbers of cane toads in the "Top end" (far northern region of the Northern Territory), which are poisonous to any goannas which try to eat them, there are fears that goannas will soon be endangered in that region.